Applicable Tubing
Specifications
Principal Parts Material
Tubing materialTubing O.D.
FEP, PFA, Nylon, Soft nylon Note 1), Polyurethane
ø2, ø3.2, ø4, ø6, ø8, ø10, ø12, ø16
FluidOperating pressure range Note 3)
Proof pressure
Ambient and fluid temperature
Air/Water Note 2)
−100 kPa to 1 MPa3 MPa
JIS B0205 (Metric fine thread)With sealant
Mounting section
Nut sectionThread
Seal on the threadsNote 2) The surge pressure must be under the maximum operating pressure.Note 3) Do not use the fittings with a leak tester or for vacuum retention because they are not
guaranteed for zero leakage.
BodyStudChuckGuideRelease buttonSeal, O-ringGasket
C3604, PBT, PP, Stainless steel 303C3604 (Thread portion), Stainless steel 303 (Thread portion)
Stainless steel 304Stainless steel 304
POMNBR
Stainless steel 304, NBR
One-touch IN/OUT connection.Possible to use in vacuum to –100 kPa
Note 1) For soft nylon tubing, water cannot be used.
−5 to 60 C, Water: 0 to 40 C(No freezing)
JIS B0203 (Taper thread for piping)JIS B0205 (Metric coarse thread)
Seal Stud
Release button (Light gray)
O-ringBody
Release button (Light gray)
Body
ChuckGuide
ChuckGuide
Seal
M, R, Rc
Connection thread
Suitable for use with nylon and urethane. Large retaining force.The chuck provides secure retention and the collet increases the holding force on the tube.
Requires little force for removal.Releases the chuck collet to remove the tube as well as to prevent the chuck from biting too deeply into the tubing.
Effective when piping in a confined space.Body part rotates allowing for positioning.
Can be used for a wide range of pressures from a low vacuum up to a pressure of 1 MPa.The use of a special profile ensures sealing and reduces resistance when the tube is inserted.
Fittings with all resin body material (KQ2 - A) are copper free specification.
1
Metric Size One-touch Fittings
Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
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A S06 01KQ2 HOne-touch fittings
HSFL
LUKV
VSVFLFVDVTZ
ZFZDZTWTYDU
UD
E
LEN
Male connectorHexagon socket head male connectorFemale connectorUnion elbowMale branch connector45° male elbowUniversal male elbowHexagon socket head universal male elbowUniversal female elbowFemale elbowDouble universal male elbowTriple universal male elbowBranch universal male elbowBranch universal female elbowDouble branch universal male elbowTriple branch universal male elbowExtended male elbowMale branch teeMale run teeMale delta unionBranch “Y”Delta branchBulkhead unionBulkhead connectorBulkhead male elbowAdaptor
Symbol ModelModel
Male thread seal method
NilS
Seal methodNone
With thread sealant
Symbol
JBulkheadunion/A, N
AN
G
Thread material/Surface treatmentBrass
Brass + Electroless nickel plated
Interchangeable with KJE
Stainless steel 303(Connection thread/Only male thread and M3)
SymbolThread material/Surface treatment
KQ2N
KQ2CKQ2P
NameNippleReducer nippleTube capPlug
SymbolAccessory
Spare Parts
A06 00KQ2 HOne-touch fittings
H
L
LUW
T
TWTXTYD
U
UDXR
XD
Straight unionDifferent diameter straightUnion elbowPlug-in elbowReducer elbowBranch union elbowExtended plug-in elbowUnion teeDifferent diameter teeCrossDifferent diameter crossDifferent diameter crossDelta unionUnion “Y”Plug-in “Y”Different diameter union “Y”Different diameter double union “Y”Different diameter plug-in “Y”Plug-in reducerDouble plug-in “Y”
Symbol ModelModel
0223040608101216
Sizeø2
ø3.2ø4ø6ø8ø10ø12ø16
SymbolApplicable tubing O.D.
009923040608101216
SizeSame diameter tubing
Same diameter rodø3.2ø4ø6ø8ø10ø12ø16
Symbol
Tubi
ng (R
od) c
onne
ctio
n
Diff
eren
t dia
. tub
ing
(Red
ucer
)
Port size/Applicable tubing O.D.
00M3M5M601020304
SizeSame dia. tubing
M3 x 0.5M5 x 0.8M6 x 1.0
R1/8, Rc1/8R1/4, Rc1/4R3/8, Rc3/8R1/2, Rc1/2
Threadconnection
Tubing connectionSymbol
Port size/Applicable tubing O.D.
Use the part number below to order the gasket for M3, M5 and M6 threads.Gasket for M3 thread: M-3G2Gasket for M5 thread: M-5G2Gasket for M6 thread: M-6G
Only for “Bulkhead union” and “Bulkhead male elbow”.
0223040608101216
Sizeø2
ø3.2ø4ø6ø8ø10ø12ø16
SymbolApplicable tubing O.D.
Threaded Type
Tube Tube Type
2
How to Order
Metric Size One-touch Fittings Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
Met
ric
Siz
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, R, R
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etri
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ize
Un
iIn
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ize
UN
F, N
PT
Inch
Siz
eM
, R, R
cIn
ch S
ize
Un
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Hexagon socket head male connector
P.7KQ2S
Male connectorP.5KQ2H
Universal male elbow
P.12KQ2V
45° male elbow
P.11KQ2K
Extended male elbow
P.18KQ2W
Bulkhead union
P.28KQ2E
Bulkhead connector
P.28KQ2E
Nipple
P.30KQ2N
Reducer nipple
P.30KQ2N
Male elbowP.8
P.19
P.20P.9
P.9
KQ2L
Male branch teeKQ2T
Female connectorP.6KQ2F
Union elbowP.9KQ2L
Union teeKQ2T
Straight unionP.5KQ2H
Plug-in elbowKQ2L
Different diameter straightP.6KQ2H
Reducer elbowKQ2L
P.21
CrossP.21KQ2TW
Different diameter crossKQ2TX
Internal hexagon socket allows tightening with a hexagon wrench in confined spaces.
Hexagon head of the body allows tightening with a box wrench in confined spaces.
Basically, it is used together with male elbow. Different point is that it is used for fittings to avoid interfering with each other by making the piping multi-level.
Use to connect male thead and tubing through a panel, etc.
Use to connect One-touch fittings of different sizes.
Use to pipe a female thread at a 45 angle. Model inbetween of male connector and male elbow.
Use to connect tubing through a panel, etc.
Use to connect One-touch fittings.
Use to pipe a female thread. Most general model.
Use to pipe a female thread at right angles. Most general model.
Use to branch a female thread at both 90 angles.
Use to branch tubing at both 90 angles.
Use to connect tubing at right angles.
Use to change the tube direction from One-touch fittings by 90 .
Use to change the tube direction from One-touch fittings by 90 and to reduce size.
Use to branch tubing with size reduced at both 90 angles.
Use to pipe a male thread of a pressure gauge, etc.
Use to connect tubing in the same direction.
Use to connect tubing of different sizes.
Use to four-branch line.
Variations
Metric Size One-touch Fittings
Universal female elbowP.13KQ2VF
Branch universal female elbow
P.15KQ2ZFUse to branch a male or female thread at a 90 angle. Multiple connections possible.
Use to two-branch a male or female thread at a 90 angle. Multiple connections possible.
3
Cou
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CM
A/F
lody
ne/H
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Triple universal male elbowP.14
P.29
P.30
P.29
KQ2VT
Different diameter double union “Y”
P.27
P.27
P.26KQ2UD
AdaptorKQ2N
Double universal male elbowP.14 P.26
P.29
KQ2VDDelta branchKQ2UD
Bulkhead male elbowKQ2LE
Female elbowP.17 P.24
P.28
KQ2LFDelta unionKQ2D
Plug-in reducerKQ2RP.23
P.24
Male delta unionKQ2D
Branch “Y”KQ2UP.17
P.25
Extended plug-in elbowKQ2W
Plug-in “Y”KQ2U
P.10
P.9
P.25
KQ2LU
Branch union elbow
Male branch connector
KQ2LU
Different diameter union “Y”KQ2U
Hexagon socket head universal male elbow
P.12
P.16
P.25
KQ2VS
Triple branch universal male elbowKQ2ZT
Union “Y”KQ2U
Branch universal male elbowP.15KQ2Z
Different diameter plug-in “Y”KQ2X
Tube capKQ2C
Double branch universal male elbow
P.16KQ2ZD
Male run teeP.22KQ2Y
Double plug-in “Y”KQ2XD
PlugKQ2P
Use to branch a female thread at a 90 angle.
Hexagon socket on the top allows tightening with a hexagon wrench in confined spaces.
Use to six-branch a female thread at right angles. Three individual parts rotate 360 .
Use to connect tubing for branching with size reduced.
Use to branch One-touch fittings.
Use to branch a female thread.
Use to change size of One-touch fittings.
Use to connect tubing through a panel, etc. and to change the tube direction by 90 .
Use to connect One-touch fittings and R female thread.
Use to plug unused tubing.
Use to plug unused One-touch fittings.
Use to branch tubing at right angles.
Use to change the tube direction of One-touch fittings by 90 . Multi-level piping is also possible with the plug-in elbow.
Use to branch a female thread at two right angles.
Use to branch tubing at three right angles.
Use to four-branch a female thread.
Use to four-branch tubing with size reduced.
Use to branch One-touch fittings with size reduced.
Use to four-branch One-touch fittings.
Use to branch tubing in the same direction.
Use to branch a female thread at right angles.
Use to pipe a male thread at right angles.
Use to three-branch a female thread at right angles. Three individual parts rotate 360 .
Hexagon head of the body allows tightening with a box wrench. Use for branch connections.
Use to four-branch a female thread at right angles. Two individual parts rotate 360 .
Use to branch a female thread at right angles. Two individual parts rotate 360 .
Series KQ2
P.20
P.20
Different diameter teeKQ2T
Different diameter teeKQ2T
P.21
Different diameter crossKQ2TY
Use to connect tubing for branching at both 90 angles with size reduced.
Use to connect tubing for branching at 90 angle with size reduced from the same piping.
Use to connect tubing for branching in three directions with size reduced.
4
Met
ric
Siz
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, R, R
cM
etri
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ize
Un
iIn
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ize
UN
F, N
PT
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Siz
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, R, R
cIn
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ize
Un
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MAL
Applicable tubingøD
HConnection thread(With sealant)
MAL
øD
H
Connection thread
Applicable tubing
2 x Applicable tubing
øD
M ML
øD
Male Connector: KQ2H (Sealant)
ø3.2
ø4
ø6
ø8
ø10
ø12
ø16
KQ2H23-01 SKQ2H23-02 SKQ2H04-01 SKQ2H04-02 SKQ2H06-01 SKQ2H06-02 SKQ2H06-03 SKQ2H08-01 SKQ2H08-02 SKQ2H08-03 SKQ2H10-01 SKQ2H10-02 SKQ2H10-03 SKQ2H10-04 SKQ2H12-02 SKQ2H12-03 SKQ2H12-04 SKQ2H16-02 SKQ2H16-03 SKQ2H16-04 S
1/81/41/81/41/81/43/81/81/43/81/81/43/81/21/43/81/21/43/81/2
6 15.3 5.614.6 5.812.524.511.913.921 16.922.122.544.724.325.237.737.442.444.6
2.92.94 4 10.410.410.418 18 18 26.129.529.529.546.146.146.146.167 67
2.5 2.53 3
4.5 4.5 4.56 6 6 6
7.5 7.5 7.59 9 9 9
11 13
3.4 3.4 5.6 5.6 13.1 13.1 13.1 26.1 26.1 26.1 26.1 41.5 41.5 41.5 58.3 58.3 58.3 58.381
113
6.7 6.7 7.7 7.7 9.7 9.7 9.712.212.212.214.614.614.614.617 17 17 21.821.821.8
1014101410141714141717171722191922242424
øD L A M
14 16.714.316.718.416.718.122.522 18.123.827.323.522.328.725.922.332.533.132.1
10.912 11.212 15.312 13 19.417.313 20.722.618.415.924 20.815.927.828 25.7
13.313.313.313.313.313.313.314.214.214.215.615.615.615.617 17 17 20.620.620.6
Reference dimensions after installation of R thread
Male Connector: KQ2H (Gasket seal)Applicabletubing O.D.
(mm)
ConnectionthreadM
ø2
ø3.2
ø4
ø6
KQ2H02-M3GKQ2H02-M5KQ2H23-M3GKQ2H23-M5KQ2H04-M3GKQ2H04-M5KQ2H04-M6KQ2H06-M5KQ2H06-M6
M3 x 0.5M5 x 0.8M3 x 0.5M5 x 0.8M3 x 0.5M5 x 0.8M6 x 1.0M5 x 0.8M6 x 1.0
Model
1.52 2.42.72.93.33.64.14.4
Weight(g)
Min.portsizeNylon Urethane
0.90.90.92.50.94 4 4 4
1.21.41.22.51.22.53 2.53
——0.93 0.94 4 4 4
5.55.56.76.77.77.77.79.79.7
7 7 7 7 8 8 81010
øD L A M
15.613.817 17.317.117.718.717.718.8
13 10.814.414.314.514.714.714.714.8
11.911.913.313.313.313.313.313.313.3
Effective area(mm2)
Applicabletubing O.D.
(mm)
ConnectionthreadR
Model Weight(g)
Min.portsizeNylon Urethane
Effective area(mm2)
/A: Brass, N: Brass + Electroless nickel plated
/A: Brass, N: Brass + Electroless nickel plated
NewNew
Straight Union: KQ2H
ø2ø3.2ø4ø6ø8
ø10ø12ø16
KQ2H02-00AKQ2H23-00AKQ2H04-00AKQ2H06-00AKQ2H08-00AKQ2H10-00AKQ2H12-00AKQ2H16-00A
0.8 2.7 3.2 4.2 3.7 5.5 8.215.2
1.4 2.53
4.56
7.59
13
24.827.627.627.629.432.235 42.2
5.8 7.1 8.210.413.215.918.523.8
øD Note) L M
11.913.313.313.314.215.617 20.6
— 3.4 5.6 13.1 26.1 41.5 58.3113
0.9 2.94
10.418 29.546.167
Note) øD is maximum diameter.
Applicabletubing O.D.
(mm)Model Weight
(g)
Min.portsizeNylon Urethane
Effective area(mm2)
H(Widthacrossflats)
H(Widthacrossflats)
Dimensions
5
Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
Cou
rtes
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CM
A/F
lody
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øD
1
Applicable tubing
Applicabletubing
øD
2
LM2M1
Connection threadRc
Applicable tubingH
ML1
L2
øD
Different Diameter Straight: KQ2H
ø2ø2
ø3.2ø3.2ø4ø6ø8
ø10ø12
KQ2H02-23AKQ2H02-04AKQ2H23-04AKQ2H23-06AKQ2H04-06AKQ2H06-08AKQ2H08-10AKQ2H10-12AKQ2H12-16A
ø3.2ø4ø4ø6ø6ø8
ø10ø12ø16
1.1 1.23
1.8 3.9 2.9 4.9 7.212.4
0.9 0.9 2.9 2.9 5.610.418 29.546.1
1.41.42.52.53 4.56 7.59
——
3.4 3.4 5.613.126.141.558.3
Note)
øD1
7.1 8.2 8.210.410.413.215.918.523.8
5.8 5.8 7.1 7.1 8.210.413.215.918.5
Note)
øD2 L M1 M2
26.226.227.627.627.628.530.833.638.6
11.911.913.313.313.313.314.215.617
13.313.313.313.313.314.215.617 20.6
Note) øD1, øD2 are maximum diameters.
Female Connector: KQ2F
ø3.2
ø4
ø6
ø8
ø10
ø12
ø16
KQ2F23-M3KQ2F23-M5KQ2F04-M3KQ2F04-M5KQ2F04-01KQ2F04-02KQ2F06-M5KQ2F06-01KQ2F06-02KQ2F06-03KQ2F08-01KQ2F08-02KQ2F08-03KQ2F10-02KQ2F10-03KQ2F12-02KQ2F12-03KQ2F12-04KQ2F16-03KQ2F16-04
M3 x 0.5M5 x 0.8M3 x 0.5M5 x 0.8
1/81/4
M5 x 0.81/81/43/81/81/43/81/43/81/43/81/23/81/2
3.1 3.3 4.1 4.512 21.5 5.512.221.622.712.922.130.724.225.532.627.646.353.851.6
2.5 2.54 4 4 4
10 10.410.410.418 18 18 29.529.546.146.146.167 67
2.5 2.5 2.53 3 3 4.1 4.5 4.5 4.56 6 6 7.5 7.59 9 9 13 13
3 3 4 4
5.6 5.610 13.113.113.126.126.126.141.541.558.358.358.381
113
6.9 6.9 7.9 7.9 7.9 7.9 9.9 9.9 9.9 9.912.412.412.414.814.817.217.217.222 22
7 7 8 814171014171914171917191919242424
øD Note) L1 L2 M
17.319.717.319.624.129 17.623.628.529.924.129 30.430 31.330.932.336.334.738.7
5.7 5.7 5.7 5.7 8.512.9 5.7 8.512.912.7 8.512.213.412.913.312.113.315.912.615.9
13.313.313.313.313.313.313.313.313.313.314.214.214.215.615.617 17 17 20.620.6
Note) øD is maximum diameter./A: Brass, N: Brass + Electroless nickel plated
Applicable tubing O.D.(mm) Model Weight
(g)
Min.portsizeNylon Urethane
Effective area(mm2)
Applicabletubing O.D.
(mm)
ConnectionthreadRc
Model Weight(g)
Min.portsizeNylon Urethane
Effective area(mm2)
H(Widthacrossflats)
6
Dimensions
Metric Size One-touch Fittings Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
Met
ric
Siz
eM
, R, R
cM
etri
c S
ize
Un
iIn
ch S
ize
UN
F, N
PT
Inch
Siz
eM
, R, R
cIn
ch S
ize
Un
i
Cou
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CM
A/F
lody
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L1AM
L2
øD Applicable tubing
Connection thread(With sealant)
H
L1AML2
øD Applicable tubing
Connection thread
H
Hexagon Socket Head Male Connector: KQ2S (Sealant)
ø4
ø6
ø8
ø10
ø12
ø16
KQ2S04-01 SKQ2S06-01 SKQ2S06-02 SKQ2S08-01 SKQ2S08-02 SKQ2S08-03 SKQ2S10-01 SKQ2S10-02 SKQ2S10-03 SKQ2S10-04 SKQ2S12-02 SKQ2S12-03 SKQ2S12-04 SKQ2S16-02 SKQ2S16-03 SKQ2S16-04 S
1/81/81/41/81/43/81/81/43/81/21/43/81/21/43/81/2
8.1 6.513.410.214.321.112 12.423.237.421 21.230.525.738.343.5
3.6 9.910 16.216.216.216.226.626.626.644.544.544.544 67 67
3.1 4.1 4.1 5.1 6.1 6.1 5.1 8.1 8.1 8.1 8.110.110.1 8.110.112.1
4.110
10.7 17.2 23.3 23.3 17.2
39 39 39 46 60 60 44 81
113
10101413141715151722181822232323
3 4 4 5 6 6 5 8 8 8 81010 81012
Note)
øD L1 L2 A M
20.620.319.822.923.220.724.324.625.121.129 26.422.832.533.533.4
19.618.818.819.719.519.721.120.120.120.121.521.821.825.125.426.1
17.517.215.119.818.515.621.219.920 14.724.321.316.427.828.427
13.313.313.314.214.214.215.615.615.615.617 17 17 20.620.620.6
Reference dimensions after installation of R thread
Note) øD is maximum diameter.
/A: Brass, N: Brass + Electroless nickel plated
NewNew
Hexagon Socket Head Male Connector: KQ2S (Gasket seal)
ø2
ø3.2
ø4
ø6
KQ2S02-M3GKQ2S23-M3GKQ2S23-M5KQ2S04-M3GKQ2S04-M5KQ2S04-M6KQ2S06-M5KQ2S06-M6
M3 x 0.5M3 x 0.5M5 x 0.8M3 x 0.5M5 x 0.8M6 x 1.0M5 x 0.8M6 x 1.0
1.72.22.62.33 4.13.55.1
0.91.42.51.44 4 4 4
1.51.52 1.52 3.12 3.1
—1.42.51.44 4 4 4
6 7 7 8 8 81010
1.51.52 1.52 3 2 3
Note)
øD L1 L2 A M
15.717.117.517.117.620.617.820.6
14.716.116.316.116.319.616.319.6
13.114.514.514.514.616.614.816.6
11.913.313.313.313.313.313.313.3
Note) øD is maximum diameter./A: Brass, N: Brass + Electroless nickel plated
Applicabletubing O.D.
(mm)
ConnectionthreadM
Model Weight(g)
Min.portsizeNylon Urethane
Effective area(mm2)
Applicabletubing O.D.
(mm)
ConnectionthreadR
Model Weight(g)
Min.portsizeNylon Urethane
Effective area(mm2)
H(Widthacrossflats)
H(Widthacrossflats)
7
Dimensions
Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
Cou
rtes
y of
CM
A/F
lody
ne/H
ydra
dyne
� M
otio
n Con
trol
� H
ydra
ulic
� P
neum
atic
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l � M
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800)
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Applicable tubing
Connection thread(With sealant)
H
øD
1
ML1
øD2AL
2
øD2
L1
Applicable tubing
øD
1
Connection thread
H
AL
2
M
Male Elbow: KQ2L (Sealant)
ø3.2
ø4
ø6
ø8
ø10
ø12
ø16
KQ2L23-01 SKQ2L23-02 SKQ2L04-01 SKQ2L04-02 SKQ2L06-01 SKQ2L06-02 SKQ2L06-03 SKQ2L08-01 SKQ2L08-02 SKQ2L08-03 SKQ2L10-01 SKQ2L10-02 SKQ2L10-03 SKQ2L10-04 SKQ2L12-02 SKQ2L12-03 SKQ2L12-04 SKQ2L16-02 SKQ2L16-03 SKQ2L16-04 S
1/81/41/81/41/81/43/81/81/43/81/81/43/81/21/43/81/21/43/81/2
4.614.1 4.814.3 5.214.726.5 6.117.724.711.121.722.244.623.524.146.527.840.844.5
2.52.54.24.29 9 9 11.414.914.914.925 25 25 39.739.739.750.271 84
2.52.53 3 4.54.54.54.56 6 6 7.57.57.59 9 9 9
11 13
3 3
4.2 4.2 11.4 11.4 11.4 11.4 21.6 21.6 21.6 35.2 35.2 35.2 50.2 50.2 50.2 50.2
71 100
7.1 7.1 8.2 8.210.410.410.413.213.213.215.915.915.915.918.518.518.523.823.823.8
1014101410141710141712171722171722172222
Note)
øD1 øD2 L1 L2 A M
1010101010101010121212171717171717172121
14.514.514.814.815.515.515.516.417.217.218.619.319.319.321.521.521.525.127.127.1
16.721.216.221.717.322.824.118.725.425.523.628.729.633.630.030.934.932.635.434.1
17.220.117.221.119.423.324.222.227.327.028.431.932.435.134.535.037.739.842.239.6
13.313.313.313.313.313.313.314.214.214.215.615.615.615.617 17 17 20.620.620.6
Reference dimensions after installation of R thread
Note) øD1 is maximum diameter.
Male Elbow: KQ2L (Gasket seal)
ø2
ø3.2
ø4
ø6
KQ2L02-M3GKQ2L02-M5KQ2L23-M3GKQ2L23-M5KQ2L04-M3GKQ2L04-M5KQ2L04-M6KQ2L06-M5KQ2L06-M6
M3 x 0.5M5 x 0.8M3 x 0.5M5 x 0.8M3 x 0.5M5 x 0.8M6 x 1.0M5 x 0.8M6 x 1.0
1.62.72.73.12.73.14.23.24.3
0.80.80.82.20.83.53.53.53.5
1.21.41.22.51.22.52.52.52.5
——0.82.60.83.53.53.53.5
5.85.87.17.18.28.28.210.410.4
5.57 7 7 7 7 8 7 8
Note)
øD1 øD2 L1 L2 A M
5.55.57 7 7 7 7 7 7
12.6 12.6 15.3 15.3 15.4 15.4 15.4 14.5514.55
12.513 13.814.314.314.815.816.517.5
12.812.914.814.915.815.915.918.718.7
11.911.913.313.313.313.313.313.313.3
Note) øD1 is maximum diameter./A: Brass, N: Brass + Electroless nickel plated
/A: Brass, N: Brass + Electroless nickel plated
NewNew
Applicabletubing O.D.
(mm)
ConnectionthreadM
Model Weight(g)
Min.portsizeNylon Urethane
Effective area(mm2)
Applicabletubing O.D.
(mm)
ConnectionthreadR
Model Weight(g)
Min.portsizeNylon Urethane
Effective area(mm2)
H(Widthacrossflats)
H(Widthacrossflats)
8
Dimensions
Metric Size One-touch Fittings Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
Met
ric
Siz
eM
, R, R
cM
etri
c S
ize
Un
iIn
ch S
ize
UN
F, N
PT
Inch
Siz
eM
, R, R
cIn
ch S
ize
Un
i
Cou
rtes
y of
CM
A/F
lody
ne/H
ydra
dyne
� M
otio
n Con
trol
� H
ydra
ulic
� P
neum
atic
� E
lect
rica
l � M
echa
nica
l � (
800)
426
-548
0 �
ww
w.c
maf
h.co
m
øD2
øD
1
Applicable tubing
ML1
AL
2
ød
Applicable fitting sizeød
øO
øN
LM
øD
Q
ML
2 x Applicable tubing
øD
øD2
AL
2
ød
Applicable fitting sizeød
øD
1
ML1
Applicable tubing
2 x
øO2 x øN
Q2
Q2
Q1
Pø
D
ML1
ML1L
2
3 x Applicable tubing
øD
Q
Reducer Elbow: KQ2L
ø3.2
ø4
ø6
ø8
ø10ø12
KQ2L23-04AKQ2L23-06AKQ2L04-06AKQ2L04-08AKQ2L06-08AKQ2L06-10AKQ2L08-10AKQ2L08-12AKQ2L10-12AKQ2L12-16A
ø4ø6ø6ø8ø8
ø10ø10ø12ø12ø16
2.11.32.91.82.12.73.54.95.68.7
2.5 2.5 4.2 4.29 9
14.914.925 39.7
2.52.53 3 4.54.56 6 7.59
3 3
4.2 4.211.411.421.621.635.250.2
6.4 6.4 7.2 7.2
9 910101214
7.1 7.1 8.2 8.210.410.413.213.215.918.5
14.514.514.814.815.515.518.818.819.321.5
23.924.124.629.524.231.627.134 35.642.6
14.114.315.419.415.221.218.123.626.531.2
13.313.313.313.313.313.314.214.215.617
Note) øD1 is maximum diameter.
Union Elbow: KQ2L
Plug-in Elbow: KQ2L
3.1 3.8 5.3 4.7 7.110.319.7
2.5 4.29
14.925 39.784
2.53
4.56
7.59
13
3 4.211.421.635.250.2
100
Note)
øD
14.915.316.318.220.623 28.6
7.1 8.210.413.215.918.523.8
L Q M øO øN
5.4 5.7 6.8 8.4 9.610.713.4
13.313.313.314.215.617 20.6
6668888
3.23.23.24.24.24.24.2
Note) øD is maximum diameter.
ø3.2ø4ø6ø8
ø10ø12ø16
KQ2L23-00AKQ2L04-00AKQ2L06-00AKQ2L08-00AKQ2L10-00AKQ2L12-00AKQ2L16-00A
Applicablefitting size
ødø3.2ø4ø6ø8
ø10ø12ø16
KQ2L23-99AKQ2L04-99AKQ2L06-99AKQ2L08-99AKQ2L10-99AKQ2L12-99AKQ2L16-99A
ø3.2ø4ø6ø8
ø10ø12ø16
1.8 2.3 3.53 4.77
13.7
2.5 4.29
14.925 39.784
2.2 2.5
4 6
7.5 913
3 4.2 9 21.635.250.2
100
6.4 7.2
810121420
7.1 8.210.413.215.918.523.8
øD2Note)
øD1 L1 L2 A M
14.414.515.317.219.321.527.1
20.921.122.326.228.231 36.8
11.111.914.218.620.523.228.1
13.313.313.314.215.617 20.6
Note) øD1 is maximum diameter.
Branch Union Elbow: KQ2LU
3.1 4.48
12.218.1
4.111 18.229 45.2
3 4.56 7.59
6 13.926.340.857.2
15.816.518.220.322.5
8.210.413.215.918.5
Note)
øD Q1L2L1 Q2 M P øO øN
15.816.518.220.322.5
15.816.518.220.322.5
7.910 13.115.917.9
13.313.314.215.617
8.210.413.215.918.5
66888
3.23.24.24.24.2
Note) øD is maximum diameter.
ø4ø6ø8
ø10ø12
KQ2LU04-00AKQ2LU06-00AKQ2LU08-00AKQ2LU10-00AKQ2LU12-00A
Applicabletubing O.D.
(mm)Model
Model
Weight(g)
Min.portsizeNylon Urethane
Effective area(mm2)
Applicabletubing O.D.
(mm)
Weight(g)
Min.portsizeNylon Urethane
Effective area(mm2)
Applicablefitting size
ødøD2
Note)
øD1 L1 L2 A MModelApplicabletubing O.D.
(mm)
Weight(g)
Min.portsizeNylon Urethane
Effective area(mm2)
Applicabletubing O.D.
(mm)Model Weight
(g)
Min.portsizeNylon Urethane
Effective area(mm2)
9
Series KQ2
Dimensions
Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
Cou
rtes
y of
CM
A/F
lody
ne/H
ydra
dyne
� M
otio
n Con
trol
� H
ydra
ulic
� P
neum
atic
� E
lect
rica
l � M
echa
nica
l � (
800)
426
-548
0 �
ww
w.c
maf
h.co
m
øO
øN
Q2
Q2
P
Q1
L1
M
2 x Applicable tubing
øD
H
Connection thread(With sealant)
AL
2L3
øO
øN
øD
Q2
Q2
P
Q1
L1
M
2 x Applicable tubing
AL
2L3
H
Connection thread
øD
Male Branch Connector: KQ2LU (Sealant)
ø4
ø6
ø8
ø10
ø12
KQ2LU04-01 SKQ2LU04-02 SKQ2LU06-01 SKQ2LU06-02 SKQ2LU06-03 SKQ2LU08-01 SKQ2LU08-02 SKQ2LU08-03 SKQ2LU10-02 SKQ2LU10-03 SKQ2LU10-04 SKQ2LU12-02 SKQ2LU12-03 SKQ2LU12-04 S
1/81/41/81/43/81/81/43/81/43/81/21/43/81/2
7.9 7.910 10 10 13.113.113.115.915.915.917.917.917.9
6 6
13.913.913.926.326.326.340.840.840.857.257.257.2
4.1 4.111 11 11 18.218.218.229 29 29 45.245.245.2
3 3 4.54.54.56 6 6 7.57.57.59 9 9
9.519.310.619.531.516.421.533.326.634.462.337.740.662.7
8.2 8.210.410.410.413.213.213.215.915.915.918.518.518.5
15.815.816.516.516.518.218.218.220.320.320.322.522.522.5
13.313.313.313.313.314.214.214.215.615.615.617 17 17
15.815.816.516.516.518.218.218.220.320.320.322.522.522.5
8.2 8.210.410.410.413.213.213.215.915.915.918.518.518.5
1014121417141417171722191922
23.327.724 28.429.825.730.131.532.233.637.834.435.840
27.431.829.233.635 32.336.738.140.241.645.843.645 49.2
24.327.126.128.929.929.232 33 35.536.539.438.939.942.8
Reference dimensions after installation of R thread
Note) øD is maximum diameter.
Male Branch Connector: KQ2LU (Gasket seal)
ø4
ø6
KQ2LU04-M5KQ2LU04-M6KQ2LU06-M5KQ2LU06-M6
M5 x 0.8M6 x 1.0M5 x 0.8M6 x 0.8
7.9 7.910 10
4.3 4.3 4.3 4.3
4.1 4.1 4.3 4.3
1.83 1.83
6.9 6.810.310.3
8.2 8.210.410.4
15.815.816.516.5
13.313.313.313.3
15.815.816.516.5
8.2 8.210.410.4
10101212
Note)
øD L1 L2 L3 A M P
20.721.721.421.4
Q1
24.825.826.626.6
Q2
21.821.823.623.6
Note) øD is maximum diameter.
6666
øO
3.23.23.23.2
øN
/A: Brass, N: Brass + Electroless nickel plated
/A: Brass, N: Brass + Electroless nickel plated
Applicabletubing O.D.
(mm)
ConnectionthreadM
Model Weight(g)
Min.portsizeNylon Urethane
H(Widthacrossflats)
H(Widthacrossflats)
Effective area(mm2)
Note)
øD L1 L2 L3 A M P
66666888888888
øO
3.23.23.23.23.24.24.24.24.24.24.24.24.24.2
øN Q1 Q2Applicabletubing O.D.
(mm)
ConnectionthreadR
Model Weight(g)
Min.portsizeNylon Urethane
Effective area(mm2)
10
Metric Size One-touch Fittings Series KQ2
Dimensions
Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
Met
ric
Siz
eM
, R, R
cM
etri
c S
ize
Un
iIn
ch S
ize
UN
F, N
PT
Inch
Siz
eM
, R, R
cIn
ch S
ize
Un
i
Cou
rtes
y of
CM
A/F
lody
ne/H
ydra
dyne
� M
otio
n Con
trol
� H
ydra
ulic
� P
neum
atic
� E
lect
rica
l � M
echa
nica
l � (
800)
426
-548
0 �
ww
w.c
maf
h.co
m
M
L1
øD1
Applicable tubing
A
H
øD2
Connection thread
L2
øD2
L1M
øD1
Applicable tubing
Connection thread(With sealant)
H
A
L2
45° Male Elbow: KQ2K (Gasket seal)
ø4
ø6
KQ2K04-M5KQ2K04-M6KQ2K06-M5KQ2K06-M6
M5 x 0.8M6 x 1.0M5 x 0.8M6 x 1.0
3 4.13.54.5
3.43.43.43.4
2.52.52.52.5
3.43.43.43.4
8.2 8.210.410.4
7878
7777
14.414.414.414.4
13.114.117 18
22.822.827.427.4
13.313.313.313.3
Note) øD1 is maximum diameter./A: Brass, N: Brass + Electroless nickel plated
45° Male Elbow: KQ2K (Sealant)
ø4
ø6
ø8
ø10
ø12
ø16
KQ2K04-01 SKQ2K04-02 SKQ2K06-01 SKQ2K06-02 SKQ2K06-03 SKQ2K08-01 SKQ2K08-02 SKQ2K08-03 SKQ2K10-01 SKQ2K10-02 SKQ2K10-03 SKQ2K10-04 SKQ2K12-02 SKQ2K12-03 SKQ2K12-04 SKQ2K16-02 SKQ2K16-03 SKQ2K16-04 S
1/81/41/81/43/81/81/43/81/81/43/81/21/43/81/21/43/81/2
4.614.15
14.526.26
17.524.511.121.821.744.123.323.245.727.739.242.9
3.4 3.4 6.9 6.9 6.9 8.719.719.723.223.223.223.235.135.135.144.558 58
4.5 4.5 4.5 4.5 4.5 4.56 6 6
7.5 7.5 7.59 9 9 9
11 13
3.4 3.4 8.7 8.7 8.7 8.719.719.730.930.930.930.944.544.544.544.565.891.9
8.2 8.210.410.410.413.213.213.215.915.915.915.918.518.518.523.823.823.8
101410141710171712171722171722172222
101010101010121212171717171717172121
14.414.414.714.714.716 16 16 18.217.617.617.619.419.419.424.323.823.8
12.717.214.819.320.615.722.422.521.529.124.328.329 24.228.229.631.430.1
22.325.225.328.229.128 33.132.836.241.836.639.343.838.641.349.250.247.6
13.313.313.313.313.314.214.214.215.615.615.615.617 17 17 20.620.620.6
/A: Brass, N: Brass + Electroless nickel plated
NewNew
Note)
øD1 L1øD2 L2 A MApplicabletubing O.D.
(mm)
ConnectionthreadM
Model Weight(g)
Min.portsizeNylon Urethane
Effective area(mm2)
Note)
øD1 L1øD2 L2 A MApplicabletubing O.D.
(mm)
ConnectionthreadR
Model Weight(g)
Min.portsizeNylon Urethane
Effective area(mm2)
Reference dimensions after installation of R thread
Note) øD1 is maximum diameter.
H(Widthacrossflats)
H(Widthacrossflats)
11
Dimensions
Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
Cou
rtes
y of
CM
A/F
lody
ne/H
ydra
dyne
� M
otio
n Con
trol
� H
ydra
ulic
� P
neum
atic
� E
lect
rica
l � M
echa
nica
l � (
800)
426
-548
0 �
ww
w.c
maf
h.co
m
øD2
L1
MH
AL
2
L3 øD
1
Applicable tubing
Connection thread
øD2
L1
MH
øD
1
Applicable tubing
Connection thread(With sealant)
L2
L3
AA
L2
L3
L1
MH
øD
1
øD2
Connection thread (With sealant)
Applicable tubing
L3
L2
AL1
øD
1øD2 Connection thread
Applicable tubing
HM
ø4ø6
KQ2V04-M5KQ2V06-M5
M5 x 0.8M5 x 0.8
5.45.7
2.93.8
2.52.5
2.93.8
8.210.4
88
Note)
øD1 øD2 L1 L2 L3 A M
9.89.8
17.518.3
10.910.9
18.418.4
14.914.9
13.313.3
Note) øD1 is maximum diameter.
Universal Male Elbow: KQ2V (Gasket seal)
/A: Brass, N: Brass + Electroless nickel plated
ø4
ø6
ø8
ø10
ø12
ø16
KQ2V04-01 SKQ2V06-01 SKQ2V06-02 SKQ2V08-01 SKQ2V08-02 SKQ2V08-03 SKQ2V10-02 SKQ2V10-03 SKQ2V12-03 SKQ2V12-04 SKQ2V16-03 SKQ2V16-04 S
1/81/81/41/81/43/81/43/83/81/23/81/2
13.2 13.5 24.9 22.6 29.1 44.4 38.1 45.7 59.6 78.2 99.5107.9
2.9 5.9 5.911.211.211.220.320.330.830.846 46
3 4.5 4.5
6 6
6 7.5 7.5
9 9
11 13
2.9 7.5 7.516 16 16 27 27 39 39 55 78
8.210.410.413.213.213.215.915.918.518.523.823.8
8 810121214141417172121
13.413.415.317.617.620.620.620.625.225.232.332.3
19.320.519.923.523.523.125.925.928.528.534.234.2
13.713.717.915.118.519.519.920.321.424.625.128.3
25.625.630.527.631 35.334.935.337.640.845.448.6
22.522.525.824.526.330.230.230.232.534.440.342.2
13.313.313.314.214.214.215.615.617 17 20.620.6
Universal Male Elbow: KQ2V (Sealant)
/A: Brass, N: Brass + Electroless nickel plated
ø4
ø6
ø8
ø10
ø12
KQ2VS04-01 SKQ2VS06-01 SKQ2VS06-02 SKQ2VS08-01 SKQ2VS08-02 SKQ2VS08-03 SKQ2VS10-02 SKQ2VS10-03 SKQ2VS12-03 SKQ2VS12-04 S
1/81/81/41/81/43/81/43/83/81/2
13.213.520.819.225.737 30.438.351.470
2.9 5.9 5.911.211.211.220.320.330.830.8
3 4.54.56 6 6 7.57.59 9
2.9 7.5 7.516 16 16 27 27 39 39
8.210.410.413.213.213.215.915.918.518.5
6 6 6 8 8 8 8 81010
13.413.415.317.617.620.620.620.625.225.2
19.320.519.923.523.523.125.925.928.528.5
13.713.717.915.118.519.519.720.321.424.6
25.825.826.526 29.531.430.831.435.138.3
22.722.721.822.924.826.326.126.330 31.9
13.313.313.314.214.214.215.615.617 17
Hexagon Socket Head Universal Male Elbow: KQ2VS (Sealant)
ø4ø6
KQ2VS04-M5KQ2VS06-M5
M5 x 0.8M5 x 0.8
5.35.6
2.93.8
2.52.5
2.93.8
8.210.4
44
9.89.8
17.518.3
10.710.7
18.218.2
15.215.2
13.313.3
Note) øD1 is maximum diameter.
Hexagon Socket Head Universal Male Elbow: KQ2VS (Gasket seal)
/A: Brass, N: Brass + Electroless nickel plated
/A: Brass, N: Brass + Electroless nickel plated
Applicabletubing O.D.
(mm)
ConnectionthreadM
Model Weight(g)
Min.portsizeNylon Urethane
Effective area(mm2)
H(Widthacrossflats)
Note)
øD1 øD2 L1 L2 L3 A MApplicabletubing O.D.
(mm)
ConnectionthreadR
Model Weight(g)
Min.portsizeNylon Urethane
Effective area(mm2)
H(Widthacrossflats)
Note)
øD1 øD2 L1 L2 L3 A MApplicabletubing O.D.
(mm)
ConnectionthreadM
Model Weight(g)
Min.portsizeNylon Urethane
Effective area(mm2)
H(Widthacrossflats)
Note)
øD1 øD2 L1 L2 L3 A MApplicabletubing O.D.
(mm)
ConnectionthreadR
Model Weight(g)
Min.portsizeNylon Urethane
Effective area(mm2)
H(Widthacrossflats)
Reference dimensions after installation of R thread
Note) øD1 is maximum diameter.
Reference dimensions after installation of R thread
Note) øD1 is maximum diameter.
12
Dimensions
Metric Size One-touch Fittings Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
Met
ric
Siz
eM
, R, R
cM
etri
c S
ize
Un
iIn
ch S
ize
UN
F, N
PT
Inch
Siz
eM
, R, R
cIn
ch S
ize
Un
i
Cou
rtes
y of
CM
A/F
lody
ne/H
ydra
dyne
� M
otio
n Con
trol
� H
ydra
ulic
� P
neum
atic
� E
lect
rica
l � M
echa
nica
l � (
800)
426
-548
0 �
ww
w.c
maf
h.co
m
Connection thread Rc H
L1
M
AL
2L
3
Connection thread (With sealant)
øD
1
Applicable tubing
øD2
ML1
AL
2
L3
Connection thread M5 x 0.8
H
øD
1
Connection threadøD2
Applicable tubing
ø4
ø6
ø8
ø10
ø12
KQ2VF04-01 SKQ2VF06-01 SKQ2VF06-02 SKQ2VF08-01 SKQ2VF08-02 SKQ2VF08-03 SKQ2VF10-02 SKQ2VF10-03 SKQ2VF12-03 SKQ2VF12-04 S
1/81/81/41/81/43/81/43/83/81/2
17.317.637 27.538.164.546.465.367.295.6
3 4.56 6 6 6 7.59 9 9
8.210.410.413.213.213.215.915.918.518.5
14141717172219222224
13.413.417.617.617.625.220.625.225.227
19.320.521.223.523.524.925.926.328.529.9
13 13 17.314.417.819.219.220 20.722.7
28.528.537.930 37.944 40.344 44 48.9
25.425.433.226.933.238.935.638.938.942.5
13.313.313.314.214.214.215.615.617 17
2.9 7.5 7.516 16 16 27 27 39 39
2.9 5.9 5.911.211.211.220.320.330.830.8
Universal Female Elbow: KQ2VF (Sealant)
ø4ø6
KQ2VF04-M5KQ2VF06-M5
M5 x 0.8M5 x 0.8
5.55.8
2.52.5
8.210.4
88
9.89.8
17.518.3
10.210.2
19.219.2
16.216.2
13.313.3
2.93.8
2.93.8
Note) øD1 is maximum diameter.
Universal Female Elbow: KQ2VF (Gasket seal)
/A: Brass, N: Brass + Electroless nickel plated
/A: Brass, N: Brass + Electroless nickel plated
Note)
øD1 øD2 L1 L2 L3 A MApplicabletubing O.D.
(mm)
ConnectionthreadM
Model Weight(g)
Min.portsizeNylon Urethane
Effective area(mm2)
H(Widthacrossflats)
Note)
øD1 øD2 L1 L2 L3 A MApplicabletubing O.D.
(mm)
Connectionthread
R, RcModel Weight
(g)
Min.portsizeNylon Urethane
Effective area(mm2)
H(Widthacrossflats)
Reference dimensions after installation of R thread
Note) øD1 is maximum diameter.
13
Dimensions
Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
Cou
rtes
y of
CM
A/F
lody
ne/H
ydra
dyne
� M
otio
n Con
trol
� H
ydra
ulic
� P
neum
atic
� E
lect
rica
l � M
echa
nica
l � (
800)
426
-548
0 �
ww
w.c
maf
h.co
m
AL
3
ML1
øD
1P
PL
2
H
øD2 Connection thread(With sealant)
3 x Applicable tubing
L3
A ML1
2 x Applicable tubing
øD
1P
L2
H
øD2 Connection thread(With sealant)
Triple Universal Male Elbow: KQ2VT (Sealant)
ø4
ø6
ø8
ø10
ø12
KQ2VT04-01 SKQ2VT04-02 SKQ2VT04-03 SKQ2VT06-01 SKQ2VT06-02 SKQ2VT06-03 SKQ2VT08-01 SKQ2VT08-02 SKQ2VT08-03 SKQ2VT08-04 SKQ2VT10-02 SKQ2VT10-03 SKQ2VT10-04 SKQ2VT12-02 SKQ2VT12-03 SKQ2VT12-04 S
1/81/43/81/81/43/81/81/43/81/21/43/81/21/43/81/2
25.3 32.9 44.8 26.2 33.9 45.8 59.6 56.8 64.9 91.582
81.9103.9139.3129.7142.2
3 3 3 4.54.54.56 6 6 6 7.57.57.59 9 9
8.2 8.2 8.210.410.410.413.213.213.213.215.915.915.918.518.518.5
14141714141719191922212122262626
13.413.413.413.413.413.417.617.617.617.620.620.620.625.225.225.2
19.319.319.320.520.520.523.723.723.723.725.725.725.728.928.928.9
16.320.722.116.320.722.119 22.423 27.224.324.728.726.526.930.1
52.556.958.352.556.958.361.865.265.870 75.575.979.984.184.587.7
49.452.253.249.452.253.258.760.560.763.670.870.873.579.479.481.3
13.313.313.313.313.313.314.214.214.214.215.615.615.617 17 17
13.413.413.413.413.413.415.915.915.915.919.219.219.221.621.621.6
2.9 2.9 2.9 7.5 7.5 7.516 16 16 16 27 27 27 39 39 39
2.9 2.9 2.9 5.9 5.9 5.911.211.211.211.220.320.320.330.830.830.8
/A: Brass, N: Brass + Electroless nickel plated
/A: Brass, N: Brass + Electroless nickel plated
Double Universal Male Elbow: KQ2VD (Sealant)
ø4
ø6
ø8
ø10
ø12
KQ2VD04-01 SKQ2VD04-02 SKQ2VD04-03 SKQ2VD06-01 SKQ2VD06-02 SKQ2VD06-03 SKQ2VD08-01 SKQ2VD08-02 SKQ2VD08-03 SKQ2VD08-04 SKQ2VD10-02 SKQ2VD10-03 SKQ2VD10-04 SKQ2VD12-02 SKQ2VD12-03 SKQ2VD12-04 S
1/81/43/81/81/43/81/81/43/81/21/43/81/21/43/81/2
19.7 27.4 39.3 20.328
39.9 45.1 44.3 52.3 78.4 63.1 65.187
107 102.1116.1
3 3 3 4.54.54.56 6 6 6 7.57.57.59 9 9
8.2 8.2 8.210.410.410.413.213.213.213.215.915.915.918.518.518.5
14141714141719191922212122262626
13.413.413.413.413.413.417.617.617.617.620.620.620.625.225.225.2
19.319.319.320.520.520.523.723.723.723.725.725.725.728.928.928.9
16.320.722.116.320.722.119 22.423 27.224.324.728.126.526.930.1
39 43.444.839 43.444.845.849.249.854 56.256.660 62.462.866
35.938.739.735.938.739.742.744.544.747.651.551.553.657.757.759.6
13.313.313.313.313.313.314.214.214.214.215.615.615.617 17 17
13.413.413.413.413.413.415.915.915.915.919.219.219.221.621.621.6
2.9 2.9 2.9 7.5 7.5 7.516 16 16 16 27 27 27 39 39 39
2.9 2.9 2.9 5.9 5.9 5.911.211.211.211.220.320.320.330.830.830.8
Note)
øD1 øD2 L1 L2 L3 A M PApplicabletubing O.D.
(mm)
ConnectionthreadR
Model Weight(g)
Min.portsizeNylon Urethane
Effective area(mm2)
H(Widthacrossflats)
Note)
øD1 øD2 L1 L2 L3 A M PApplicabletubing O.D.
(mm)
ConnectionthreadR
Model Weight(g)
Min.portsizeNylon Urethane
Effective area(mm2)
H(Widthacrossflats)
Reference dimensions after installation of R thread
Note) øD1 is maximum diameter.
Reference dimensions after installation of R thread
Note) øD1 is maximum diameter.
14
Metric Size One-touch Fittings Series KQ2
Dimensions
Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
Met
ric
Siz
eM
, R, R
cM
etri
c S
ize
Un
iIn
ch S
ize
UN
F, N
PT
Inch
Siz
eM
, R, R
cIn
ch S
ize
Un
i
Cou
rtes
y of
CM
A/F
lody
ne/H
ydra
dyne
� M
otio
n Con
trol
� H
ydra
ulic
� P
neum
atic
� E
lect
rica
l � M
echa
nica
l � (
800)
426
-548
0 �
ww
w.c
maf
h.co
m
L2
L3 A
HL1
M
øD
1
2 x Applicable tubing
Connection thread(With sealant)
øD2
P
øD
1
L1
M
L2L
3 A
PH
2 x Applicable tubing
Connection threadøD2
L1
M
øD
1
øD2L2
L3 A
H
Connection thread(With sealant)
Applicable tubing
P
P
AL
2L
3
L1
M
øD1
Applicable tubing
Connection threadøD2
H
Connection threadM5 x 0.8
Connection threadRc
Branch Universal Male Elbow: KQ2Z (Sealant)
ø4
ø6
ø8
ø10
ø12
KQ2Z04-01 SKQ2Z06-01 SKQ2Z06-02 SKQ2Z06-03 SKQ2Z08-01 SKQ2Z08-02 SKQ2Z08-03 SKQ2Z10-02 SKQ2Z10-03 SKQ2Z12-03 SKQ2Z12-04 S
1/81/81/43/81/81/43/81/43/83/81/2
14 14.637 44.624.330.846.341.749.363.482
3 4.54.54.56 6 6 7.57.59 9
8.210.410.410.413.213.213.215.915.918.518.5
8 8141412121414141717
13.413.420.620.617.617.620.621.621.624.124.1
18.518.421.521.521.221.222.323.623.626.926.9
13.713.719.119.515.118.519.519.920.321.224.4
25.625.634.935.327.631 35.334.935.337.640.8
22.522.530.230.224.526.330.230.230.232.534.4
13.313.313.313.314.214.214.215.615.617 17
8.210.410.410.413.213.213.215.915.918.518.5
4.710.810.810.820.520.520.531.831.844.644.6
4.7 8.6 8.6 8.614.214.214.222.622.635.335.3
Branch Universal Male Elbow: KQ2Z (Gasket seal)
Note) øD1 is maximum diameter.
ø4 KQ2Z04-M5M5 x 0.8 6.22.58.28
Note)
øD1 L1øD2 L2 L3 A M P
9.8 16.5 10.9 18.4 15.4 13.3 8.2 3.4 3.4/A: Brass, N: Brass + Electroless nickel plated
/A: Brass, N: Brass + Electroless nickel plated
Branch Universal Female Elbow: KQ2ZF (Sealant)
ø4
ø6
ø8
ø10
ø12
KQ2ZF04-01 SKQ2ZF06-01 SKQ2ZF06-02 SKQ2ZF08-01 SKQ2ZF08-02 SKQ2ZF10-02 SKQ2ZF10-03 SKQ2ZF12-03 SKQ2ZF12-04 S
1/81/81/41/81/41/43/83/81/2
18.1 18.7 45.3 29.3
47 49.9 68.4
71 100.5
3 4.54.56 6 7.59 9 9
8.210.410.413.213.215.915.918.518.5
141419171919222224
13.413.420.617.620.621.625.224.127
18.518.421.521.222.323.625.526.929.9
13 13 18.414.418.419.220 20.522.7
28.528.540.330 40.340.344 44 48.9
25.425.435.626.935.635.638.938.942.5
13.313.313.314.214.215.615.617 17
8.210.410.413.213.215.915.918.518.5
4.710.810.820.520.531.831.844.644.6
4.7 8.6 8.614.214.222.622.635.335.3
Branch Universal Female Elbow: KQ2ZF (Gasket seal)
ø4 KQ2ZF04-M5M5 x 0.8 6.32.58.28 9.8 16.5 10.2 19.2 16.2 13.3 8.2 3.4 3.4/A: Brass, N: Brass + Electroless nickel plated
Applicabletubing O.D.
(mm)
ConnectionthreadM
Model Weight(g)
Min.portsizeNylon Urethane
Effective area(mm2)
H(Widthacrossflats)
Note)
øD1 L1øD2 L2 L3 A M PApplicabletubing O.D.
(mm)
ConnectionthreadR
Model Weight(g)
Min.portsizeNylon Urethane
Effective area(mm2)
H(Widthacrossflats)
Note)
øD1 L1øD2 L2 L3 A M PApplicabletubing O.D.
(mm)
ConnectionthreadM
Model Weight(g)
Min.portsizeNylon Urethane
Effective area(mm2)
H(Widthacrossflats)
Note)
øD1 L1øD2 L2 L3 A M PApplicabletubing O.D.
(mm)
Connectionthread
R, RcModel Weight
(g)
Min.portsizeNylon Urethane
Effective area(mm2)
H(Widthacrossflats)
Note) øD1 is maximum diameter.
Reference dimensions after installation of R thread
Note) øD1 is maximum diameter.
/A: Brass, N: Brass + Electroless nickel plated Reference dimensions after installation of R thread
Note) øD1 is maximum diameter.
15
Dimensions
Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
Cou
rtes
y of
CM
A/F
lody
ne/H
ydra
dyne
� M
otio
n Con
trol
� H
ydra
ulic
� P
neum
atic
� E
lect
rica
l � M
echa
nica
l � (
800)
426
-548
0 �
ww
w.c
maf
h.co
m
P2
4 x Applicable tubing
L1
MAL
3
øD2
L2
P1ø
D1
Connection thread(With sealant)
H
P2
6 x Applicable tubingL1
M
øD
1P1
P1
L2
AL
3
øD2
H
Connection thread(With sealant)
Double Branch Universal Male Elbow: KQ2ZD (Sealant)
ø4
ø6
ø8
ø10
ø12
KQ2ZD04-01 SKQ2ZD04-02 SKQ2ZD04-03 SKQ2ZD06-01 SKQ2ZD06-02 SKQ2ZD06-03 SKQ2ZD08-01 SKQ2ZD08-02 SKQ2ZD08-03 SKQ2ZD08-04 SKQ2ZD10-02 SKQ2ZD10-03 SKQ2ZD10-04 SKQ2ZD12-02 SKQ2ZD12-03 SKQ2ZD12-04 S
1/81/43/81/81/43/81/81/43/81/21/43/81/21/43/81/2
13.413.413.413.413.413.415.915.915.915.919.219.219.221.621.621.6
8.2 8.2 8.210.410.410.413.213.213.213.215.915.915.918.518.518.5
4.7 4.7 4.710.810.810.820.520.520.520.531.831.831.844.644.644.6
4.7 4.7 4.7 8.6 8.6 8.614.214.214.214.221.621.621.635.335.335.3
3 3 3 4.5 4.5 4.5
6 6 6 6 9
10 10
9 11 11.5
21.329
40.9 22.5 30.2 42.1 48.7
48 55.9 82.1
69 71
92.9115.6110.7124.7
35.938.739.735.938.739.742.744.544.747.651.551.553.657.757.759.6
13.313.313.313.313.313.314.214.214.214.215.615.615.617 17 17
39 43.444.839 43.444.845.849.249.854 56.256.660 62.462.866
8.2 8.2 8.210.410.410.413.213.213.213.215.915.915.918.518.518.5
14141714141719191922212122262626
Note)
øD1 øD2 L1 L2 L3 A M
13.413.413.413.413.413.417.617.617.617.620.620.620.625.225.225.2
P1
18.518.518.518.418.418.421.221.221.221.223.623.623.626.826.826.8
P2
16.320.722.116.320.722.119 22.423 27.224.324.728.126.526.930.1
Triple Branch Universal Male Elbow: KQ2ZT (Sealant)
ø4
ø6
ø8
ø10
ø12
KQ2ZT04-01 SKQ2ZT04-02 SKQ2ZT04-03 SKQ2ZT06-01 SKQ2ZT06-02 SKQ2ZT06-03 SKQ2ZT08-01 SKQ2ZT08-02 SKQ2ZT08-03 SKQ2ZT08-04 SKQ2ZT10-02 SKQ2ZT10-03 SKQ2ZT10-04 SKQ2ZT12-02 SKQ2ZT12-03 SKQ2ZT12-04 S
1/81/43/81/81/43/81/81/43/81/21/43/81/21/43/81/2
13.413.413.413.413.413.415.915.915.915.919.219.219.221.621.621.6
8.2 8.2 8.210.410.410.413.213.213.213.215.915.915.918.518.518.5
4.7 4.7 4.710.810.810.820.520.520.520.531.831.831.844.644.644.6
4.7 4.7 4.7 8.6 8.6 8.614.214.214.214.221.621.621.635.335.335.3
3 3 3
4.5 4.5 4.5
6 6 6 6 9
10 10
9 11 11.5
27.7 35.3 47.2 29.5 37.2 49.1 65.1 62.3 70.4
97 90.9 90.7112.7152.2142.6155.1
49.452.253.249.452.253.258.760.560.763.670.870.873.579.479.481.3
13.313.313.313.313.313.314.214.214.214.215.615.615.617 17 17
52.556.958.352.556.958.361.865.265.870 75.575.979.984.184.587.7
8.2 8.2 8.210.410.410.413.213.213.213.215.915.915.918.518.518.5
14141714141719191922212122262626
13.413.413.413.413.413.417.617.617.617.620.620.620.625.225.225.2
18.518.518.518.418.418.421.221.221.221.223.623.623.626.826.826.8
16.320.722.116.320.722.119 22.423 27.224.324.728.726.526.930.1
Applicabletubing O.D.
(mm)
ConnectionthreadR
Model Weight(g)
Min.portsizeNylon Urethane
Effective area(mm2)
H(Widthacrossflats)
Note)
øD1 øD2 L1 L2 L3 A M P1 P2Applicabletubing O.D.
(mm)
ConnectionthreadR
Model Weight(g)
Min.portsizeNylon Urethane
Effective area(mm2)
H(Widthacrossflats)
/A: Brass, N: Brass + Electroless nickel plated Reference dimensions after installation of R thread
Note) øD1 is maximum diameter.
/A: Brass, N: Brass + Electroless nickel plated Reference dimensions after installation of R thread
Note) øD1 is maximum diameter.
16
Dimensions
Metric Size One-touch Fittings Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
Met
ric
Siz
eM
, R, R
cM
etri
c S
ize
Un
iIn
ch S
ize
UN
F, N
PT
Inch
Siz
eM
, R, R
cIn
ch S
ize
Un
i
Cou
rtes
y of
CM
A/F
lody
ne/H
ydra
dyne
� M
otio
n Con
trol
� H
ydra
ulic
� P
neum
atic
� E
lect
rica
l � M
echa
nica
l � (
800)
426
-548
0 �
ww
w.c
maf
h.co
m
øD2
L1
M
L2
øD
1
Applicable tubing
H
Connection thread
øD
1
ML1
AL
2
øD2
ød
Applicable fitting sizeød
Applicable tubing
Female Elbow: KQ2LF
ø4
ø6
ø8
ø10
ø12
KQ2LF04-M5KQ2LF04-M6KQ2LF04-01KQ2LF04-02KQ2LF06-M5KQ2LF06-M6KQ2LF06-01KQ2LF06-02KQ2LF06-03KQ2LF08-01KQ2LF08-02KQ2LF08-03KQ2LF10-02KQ2LF10-03KQ2LF10-04KQ2LF12-02KQ2LF12-03KQ2LF12-04
M5 x 0.8M6 x 1.0
1/81/4
M5 x 0.8M6 x 1.0
1/81/43/81/81/43/81/43/81/21/43/81/2
4.7 4.617.629.6 4.8 4.718 30.134 18.828.732.326.431 57.628.232.959.5
3.5 3.5 4.2 4.2 3.5 3.59 9 9
11.414.914.914.925 25 39.739.739.7
2.52.53 3 2.52.54.54.54.54.56 6 7.57.57.59 9 9
3.5 3.5 4.2 4.2 3.5 3.511.411.411.411.421.621.621.635.235.250.250.250.2
8.2 8.2 8.2 8.210.410.410.410.410.413.213.213.215.915.915.918.518.518.5
8 81417 8 8141719141719171924171924
øD2 L1 L2 M
7 71010 7 7101010101212171717171717
15.415.414.814.814.514.515.515.515.516.417.217.219.319.319.321.521.521.5
15.316.122.426.917 17.823.528 28.524.928.829.327.433.536.528.734.837.8
13.313.313.313.313.313.313.313.313.314.214.214.215.615.615.617 17 17
Note) øD1 is maximum diameter./A: Brass, N: Brass + Electroless nickel plated
Extended Plug-in Elbow: KQ2W
ø3.2ø4ø6ø8
ø10ø12
KQ2W23-99AKQ2W04-99AKQ2W06-99AKQ2W08-99AKQ2W10-99AKQ2W12-99A
ø3.2ø4ø6ø8
ø10ø12
1 1.32 3.55.58.4
2.5 4.29
14.925 39.7
2.53 4 6 7.59
3 4.2 9 21.635.250.2
6.4 7.28
10 12 14
7.1 8.210.413.215.918.5
14.414.515.317.219.321.5
30.531.835.241.946.652
20.822.627.134.338.944.2
13.313.313.314.215.617
Note) øD1 is maximum diameter.
Note)
øD1
Applicabletubing O.D.
(mm)
Connectionthread
M, RcModel Weight
(g)
Min.portsizeNylon Urethane
Effective area(mm2)
Applicablefitting size
ødøD2
Note)
øD1 L1 L2 A MModelApplicabletubing O.D.
(mm)
Weight(g)
Min.portsizeNylon Urethane
Effective area(mm2)
H(Widthacrossflats)
17
Dimensions
Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
Cou
rtes
y of
CM
A/F
lody
ne/H
ydra
dyne
� M
otio
n Con
trol
� H
ydra
ulic
� P
neum
atic
� E
lect
rica
l � M
echa
nica
l � (
800)
426
-548
0 �
ww
w.c
maf
h.co
m
AL
2
H
Connection thread
øD
1
Applicable tubing
ML1
øD2
AL
2
H
øD2
Connection thread(With sealant)
øD
1
Applicable tubing
ML1
Extended Male Elbow: KQ2W (Gasket seal)
ø2
ø3.2
ø4
ø6
KQ2W02-M3GKQ2W02-M5KQ2W23-M3GKQ2W23-M5KQ2W04-M3GKQ2W04-M5KQ2W06-M5
M3 x 0.5M5 x 0.8M3 x 0.5M5 x 0.8M3 x 0.5M5 x 0.8M5 x 0.8
2.64.64.85.84.95.85.9
0.80.80.82.40.83 3
1.21.21.22.51.22.52.5
——0.82.80.83 3
5.8 5.8 7.1 7.1 8.2 8.210.4
5.57 7 7 7 7 7
5.55.57 7 7 7 7
12.612.615.315.315.415.414.5
18.819.322.525.223 25.727.4
19.119.223.425.724.526.829.6
11.911.913.313.313.313.313.3
Note) øD1 is maximum diameter./A: Brass, N: Brass + Electroless nickel plated
Extended Male Elbow: KQ2W (Sealant)
ø3.2
ø4
ø6
ø8
ø10
ø12
ø16
KQ2W23-01 SKQ2W23-02 SKQ2W04-01 SKQ2W04-02 SKQ2W06-01 SKQ2W06-02 SKQ2W06-03 SKQ2W08-01 SKQ2W08-02 SKQ2W08-03 SKQ2W10-02 SKQ2W10-03 SKQ2W10-04 SKQ2W12-02 SKQ2W12-03 SKQ2W12-04 SKQ2W16-02 SKQ2W16-03 SKQ2W16-04 S
1/81/41/81/41/81/43/81/81/43/81/43/81/21/43/81/21/43/81/2
10.8 27.3
11 27.5 11.4
28 47.4 12.2
40 47 59
51.392
60.7 53.2 93.9 67.4105.5101.7
2.4 2.44 4
8.6 8.6 8.610.914.214.223.823.823.837.737.737.747.771 84
2.5 2.53 3
4.5 4.5 4.5 4.56 6
7.5 7.5 7.59 9 9 9
11 13
2.8 2.8
4 4
10.9 10.9 10.9 10.9 20.5 20.5 33.5 33.5 33.5 47.7 47.7 47.7 47.7
71 100
7.1 7.1 8.2 8.210.410.410.413.213.213.215.915.915.918.518.518.523.823.823.8
10141014101417101417171722171722172222
10101010101010101212171717171717212121
14.514.514.814.815.515.515.516.417.217.219.319.319.321.521.521.527.127.127.1
30.332.829.933.331 34.435.732.439.139.252.948.552.554.249.853.859 59.758.4
30.831.730.932.733.134.935.835.941 40.756.251.454.158.854 56.766.266.563.9
13.313.313.313.313.313.313.314.214.214.215.615.615.617 17 17 20.620.620.6
/A: Brass, N: Brass + Electroless nickel plated
NewNew
Note)
øD1 øD2 L1 L2 A MApplicabletubing O.D.
(mm)
ConnectionthreadM
Model Weight(g)
Min.portsizeNylon Urethane
Effective area(mm2)
Note)
øD1 øD2 L1 L2 A MApplicabletubing O.D.
(mm)
ConnectionthreadR
Model Weight(g)
Min.portsizeNylon Urethane
Effective area(mm2)
Reference dimensions after installation of R thread
Note) øD1 is maximum diameter.
H(Widthacrossflats)
H(Widthacrossflats)
18
Dimensions
Metric Size One-touch Fittings Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
Met
ric
Siz
eM
, R, R
cM
etri
c S
ize
Un
iIn
ch S
ize
UN
F, N
PT
Inch
Siz
eM
, R, R
cIn
ch S
ize
Un
i
Cou
rtes
y of
CM
A/F
lody
ne/H
ydra
dyne
� M
otio
n Con
trol
� H
ydra
ulic
� P
neum
atic
� E
lect
rica
l � M
echa
nica
l � (
800)
426
-548
0 �
ww
w.c
maf
h.co
m
øD2
AL
2
L1
MML1
øD
1
H
Connection thread(With sealant)
2 x Applicable tubing
AL
2
øD
1
2 x Applicable tubing
L1
M
L1
M
øD2
Connection threadH
Male Branch Tee: KQ2T (Sealant)
ø3.2
ø4
ø6
ø8
ø10
ø12
ø16
KQ2T23-01 SKQ2T23-02 SKQ2T04-01 SKQ2T04-02 SKQ2T06-01 SKQ2T06-02 SKQ2T06-03 SKQ2T08-01 SKQ2T08-02 SKQ2T08-03 SKQ2T10-01 SKQ2T10-02 SKQ2T10-03 SKQ2T10-04 SKQ2T12-02 SKQ2T12-03 SKQ2T12-04 SKQ2T16-02 SKQ2T16-03 SKQ2T16-04 S
1/81/41/81/41/81/43/81/81/43/81/81/43/81/21/43/81/21/43/81/2
5.214.7 5.515 6.115.627.4 7.919.426.513.924.324.847.327.328 50.435.547.751.4
2.9 2.9 4.1 4.111 11 11 14 18.218.214.925 25 25 45.245.245.257.271 84
2.5 2.5
3 3
4.5 4.5 4.5 4.5
6 6 6
7.5 7.5 7.5
9 9 9 9
11 13
3.4 3.4
6 6
13.9 13.9 13.9 14 26.3 26.3 21.6 35.2 35.2 35.2 57.2 57.2 57.2 57.2
71 100
7.1 7.1 8.2 8.210.410.410.413.213.213.215.915.915.915.918.518.518.523.823.823.8
1014101410141710141712171722171722172222
1010101010101010121212171717171717172121
14.514.514.814.815.515.515.516.417.217.218.619.319.319.321.521.521.525.127.127.1
16.621.116.221.717.322.824.118.725.425.523.528.629.533.529.930.834.832.635.434.1
17.120 17.221.119.423.324.222.227.327 28.431.932.435.134.535 37.739.842.239.6
13.313.313.313.313.313.313.314.214.214.215.615.615.615.617 17 17 20.620.620.6
/A: Brass, N: Brass + Electroless nickel plated
NewNew
Male Branch Tee: KQ2T (Gasket seal)
ø2
ø3.2
ø4
ø6
KQ2T02-M3GKQ2T02-M5KQ2T23-M3GKQ2T23-M5KQ2T04-M3GKQ2T04-M5KQ2T04-M6KQ2T06-M5KQ2T06-M6
M3 x 0.5M5 x 0.8M3 x 0.5M5 x 0.8M3 x 0.5M5 x 0.8M6 x 1.0M5 x 0.8M6 x 1.0
1.93 3.13.53.43.94.94.45.4
0.90.90.92.70.94.54.54.54.5
1.21.41.22.51.22.52.52.52.5
——0.93.20.94.54.54.54.5
5.8 5.8 7.1 7.1 8.2 8.2 8.210.410.4
5.57 7 7 7 7 8 7 8
5.55.57 7 7 7 7 7 7
12.6 12.6 15.3 15.3 15.4 15.4 15.4 14.5514.55
12.513 13.814.314.314.815.816.517.5
12.812.914.714.815.815.915.918.718.7
11.911.913.313.313.313.313.313.313.3
Note) øD1 is maximum diameter./A: Brass, N: Brass + Electroless nickel plated
Note)
øD1 øD2 L1 L2 A MApplicabletubing O.D.
(mm)
ConnectionthreadM
Model Weight(g)
Min.portsizeNylon Urethane
Effective area(mm2)
Note)
øD1 øD2 L1 L2 A MApplicabletubing O.D.
(mm)
ConnectionthreadR
Model Weight(g)
Min.portsizeNylon Urethane
Effective area(mm2)
Reference dimensions after installation of R thread
Note) øD1 is maximum diameter.
H(Widthacrossflats)
H(Widthacrossflats)
19
Dimensions
Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
Cou
rtes
y of
CM
A/F
lody
ne/H
ydra
dyne
� M
otio
n Con
trol
� H
ydra
ulic
� P
neum
atic
� E
lect
rica
l � M
echa
nica
l � (
800)
426
-548
0 �
ww
w.c
maf
h.co
m
2 x øNø
D2
øD
2ø
D2
øD
2
L2 L2
M2M2
Q1
L3 L
1 M1
Q1
2 x øN
2 x øO
Applicable tubing
øD1
2 x Applicable tubing
2 x Applicable tubing
Applicable tubing
øD1
Q1
L2L2
M2 M2
2 x øO
M1
Q1
L1
L3
2 x øN2 x
øO
øD
øD
L1M
L1M
Q
3 x Applicable tubingøD
MQ
L1
L2
Q2 Q2
Q2 Q2
Different Diameter Tee: KQ2T
ø3.2ø4ø6ø8
ø10ø12
KQ2T23-04AKQ2T04-06AKQ2T06-08AKQ2T08-10AKQ2T10-12AKQ2T12-16A
ø4ø6ø8
ø10ø12ø16
668888
3.23.24.24.24.24.2
3.8 7.1 16.436 56
108.5
3.5 6.616.427.244.574
2.53 4.56 7.59
5.1 6.5 5.3 8.312.220.1
13.313.313.314.215.617
5.4 5.7 7.3 8.4 9.610.7
13.313.314.215.617 20.6
7.1 8.210.413.215.918.5
8.210.413.215.918.523.8
Note)
øD1 L1øD2 L2 L3 M1 M2 Q1
14.915.317.219.622 26.6
øO
15.316.317.319.221.625
øN
18.519.422.426.230 35.9
Note) øD1 is maximum diameter.
Different Diameter Tee: KQ2T
ø6ø8
ø10ø12
KQ2T06-04AKQ2T08-06AKQ2T10-08AKQ2T12-10A
ø4ø6ø8
ø10
6888
3.24.24.24.2
6.413.425.640
4.410.617.728.4
3 4.56 7.5
3.56
9.513.4
13.314.215.617
6.8 8.4 9.610.7
13.313.314.215.6
10.413.215.918.5
8.210.413.215.9
16.317.319.221.6
15.317.219.622
21.523.927.230.9
Note) øD1 is maximum diameter.
Union Tee: KQ2T
ø2ø3.2ø4ø6ø8
ø10ø12ø16
KQ2T02-00AKQ2T23-00AKQ2T04-00AKQ2T06-00AKQ2T08-00AKQ2T10-00AKQ2T12-00AKQ2T16-00A
1.4 4.6 5.5 7.6
7 11 15.729.8
0.9 2.9 4.410.617.728.445.484
1.4 2.5
3 4.5
6 7.5
9 13
— 3.4 6.4 13.4 25.6
40 57.4100
12.914.915.316.318.622.424.431
5.8 7.1 8.210.413.215.918.523.8
Note)
øD L2L1 M Q øO øN
15.818.519.421.525.230.433.742.9
11.913.313.313.314.215.617 20.6
4.5 5.4 5.7 6.8 8.4 9.610.713.4
66668888
3.23.23.23.24.24.24.24.2
Note) øD is maximum diameter.
Applicabletubing O.D.
(mm)Model Weight
(g)
Min.portsizeNylon Urethane
Effective area(mm2)
Applicabletubing O.D. (mm) Model Weight
(g)
Min.portsizeNylon Urethane
Effective area(mm2)
Note)
øD1 L1øD2 L2 L3 M1 M2 Q1
5.8 6.8 8.4 9.610.713.4
Q2
5.77.38.49.6
Q2 øO øNApplicable
tubing O.D. (mm) Model Weight(g)
Min.portsizeNylon Urethane
Effective area(mm2)
20
Dimensions
Metric Size One-touch Fittings Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
Met
ric
Siz
eM
, R, R
cM
etri
c S
ize
Un
iIn
ch S
ize
UN
F, N
PT
Inch
Siz
eM
, R, R
cIn
ch S
ize
Un
i
Cou
rtes
y of
CM
A/F
lody
ne/H
ydra
dyne
� M
otio
n Con
trol
� H
ydra
ulic
� P
neum
atic
� E
lect
rica
l � M
echa
nica
l � (
800)
426
-548
0 �
ww
w.c
maf
h.co
m
2 x øO
2 x øN
øD
øD
LL
M
LM
L4 x Applicable tubing
2 x øO
2 x øN
L1
M1 M2
L1
3 x Applicable tubing
L2
L2
øD
1
Q Q
øD2
Applicable tubing
2 x øO
2 x øN
Applicable tubing
Applicable tubing
M2
L1
Applicable tubing L1
Applicable tubing
øD2
M1
øD
1
L2
L2
Cross: KQ2TW
3.5 4.9 8.512.718.4
4.410.617.728.445.4
3 4.56 7.59
6.413.425.640 57.4
Note)
øD
15.316.318.220.623
8.210.413.215.918.5
L Q M øO øN
5.76.88.49.6
10.7
13.313.314.215.617
66888
3.23.24.24.24.2
ø4ø6ø8
ø10ø12
KQ2TW04-00AKQ2TW06-00AKQ2TW08-00AKQ2TW10-00AKQ2TW12-00A
Note) øD is maximum diameter.
Different Diameter Cross: KQ2TY
Note) øD1, øD2 are maximum diameters.
ø6ø8
ø10
KQ2TY06-08AKQ2TY08-10AKQ2TY10-12A
ø8ø10ø12
6.510.214.9
10.617.728.4
4.56 7.5
13.425.640
13.215.918.5
10.413.215.9
17.319.221.6
17.219.622
8.4 9.610.7
13.314.215.6
14.215.617
888
4.24.24.2
Different Diameter Cross: KQ2TX
Note) øD1, øD2 are maximum diameters.
ø6ø8
ø10
KQ2TX06-08AKQ2TX08-10AKQ2TX10-12A
ø8ø10ø12
7.110.915.9
10.617.728.4
4.56 7.5
13.425.640
13.215.918.5
10.413.215.9
Note)
øD2Note)
øD1 L2L1 Q M1 M2 øO øN
17.219.622
17.319.221.6
8.4 9.610.7
13.314.215.6
14.215.617
888
4.24.24.2
ModelApplicabletubing O.D.
(mm)
Weight(g)
Min.portsizeNylon Urethane
Effective area(mm2)
Applicabletubing O.D. (mm) Model Weight
(g)
Min.portsizeNylon Urethane
Effective area(mm2)
Note)
øD2Note)
øD1 L2L1 Q M1 M2 øO øNApplicable
tubing O.D. (mm) Model Weight(g)
Min.portsizeNylon Urethane
Effective area(mm2)
21
Dimensions
Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
Cou
rtes
y of
CM
A/F
lody
ne/H
ydra
dyne
� M
otio
n Con
trol
� H
ydra
ulic
� P
neum
atic
� E
lect
rica
l � M
echa
nica
l � (
800)
426
-548
0 �
ww
w.c
maf
h.co
m
øD1
L3
L2
MA
ML1
øD1
2 x Applicable tubing
H
Connection thread
øD2
øD2
L3
L2
A M
ML1
øD1
2 x Applicable tubing
øD
1
Connection thread(With sealant)
H
ø2
ø3.2
ø4
ø6
KQ2Y02-M3GKQ2Y02-M5KQ2Y23-M3GKQ2Y23-M5KQ2Y04-M3GKQ2Y04-M5KQ2Y04-M6KQ2Y06-M5KQ2Y06-M6
M3 x 0.5M5 x 0.8M3 x 0.5M5 x 0.8M3 x 0.5M5 x 0.8M6 x 1.0M5 x 0.8M6 x 1.0
2 3.13.13.53.43.94.94.65.7
0.90.90.92.70.94.54.54.54.5
1.21.41.22.51.22.52.52.52.5
——0.93.20.94.54.54.54.5
5.85.87.17.18.28.28.210.410.4
5.57 7 7 7 7 8 7 8
5.55.57 7 7 7 7 7 7
12.9 12.9 15.3 15.3 15.4 15.4 15.4 16.3516.35
12.513 13.814.314.314.815.816.517.5
12.912.915.315.315.415.415.416.316.3
22.822.926.526.627.127.227.229.829.8
11.911.913.313.313.313.313.313.313.3
Note) øD1 is maximum diameter.
Male Run Tee: KQ2Y (Gasket seal)
/A: Brass, N: Brass + Electroless nickel plated
ø3.2
ø4
ø6
ø8
ø10
ø12
ø16
KQ2Y23-01 SKQ2Y23-02 SKQ2Y04-01 SKQ2Y04-02 SKQ2Y06-01 SKQ2Y06-02 SKQ2Y06-03 SKQ2Y08-01 SKQ2Y08-02 SKQ2Y08-03 SKQ2Y10-01 SKQ2Y10-02 SKQ2Y10-03 SKQ2Y10-04 SKQ2Y12-02 SKQ2Y12-03 SKQ2Y12-04 SKQ2Y16-02 SKQ2Y16-03 SKQ2Y16-04 S
1/81/41/81/41/81/43/81/81/43/81/81/43/81/21/43/81/21/43/81/2
5.314.7 5.615 6.215.827.58
19.526.514 24.525 47.427.628.250.736 48.352
2.9 2.9 4.4 4.410.610.610.613.417.717.728.428.428.428.445.445.445.445.460 60
2.5 2.53 3
4.5 4.5 4.5 4.56 6 6
7.5 7.5 7.5
9999
11 13
3.4 3.4 6.4 6.4 13.4 13.4 13.4 13.4 25.6 25.640 40 40 40
57.4 57.4 57.4 57.481
113
7.1 7.1 8.2 8.210.410.410.413.213.213.215.915.915.915.918.518.518.523.823.823.8
1014101410141710141712171722171722172222
1010101010101010121212171717171717172121
14.914.915.315.316.316.316.318.218.218.220.620.620.620.623 23 23 28.628.628.6
16.621.116.221.717.322.824.118.725.425.523.528.629.533.529.930.834.832.635.434.1
14.914.915.315.316.316.316.318.218.218.220.620.620.620.623 23 23 28.628.628.6
28.531.428.432.330.534.435.333.838.938.641.144.645.147.848.348.851.556.558.956.3
13.313.313.313.313.313.313.314.214.214.215.615.615.615.617 17 17 20.620.620.6
Male Run Tee: KQ2Y (Sealant)
/A: Brass, N: Brass + Electroless nickel plated
NewNew
Note)
øD1 øD2 L1 L2 L3 A MApplicabletubing O.D.
(mm)
ConnectionthreadM
Model Weight(g)
Min.portsizeNylon Urethane
Effective area(mm2)
H(Widthacrossflats)
Note)
øD1 øD2 L1 L2 L3 A MApplicabletubing O.D.
(mm)
ConnectionthreadR
Model Weight(g)
Min.portsizeNylon Urethane
Effective area(mm2)
H(Widthacrossflats)
Reference dimensions after installation of R thread
Note) øD1 is maximum diameter.
22
Dimensions
Metric Size One-touch Fittings Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
Met
ric
Siz
eM
, R, R
cM
etri
c S
ize
Un
iIn
ch S
ize
UN
F, N
PT
Inch
Siz
eM
, R, R
cIn
ch S
ize
Un
i
Cou
rtes
y of
CM
A/F
lody
ne/H
ydra
dyne
� M
otio
n Con
trol
� H
ydra
ulic
� P
neum
atic
� E
lect
rica
l � M
echa
nica
l � (
800)
426
-548
0 �
ww
w.c
maf
h.co
m
øO
øN
øD
øD
øDL
1 M
Q
Q
ML1
2 x Applicable tubing
AL
2
H
Connection thread(With sealant)
øD
øD
øO
øN
øD
Q
L1
M
ML1
Q2 x Applicable tubing
AL
2
HConnection thread
Male Delta Union: KQ2D (Sealant)
ø4
ø6
ø8
ø10
ø12
KQ2D04-01 SKQ2D04-02 SKQ2D06-01 SKQ2D06-02 SKQ2D06-03 SKQ2D08-01 SKQ2D08-02 SKQ2D08-03 SKQ2D10-02 SKQ2D10-03 SKQ2D10-04 SKQ2D12-02 SKQ2D12-03 SKQ2D12-04 S
1/81/41/81/43/81/81/43/81/43/81/21/43/81/2
9.219 10.219.131 15.320.432.124.932.760.635 38 60
3 3 4.54.54.56 6 6 7.57.57.59 9 9
8.2 8.210.410.410.413.213.213.215.915.915.918.518.518.5
1014121417141417171722191922
15.815.816.816.816.818.818.818.821.221.221.223.623.623.6
23.327.724.328.730.126.330.732.133.134.538.735.536.941.1
24.327.126.429.230.229.832.633.636.337.340.240 41 43.9
13.313.313.313.313.314.214.214.215.615.615.617 17 17
5.7 5.7 6.7 6.7 6.7 8.4 8.4 8.4 9.6 9.6 9.610.710.710.7
66666888888888
3.23.23.23.23.24.24.24.24.24.24.24.24.24.2
6 6
13.913.913.926.326.326.340.840.840.857.257.257.2
6 6
11 11 11 18.218.218.229 29 29 45.245.245.2
/A: Brass, N: Brass + Electroless nickel plated
Male Delta Union: KQ2D (Gasket seal)
ø4
ø6
KQ2D04-M5KQ2D04-M6KQ2D06-M5KQ2D06-M6
M5 x 0.8M6 x 1.0M5 x 0.8M6 x 1.0
6.66.49.89.7
1.83 1.83
8.2 8.210.410.4
10101212
Note)
øD L2L1 A M Q øO øN
15.815.816.816.8
20.721.721.722.7
21.821.823.923.9
13.313.313.313.3
5.75.76.76.7
6666
3.23.23.23.2
2.24.34.34.3
2.24.34.34.3
Note) øD is maximum diameter./A: Brass, N: Brass + Electroless nickel plated
Applicabletubing O.D.
(mm)
ConnectionthreadM
Model Weight(g)
Min.portsizeNylon Urethane
Nylon Urethane
Effective area(mm2)
H(Widthacrossflats)
Reference dimensions after installation of R thread
Note) øD is maximum diameter.
Note)
øD L2L1 A M Q øO øNApplicabletubing O.D.
(mm)
ConnectionthreadR
Model Weight(g)
Min.portsize
Effective area(mm2)
H(Widthacrossflats)
23
Dimensions
Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
Cou
rtes
y of
CM
A/F
lody
ne/H
ydra
dyne
� M
otio
n Con
trol
� H
ydra
ulic
� P
neum
atic
� E
lect
rica
l � M
echa
nica
l � (
800)
426
-548
0 �
ww
w.c
maf
h.co
m
2 x øO
2 x øN
øD
AL
M
øD
2 x Applicable tubing
P
Connection thread(With sealant)
H
2 x øO
2 x øN
øD
øD
AL
M
2 x Applicable tubing
P
HConnection thread
øOøN
øD
øDQ
ML
ML
Q
3 x Applicable tubing
ML
øD
ø3.2
ø4
ø6
ø8
ø10
ø12
ø16
KQ2U23-01 SKQ2U23-02 SKQ2U04-01 SKQ2U04-02 SKQ2U06-01 SKQ2U06-02 SKQ2U06-03 SKQ2U08-01 SKQ2U08-02 SKQ2U08-03 SKQ2U10-02 SKQ2U10-03 SKQ2U10-04 SKQ2U12-02 SKQ2U12-03 SKQ2U12-04 SKQ2U16-02 SKQ2U16-03 SKQ2U16-04 S
1/81/41/81/41/81/43/81/81/43/81/43/81/21/43/81/21/43/81/2
8.619 9.319.110.319.231.215.820.932.725.633.461.336 38.961 67.671.582.6
2.9 2.9 4.2 4.210.610.610.617.717.717.728.428.428.445.445.445.445.460 60
2.75 2.753.63.65.45.45.46 7.37.39 9.49.49
11 11.6 9
11 13
3.4 3.4 4.2 4.2 13.4 13.4 13.4 25.6 25.6 25.640 40 40
57.4 57.4 57.4 57.481
113
7.1 7.1 8.2 8.210.410.410.413.213.213.215.915.915.918.518.518.523.823.823.8
10141014121417141417171722191922242424
36.440.836.540.937.642 43.440.745.146.549 50.454.653 54.458.662.463.868
33.336.133.436.234.537.338.337.640.441.444.345.348.248.349.352.257.758.761.6
13.313.313.313.313.313.313.314.214.214.215.615.615.617 17 17 20.620.620.6
5.2 5.2 5.7 5.7 6.8 6.8 6.8 8.7 8.7 8.710.110.110.111.411.411.414 14 14
6666666888888888888
3.23.23.23.23.23.23.24.24.24.24.24.24.24.24.24.24.24.24.2
Branch “Y”: KQ2U (Sealant)
/A: Brass, N: Brass + Electroless nickel plated
NewNew
ø3.2
ø4
ø6
KQ2U23-M5KQ2U04-M5KQ2U04-M6KQ2U06-M5KQ2U06-M6
M5 x 0.8M5 x 0.8M6 x 1.0M5 x 0.8M6 x 1.0
5.8 6.7 6.610 9.8
2.22.22.22.22.2
1.81.83 1.83
2.22.22.22.22.2
7.1 8.2 8.210.410.4
1010101212
Note)
øD L A M Q øO øN
33.833.934.935 36
30.830.930.932 32
13.313.313.313.313.3
5.25.75.76.86.8
66666
3.23.23.23.23.2
Note) øD is maximum diameter.
Branch “Y”: KQ2U (Gasket seal)
/A: Brass, N: Brass + Electroless nickel plated
Delta Union: KQ2D
2.7 3.8 6.810.315.2
4.111 18.229 45.2
3 4.56 7.59
6 13.926.340.857.2
Note)
øD
15.816.818.821.223.6
8.210.413.215.918.5
L M Q øO øN
13.313.314.215.617
5.7 6.7 8.4 9.610.7
66888
3.23.24.24.24.2
ø4ø6ø8
ø10ø12
KQ2D04-00AKQ2D06-00AKQ2D08-00AKQ2D10-00AKQ2D12-00A
Note) øD is maximum diameter.
Applicabletubing O.D.
(mm)
ConnectionthreadM
Model Weight(g)
Min.portsizeNylon Urethane
Effective area(mm2)
H(Widthacrossflats)
Reference dimensions after installation of R thread
Note) øD is maximum diameter.
Note)
øD L A M
7.1 7.1 8.2 8.210.410.410.413.213.213.215.915.915.918.518.518.523.823.823.8
P
7.1 8.2 8.210.410.4
P Q øO øNApplicabletubing O.D.
(mm)
ConnectionthreadR
Model Weight(g)
Min.portsizeNylon Urethane
Effective area(mm2)
H(Widthacrossflats)
Applicabletubing O.D.
(mm)Model Weight
(g)
Min.portsizeNylon Urethane
Effective area(mm2)
24
Dimensions
Metric Size One-touch Fittings Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
Met
ric
Siz
eM
, R, R
cM
etri
c S
ize
Un
iIn
ch S
ize
UN
F, N
PT
Inch
Siz
eM
, R, R
cIn
ch S
ize
Un
i
Cou
rtes
y of
CM
A/F
lody
ne/H
ydra
dyne
� M
otio
n Con
trol
� H
ydra
ulic
� P
neum
atic
� E
lect
rica
l � M
echa
nica
l � (
800)
426
-548
0 �
ww
w.c
maf
h.co
m
øD
L1
L2 M
2 x øN2 x øO
3 x Applicable tubing
P
M2
QQApplicable tubing øD2
2 x Applicable tubing
PøD1 øD1
M1
L2
L1
2 x øN
2 x øO
QQøD
2 x Applicable tubing
øDP
ML
2
AL
1
Applicable fitting sizeød
ød
2 x øO
2 x øN
Union “Y”: KQ2U
1.6 4.8 5.8 8.1 7.411.216.430.6
0.9 2.9 4.210.617.728.445.460
1.2 2.5
3 4.5
6 7.5
9 13
— 3.4 4.2 13.4 25.6
40 57.4113
25.828.929 30.133.237.141.151.5
5.8 7.1 8.210.413.215.918.523.8
Note)
øD PL2L1 M Q øO øN
16.118 18.219.422.325 27.835
5.8 7.15
8.210.4 13.2 15.9 18.5 23.8
11.913.313.313.314.215.617 20.6
4.5 5.2 5.7 6.8 8.710.111.414
66668888
3.23.23.23.24.24.24.24.2
Note) øD is maximum diameter.
ø2ø3.2ø4ø6ø8
ø10ø12ø16
KQ2U02-00AKQ2U23-00AKQ2U04-00AKQ2U06-00AKQ2U08-00AKQ2U10-00AKQ2U12-00AKQ2U16-00A
Different Diameter Union “Y”: KQ2U
ø2ø2
ø3.2ø4ø6ø8
ø10ø12
KQ2U02-23AKQ2U02-04AKQ2U23-04AKQ2U04-06AKQ2U06-08AKQ2U08-10AKQ2U10-12AKQ2U12-16A
ø3.2ø4ø4ø6ø8
ø10ø12ø16
5.2 5.7 5.7 6.8 8.210.111.414
66666888
3.23.23.23.23.24.24.24.2
——
3.2 4.213.425.640 57.4
0.9 0.9 2.7 4.210.617.728.445.4
1.21.22.53 4.56 7.59
1.9 2.1 5.3 6.6
5 8.612.721.2
øN
11.911.913.313.313.314.215.617
13.313.313.313.314.215.617 20.6
7.1 8.2 8.210.413.215.918.523.8
5.8 5.8 7.1 8.210.413.215.918.5
Note)
øD2Note)
øD1 L1 L2 P M1 M2
28.227.628.929 31 34.638.547.9
Q
16.615.718 18 19.322.325 31
øO
5.8 5.8 7.1 8.210.413.215.918.5
Note) øD1, øD2 are maximum diameters.
Plug-in “Y”: KQ2U
ø3.2ø4ø6ø8
ø10ø12ø16
KQ2U23-99AKQ2U04-99AKQ2U06-99AKQ2U08-99AKQ2U10-99AKQ2U12-99AKQ2U16-99A
ø3.2ø4ø6ø8
ø10ø12ø16
4.9 6.19 8
12.318.333.5
2 2.54 6
7.59
13
45.144.846.352.157.363 75.9
7.1 8.210.413.215.918.523.8
Note)
øD PL2L1 A M Q øO øN
18 18.219.422.325 27.835
7.158.2
10.4 13.2 15.9 18.5 23.8
31.831.533 37.941.746 55.3
13.313.313.314.215.617 20.6
5.2 5.7 6.8 8.710.111.414
6668888
3.23.23.24.24.24.24.2
3.4 4.2 13.4 25.6
40 57.4113
2.9 4.210.617.728.445.460
Note) øD is maximum diameter.
Applicabletubing O.D.
(mm)Model Weight
(g)
Min.portsizeNylon Urethane
Effective area(mm2)
Applicabletubing O.D.
(mm)Model Weight
(g)
Min.portsizeNylon Urethane
Effective area(mm2)
Applicablefitting size
ød
Applicabletubing O.D. (mm) Model Weight
(g)
Min.portsizeNylon Urethane
Effective area(mm2)
25
Dimensions
Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
Cou
rtes
y of
CM
A/F
lody
ne/H
ydra
dyne
� M
otio
n Con
trol
� H
ydra
ulic
� P
neum
atic
� E
lect
rica
l � M
echa
nica
l � (
800)
426
-548
0 �
ww
w.c
maf
h.co
m
øD2
Connection thread(With sealant)
H
MA
L
4 x Applicable tubing
øD1
2 x øO2 x øN
I
P
I
P
Q
4 x Applicable tubing
M1
M2
øD2
L2
L1
øD1
2 x øN2 x øO
Applicable tubing
I
I
PP
Q
Delta Branch: KQ2UD (Sealant)
ø4
ø6
KQ2UD04-01 SKQ2UD04-02 SKQ2UD06-01 SKQ2UD06-02 S
1/81/41/81/4
6.86.88.28.2
6666
3.23.23.23.2
4.2 4.213.413.4
4.2 4.210.610.6
3 3 4.54.5
11.720.616.421.6
øN
13.313.313.313.3
8.2 8.210.410.4
33.636.436.439.2
8.2 8.210.410.4
12141414
Note)
øD1 øD2 L I A M P
10.410.413.213.2
Q
36.741.139.543.9
øO
16.616.621 21
/A: Brass, N: Brass + Electroless nickel plated
Different Diameter Double Union “Y”: KQ2UD
ø4ø6
KQ2UD04-06AKQ2UD06-08A
ø6ø8
6.88.2
66
3.23.2
4.213.4
4.210.6
3 4.5
5.48.1
øN
13.313.3
13.314.2
16.621
10.413.2
8.210.4
Note)
øD2Note)
øD1 L1 L2 P I M1 M2
29.232
Q
18.220.5
øO
8.210.4
Note) øD1, øD2 are maximum diameters.
Model Weight(g)
Min.portsizeNylon Urethane
Effective area(mm2)
Applicabletubing O.D.
(mm)
H(Widthacrossflats)
ConnectionthreadR
Applicabletubing O.D. (mm) Model Weight
(g)
Min.portsizeNylon Urethane
Effective area(mm2)
Reference dimensions after installation of R thread
Note) øD1 is maximum diameter.
26
Dimensions
Metric Size One-touch Fittings Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
Met
ric
Siz
eM
, R, R
cM
etri
c S
ize
Un
iIn
ch S
ize
UN
F, N
PT
Inch
Siz
eM
, R, R
cIn
ch S
ize
Un
i
Cou
rtes
y of
CM
A/F
lody
ne/H
ydra
dyne
� M
otio
n Con
trol
� H
ydra
ulic
� P
neum
atic
� E
lect
rica
l � M
echa
nica
l � (
800)
426
-548
0 �
ww
w.c
maf
h.co
m
øD2
4 x Applicable tubing
M
øD1
L2
AL
1
2 x øN2 x øO
Applicable fitting sizeød
ød
I
I
PP
Q
QøD2
QM
L2
AL
1
2 x Applicable tubing
øD1 øD1
P
2 x øO2 x øN
Applicable fitting sizeød
ød
Plug-in “Y”: KQ2XD
ø4ø6
KQ2XD04-06AKQ2XD06-08A
ø6ø8
66
3.23.2
4.213.4
4.210.6
3 4.5
5.98.6
13.313.3
6.88.2
8.210.4
10.413.2
8.210.4
Note)
øD1 L1øD2 L2 I P M Q
45.450.9
øO
18.220.5
øN
16.621
A
32.136.7
Note) øD1 is maximum diameter.
Different Diameter Plug-in “Y”: KQ2X
ø3.2ø4ø6ø8
ø10
KQ2X23-04AKQ2X04-06AKQ2X06-08AKQ2X08-10AKQ2X10-12A
ø4ø6ø8
ø10ø12
66688
3.23.23.24.24.2
3.2 4.213.425.640
2.7 4.210.617.728.4
2.53 4.56 7.5
2.8 7.5 5.5 9.814.6
13.313.313.314.215.6
5.7 6.8 8.210.111.4
7.158.2
10.4 13.2 15.9
8.210.413.215.918.5
7.1 8.210.413.215.9
44.745.249.954.860.4
18 18 19.322.325
31.431.935.739.243.4
Note) øD1, øD2 are maximum diameters.
Model Weight(g)
Min.portsizeNylon Urethane
Effective area(mm2)
Applicablefitting size
ød
Applicabletubing O.D.
(mm)
Note)
øD1Note)
øD2 L1 L2 A P M Q øO øNModel Weight(g)
Min.portsizeNylon Urethane
Effective area(mm2)
Applicablefitting size
ød
Applicabletubing O.D.
(mm)
27
Dimensions
Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
Cou
rtes
y of
CM
A/F
lody
ne/H
ydra
dyne
� M
otio
n Con
trol
� H
ydra
ulic
� P
neum
atic
� E
lect
rica
l � M
echa
nica
l � (
800)
426
-548
0 �
ww
w.c
maf
h.co
m
ød
Applicable tubing
Applicable fitting sizeød
øD
MA
L
Mounting platethickness
11 mm or less
LMM
T
2 x Applicable trubing
H
Mounting platethickness
11 mm or less
LMM
T
2 x Applicable tubing
H
Mounting platethickness
7 mm or less
L1
ML2
ConnectionthreadRc
H1H2
T
Applicable tubing
Plug-in Reducer: KQ2R
Bulkhead Union: KQ2E (Interchangeable with KQ)
ø2
ø3.2
ø4
ø6
ø8
ø10
ø12
KQ2R02-04AKQ2R23-04AKQ2R23-06AKQ2R04-06AKQ2R04-08AKQ2R04-10AKQ2R06-04AKQ2R06-08AKQ2R06-10AKQ2R06-12AKQ2R08-10AKQ2R08-12AKQ2R10-12AKQ2R10-16AKQ2R12-16A
ø4ø4ø6ø6ø8
ø10ø4ø8
ø10ø12ø10ø12ø12ø16ø16
5.8 7.1 7.1 8.2 8.210.410.410.410.412 13.213.215.916 18.5
27.828.629.128.629.631.733.631.633.935.735.136.539.244.745.7
14.515.315.815.315.416.120.317.418.318.719.519.522.224.125.1
11.913.313.313.313.313.313.313.313.313.314.214.215.615.617
— 3.4 3.4 5.6 5.6 5.64
13.113.113.126.126.141.541.558.3
0.9 2.9 2.9
4 4 4 4
10.410.410.418 18 32.832.846.1
1.42.52.53 3 3 2.54.54.54.56 6 7.57.59
0.61.61 2.21.32.21.41.72.13.22.93.44.56 7
Note)
øD L A M
Note) øD is maximum diameter.
ø3.2ø4ø6ø8
ø10ø12ø16
KQ2E23-00KQ2E04-00KQ2E06-00KQ2E08-00KQ2E10-00KQ2E12-00KQ2E16-00
24.1 22.928 34
64.4 63.8120.1
2.94
10.418 29.546.167
2.53
4.56
7.59
13
3.4 5.6 13.1 26.1 41.5 58.3113
T(M)
14141719242732
M12 x 1M12 x 1M14 x 1M16 x 1M20 x 1M22 x 1M28 x 1.5
L Mountinghole M
27.327.327.329.131.934.741.9
13131517212329
13.313.313.314.215.617 20.6
/A: Brass, N: Brass + Electroless nickel plated
Bulkhead Union: KQ2E (Interchangeable with KJ)
ø2ø3.2ø4ø6
KQ2E02-00 JKQ2E23-00 JKQ2E04-00 JKQ2E06-00 J
5.2 6.9 8.311.2
0.9 2.54
10
1.42.53 4.5
— 3 410
9101114
M7 x 0.75M8 x 0.75M9 x 0.75M11 x 0.75
24.527.327.327.3
8 91012
11.913.313.313.3
/A: Brass, N: Brass + Electroless nickel plated
Bulkhead Connector: KQ2E
ø3.2
ø4
ø6
ø8
ø10
ø12
ø16
KQ2E23-02KQ2E04-01KQ2E04-02KQ2E06-01KQ2E06-02KQ2E06-03KQ2E08-01KQ2E08-02KQ2E08-03KQ2E10-02KQ2E10-03KQ2E12-03KQ2E12-04KQ2E16-03KQ2E16-04
1/41/81/41/81/43/81/81/43/81/43/83/81/23/81/2
31.2 21.2 30.9 28.9 32.4 35.9 30.5 33.1 37.4 63.8 71.6 69.3 72.7122.2132.1
2.94 4
10.410.410.418 18 18 29.529.546.146.167 67
2.53 3
4.5 4.5 4.5
6 6 6
7.5 7.5
9 9
13 13
3.4 5.6 5.6 13.1 13.1 13.1 26.1 26.1 26.1 41.5 41.5 58.3 58.3
96 113
171417171719171719222224243030
M12 x 1M12 x 1M12 x 1M14 x 1M14 x 1M14 x 1M16 x 1M16 x 1M16 x 1M20 x 1M20 x 1M22 x 1M22 x 1M28 x 1.5M28 x 1.5
141414171717191919242427273232
28.724.429 23.628.430.724.128.431.729.331.432.337.734.438.8
14.310 14.6 9.214 16.3 6.711 14.3 9.912 11.917.311.515.9
131313151515171717212123232929
13.313.313.313.313.313.314.214.214.215.615.617 17 20.620.6
/A: Brass, N: Brass + Electroless nickel plated
Applicablefitting size
ødModel
Applicabletubing O.D.
(mm)
Weight(g)
Min.portsizeNylon Urethane
Effective area(mm2)
ModelApplicabletubing O.D.
(mm)
Weight(g)
Min.portsizeNylon Urethane
Effective area(mm2)
T(M)
T(M)
L Mountinghole
Mountinghole
MModelApplicabletubing O.D.
(mm)
Weight(g)
Min.portsizeNylon Urethane
Effective area(mm2)
L1 L2 MApplicabletubing O.D.
(mm)
ConnectionthreadRc
Model Weight(g)
Min.portsizeNylon Urethane
Effective area(mm2)
H2(Widthacrossflats)
H1(Widthacrossflats)
H(Widthacrossflats)
H(Widthacrossflats)
28
Dimensions
Metric Size One-touch Fittings Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
Met
ric
Siz
eM
, R, R
cM
etri
c S
ize
Un
iIn
ch S
ize
UN
F, N
PT
Inch
Siz
eM
, R, R
cIn
ch S
ize
Un
i
Cou
rtes
y of
CM
A/F
lody
ne/H
ydra
dyne
� M
otio
n Con
trol
� H
ydra
ulic
� P
neum
atic
� E
lect
rica
l � M
echa
nica
l � (
800)
426
-548
0 �
ww
w.c
maf
h.co
m
Mountin
g plate
thickne
ss7 m
m or les
s
øD
2 x Applicable tubingBM
H1
H2
T
M
E
øD
AL
ød
Applicable fitting sizeød
Applicable fitting sizeød
H
Connection thread
MAL
ød
MAL
ød
Applicable fitting sizeød
H
Connection thread(With sealant)
Bulkhead Male Elbow: KQ2LE
21.229.430.453.561
4.29
14.925 39.7
3 4.56 7.59
4.211.421.635.250.2
1417172224
M12 x 1M14 x 1M16 x 1M20 x 1M22 x 1
B ENote)
øD M
1417192427
14.815.517.219.321.5
28.529.632.335.844.5
8.210.413.215.918.5
1315172123
13.313.314.215.617
Note) øD is maximum diameter.
ø4ø6ø8
ø10ø12
KQ2LE04-00KQ2LE06-00KQ2LE08-00KQ2LE10-00KQ2LE12-00
Plug: KQ2P
ø2ø3.2ø4ø6ø8
ø10ø12ø16
KJP-02KQ2P-23KQ2P-04KQ2P-06KQ2P-08KQ2P-10KQ2P-12KQ2P-16
0.11 1 1 2 3.55 8
3 5 6 8
10 12 14 20.9
øD L A
22.331.532 35 39 43 45.547
10.418.218.721.724.827.428.526.4
/A: Brass, N: Brass + Electroless nickel plated
Adaptor: KQ2N (Gasket seal)
ø4ø6
KQ2N04-M5KQ2N06-M5
M5 x 0.8M5 x 0.8
2.42.6
2.52.5
77
L A M
29.729.7
26.726.7
13.413.4
/A: Brass, N: Brass + Electroless nickel plated
Adaptor: KQ2N (Sealant)
ø4
ø6
ø8
ø10
KQ2N04-01 SKQ2N06-01 SKQ2N06-02 SKQ2N08-02 SKQ2N08-03 SKQ2N10-03 S
1/81/81/41/43/83/8
4 4.113.615.722.719.1
2.54 4 6 6 7.5
101014171717
28.328.332.835.936 40.6
25.225.228.131.230.935.5
11.911.914.817 16.719.9
/A: Brass, N: Brass + Electroless nickel plated
T(M)
Mountinghole
Applicabletubing O.D.
(mm)Model Weight
(g)
Min.portsizeNylon Urethane
H2(Widthacrossflats)
H1(Widthacrossflats)
H(Widthacrossflats)
H(Widthacrossflats)
Effective area(mm2)
Applicablefitting size ød Model Weight
(g)
ConnectionthreadM
Applicablefitting size
ødModel Weight
(g)
Min.portsize
Reference dimensions after installation of R thread
L A MConnection
threadR
Applicablefitting size
ødModel Weight
(g)
Min.portsize
29
Dimensions
Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
Cou
rtes
y of
CM
A/F
lody
ne/H
ydra
dyne
� M
otio
n Con
trol
� H
ydra
ulic
� P
neum
atic
� E
lect
rica
l � M
echa
nica
l � (
800)
426
-548
0 �
ww
w.c
maf
h.co
m
øD
ML
Applicable tubing
LMM
øD
2 x Applicable fitting
ød
Applicable fitting
Applicable fitting
Tube Cap: KQ2C
ø4ø6ø8
ø10ø12ø16
KQ2C04-00AKQ2C06-00AKQ2C08-00AKQ2C10-00AKQ2C12-00AKQ2C16-00A
0.81.12 2.94.58.4
8.210.413.215.918.523.8
øD Note) L M
14.514.615.717.318.923
13.313.314.215.617 20.6
Note) øD is maximum diameter.
Nipple: KQ2N
ø4ø6ø8
ø10ø12ø16
KQ2N04-99KQ2N06-99KQ2N08-99KQ2N10-99KQ2N12-99KQ2N16-99
1 2 2 4 3.34.8
373943495257
L M ød
13.313.314.215.617 17
2.54 6
7.59
13
2.54 6
7.59
13
Reducer Nipple: KQ2NApplicable fitting
ø4ø6ø8
ø10ø12
ø6ø8
ø10ø12ø16
KQ2N04-06KQ2N06-08KQ2N08-10KQ2N10-12KQ2N12-16
Model
2 2 2 3.14.9
Weight(g)
3842475155
L M1 M2
13.314.215.617 20.6
13.313.314.215.617
ødMin. port size
2.54 6 7.59
Applicable fittingøD
Applicabletubing O.D. (mm) Model Weight
(g)
Model Weight(g)
Min.port size
30
Dimensions
Metric Size One-touch Fittings Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
Met
ric
Siz
eM
, R, R
cM
etri
c S
ize
Un
iIn
ch S
ize
UN
F, N
PT
Inch
Siz
eM
, R, R
cIn
ch S
ize
Un
i
Cou
rtes
y of
CM
A/F
lody
ne/H
ydra
dyne
� M
otio
n Con
trol
� H
ydra
ulic
� P
neum
atic
� E
lect
rica
l � M
echa
nica
l � (
800)
426
-548
0 �
ww
w.c
maf
h.co
m
Spare Parts
Part no. Applicable threadM3M5M6
M-3G2M-5G2M-6G
Description
Gasket
BrassPart no. Applicable model
KQ2E02-00AJKQ2E23-00AJKQ2E04-00AJKQ2E06-00AJ
KQ2E23-00A, KQ2E04-00A, KQ2E23-02AKQ2E04-01A, KQ2E04-02A, KQ2LE04-00AKQ2E06-00A, KQ2E06-01A, KQ2E06-02A
KQ2E06-03A, KQ2LE06-00AKQ2E08-00A, KQ2E08-01A, KQ2E08-02A
KQ2E08-03A, KQ2LE08-00AKQ2E10-00A, KQ2E10-02A, KQ2E10-03A
KQ2LE10-00AKQ2E12-00A, KQ2E12-03A, KQ2E12-04A
KQ2LE12-00AKQ2E16-00A
KQ2E16-03A, KQ2E16-04A
KQ02-P01AJKQ23-P01AJKQ04-P01AJKQ06-P01AJ
KQ04-P01A
KQ06-P01A
KQ08-P01A
KQ10-P01A
KQ12-P01A
KQ16-P01A
Description
Pipe nut
Brass + Electroless nickel platedPart no. Applicable model
KQ2E02-00NJKQ2E23-00NJKQ2E04-00NJKQ2E06-00NJ
KQ2E23-00N, KQ2E04-00N, KQ2E23-02NKQ2E04-01N, KQ2E04-02N, KQ2LE04-00NKQ2E06-00N, KQ2E06-01N, KQ2E06-02N
KQ2E06-03N, KQ2LE06-00NKQ2E08-00N, KQ2E08-01N, KQ2E08-02N
KQ2E08-03N, KQ2LE08-00NKQ2E10-00N, KQ2E10-02N, KQ2E10-03N
KQ2LE10-00NKQ2E12-00N, KQ2E12-03N, KQ2E12-04N
KQ2LE12-00NKQ2E16-00N
KQ2E16-03N, KQ2E16-04N
KQ02-P01NJKQ23-P01NJKQ04-P01NJKQ06-P01NJ
KQ04-P01N
KQ06-P01N
KQ08-P01N
KQ10-P01N
KQ12-P01N
KQ16-P01N
Description
Pipe nut
Series KQ2Spare PartsPlease contact SMC for detailed dimensions, specifications, and lead times.
31
Cou
rtes
y of
CM
A/F
lody
ne/H
ydra
dyne
� M
otio
n Con
trol
� H
ydra
ulic
� P
neum
atic
� E
lect
rica
l � M
echa
nica
l � (
800)
426
-548
0 �
ww
w.c
maf
h.co
m