12
Genuine BAUER Simply the best The world’s favourite industrial Q.C. coupling system
Genuine BAUER Simply the best
The world’s favourite industrial Q.C. coupling system
HK COUPLING – The Genuine
Applications
Mining and tunneling, civil engineering projects, roadconstruction, delivery of fresh water, waste water, andcompressed air. Suction and delivery lines for site dewatering, on shore/offshore drilling, ship toship/shore transfer. In civil/military emergency, drinking water supply,disaster and fire control, temporary and emergencywater supply lines, sewage, sludge, and waste dispo-sal, by pass lines. Exhaust gas emission, oil industryapplications. Pneumatic conveyance systems for powder and granular materials. Vacuum loading andextraction systems.
Media
Potable drinking water, waste water, compressed air,gasses and exhaust fumes, sludge, mortar, bentonite,crude oil and oil products, pneumatic loading of pow-der materials, and many more, subject to suitable seal options. Stainless steel range suitable for food,pharmaceutical, and chemical industries.
HKS design
Special locking pin system - abso-lutely necessary for pressurizedmedia and as a protection againstunintentional opening.
Unrivalled after 50 years of development
AdvantagesFastA complete system quickly installed, even in the dark. No tools - no loose parts.
FlexibilityWith up to 30° articulation on coupling joint. Suctionand pressure-proof, providing excellent flexibility ofinstallation, ideal for difficult site conditions.
Strong and durableProduced from high-grade high-tensile steel, abrasion-resistant hot-dip galvanisation according to DIN 50976 - also stainless steel option.
SafeSuction and pressure-proof up to 20 bar with all typesof media, subject to suitable seal material options.
Heat resistanceResists up to 110° C with special seals.
Tensile resistanceSuction and pressure-proof while subject to tensile stress.
VersatileSuitable for handling all types of products: hot dip galvanised or stainless steel product range. Specialcoatings on application.
SecurityWith special locking pin system option.
Genuine BAUER HK/HKS Quick-coupling Pipes, hot dip galvanised, standard length 6 m
30°
Unmatched efficiency
Genuine BAUER HK couplingsare quickly and easily coupled/uncoupled with a few simplehand movements, providinggreat flexibility of installation –even on difficult sites – with articulation on coupling jointup to 30°.
Dimension Wall thickness mm Weight kg/pipe No pipes Weight/bundle kg
Pipe installation system
= part number – non-stated references on request! *) HK 194 also available in PN 20
Dimension
perHK
101 0116109 0116104 0116105 0116110 0116107 0116108 0116
pipeHKS
155 0116156 0116161 0116162 0116158 0116159 0116160 0116
perHK
101 0096109 0096104 0096105 0096110 0096107 0096108 0096
bundleHKS
155 0096156 0096161 0096162 0096158 0096159 0096160 0096
HK
50
76
89
108
133
159
194
inch
2
3
31/2
41/4
51/4
61/4
75/8
HK
50
76
89
108
133
159
194
inch
2
3
31/2
41/4
51/4
61/4
75/8
a69.790.2114.1127.3122.7135.8160.2
b93.7118.6104.4136
162.5148.8143.7
c8085116114141157186
d6590101115130152180
e6395107123137149177
f497689108133159194
°30303030202020
i80120130150170195215
PNbar20122012121212*
HK0.650.650.70.85
11
1.1
HKS1.51.51.51.51.522
HK6.30
10.8013.7018.6025.9033.9045.30
HKS12.8019.7023.4029.1038.2057.2069.40
in bunle150744538261712
HK961815633723689592560
HKS19361474106911221009988849
DimensionHK
50
76
89
108
133
159
194
inch
2
3
31/2
41/4
51/4
61/4
75/8
a386262658090100
b120170175210230170160
c8085116114141157186
d6590101115130152180
e6395107123137150177
W t .kg
0.421.081.401.803.054.056.10
PNbar20122012121212*
Dimension HKblack
101 0182109 0182104 0182105 0182110 0182107 0182108 0182
HKgalvanised101 0132109 0132104 0132105 0132110 0132107 0132108 0132
HKstainl.steel194 0182199 0182196 0182195 0182192 0182197 0182198 0182
HK
50
76
89
108
133
159
194
inch
2
3
31/2
41/4
51/4
61/4
75/8
a54
73.587
104.596.5119127
d49,57689108133159194
d1
527890111135154200
d2
7097.5119.5144
159.5179.5230
Weightkg
0.130.260.370.690.811.291.90
PNbar20122012121212*
DimensionHK
50
76
89
108
133
159
194
inch
2
3
31/2
41/4
51/4
61/4
75/8
a32365458605076
d49.57689108133159194
d1
70,5100.5120145161
180.5234
d2
83116.5137167191212267
Weightkg
0.120.250.390.640.921.162.32
PNbar20122012121212*
Genuine BAUER HK Lever Closure Ring S2
Genuine BAUER HK Ball S1
Genuine BAUER HK Socket S3
HKblack
101 0183109 0183104 0183105 0183110 0183107 0183108 0183
HKgalvanised101 0133109 0133104 0133105 0133110 0133107 0133108 0133
HKstainl.steel194 0183199 0183196 0183195 0183192 0183197 0183198 0183
HKblack
101 0184103 0184104 0184105 0184110 0184106 0184108 0184
HKgalvanised101 0134103 0134104 0134105 0134110 0134106 0134108 0134
HKnickeled101 0124103 0124104 0124105 0124110 0124106 0124108 0124
HKSgalvanised155 0134156 0134161 0134162 0134158 0134159 0134160 0134
Dimension
Pipe length 1 m Pipe length 2 m Pipe length 3 m
Genuine BAUER HK/HKS Fitting Pipes, hot dip galvanised, in lengths of 1, 2 and 3 m
HK COUPLING – The Genuine
= part number – non-stated references on request! *) HK 194 also available in PN 20
HK
50
76
89
108
133
159
194
inch
2
3
31/2
41/4
51/4
61/4
75/8
Weightkg
1.553.404.155.309.4010.5016.70
HK101 0111109 0111104 0111105 0111110 0111107 0111108 0111
Weightkg
2.704.705.907.8010.7015.3020.40
HKS155 0111156 0111161 0111162 0111158 0111159 0111160 0111
Weightkg
2.605.006.008.6011.7015.1022.90
HK101 0112109 0112104 0112105 0112110 0112107 0112108 0112
Weightkg
3.506.707.6511.4016.0019.9029.10
HK101 0113109 0113104 0113105 0113110 0113107 0113108 0113
Weightkg
6.7010.7012.7016.2021.7032.0040.20
HKS155 0113156 0113161 0113162 0113158 0113159 0113160 0113
Genuine BAUER HK End Ball S9
DimensionHK
50
76
89
108
133
159
194
inch
2
3
31/2
41/4
51/4
61/4
75/8
a37385747473880
d1
70.5100.5120145161
180.5234
d2
83116.5137167191212267
Weightkg
0.180.450.751.151.201.903.50
PNbar20122012121212*
DimensionHK
50
76
89
108
133
159
194
inch
2
3
31/2
41/4
51/4
61/4
75/8
Genuine BAUER HK End Cap S8
DimensionHK
50
76
89
108
133
159
194
inch
2
3
31/2
41/4
51/4
61/4
75/8
a89
129.5165.5198238250335
b111.5167.5200246276315381
c8085116114141157186
Gew.kg
1.002.303.405.208.3011.2012.90
PNbar20122012121212*
Genuine BAUER HK Bend 90° S11
DimensionHK
50
76
89
108
133
159
194
inch
2
3
31/2
41/4
51/4
61/4
75/8
d507689108133159194
Weightkg
0.020.050.060.090.150.210.25
Genuine BAUER HK Rubber Sealing Ring S4, S5
a54
73.587
104.596.5119127
d49.57689108133159194
d1
527890111135154200
d2
7097.5119.5144
159.5179.5230
Weightkg
0.130.260.370.690.811.291.90
PNbar20122012121212*
HKfor water101 0140103 0140104 0140105 0140110 0140107 0140108 0140
HKoil-resistant101 0141103 0141104 0141105 0141110 0141107 0141108 0141
HKfood grade101 0142103 0142104 0142105 0142110 0142107 0142108 0142
HKgalvanised 100 6955100 7052100 7055100 7057100 7054100 7056100 7053
Special seal material options available on request!
HKgalvanised 101 0201103 0301104 0201105 0201110 0201107 0201108 0201
HKstainl.steel194 0201199 0201196 0201195 0201192 0201197 0201198 0201
Genuine BAUER Lever Closure Ring S2 required in addition!
HKgalvanised 101 1101109 1101104 1101105 1101110 1101107 1101108 1101
HKstainl.steel
198 1101
= part number – non-stated references on request! *) HK 194 also available in PN 20
DimensionHK
50
76
89
108
133
159
194
inch
2
3
31/2
41/4
51/4
61/4
75/8
a308357391453484513747
b154224205268280299462
Weightkg
1.603.705.157.5510.0014.4024.40
PNbar20122012121212*
Genuine BAUER HK Tee S21
HKgalvanised101 1701109 1701104 1701105 1701110 1701107 1701108 1701
Genuine BAUER HK "S" Bend S18
DimensionHK
76
89
108
133
159
194
inch
3
31/2
41/4
51/4
61/4
75/8
a7928171007151015501710
b9569571219206020832130
Weightkg
4.305.6512.8025.6528.0032.80
PNbar122012121212*
DimensionHK
50
89
89
108
108
133
159
159
159
194
194
inch
2
31/2
31/2
41/4
41/4
51/4
61/4
61/4
61/4
75/8
75/8
a77
113.5113.5160160198220220220279279
b111.5200200246246276315315315381381
DN50803"
1004"
1001001506"
2008"
PN1616
16
161616
16
Weightkg
Genuine BAUER HK Flanged Bend 90° with ball S19
HKgalvanised109 15011041501105 1501110 1501107 1501108 1501
DimensionHK
50
76
89
108
133
159
194
inch
2
3
31/2
41/4
51/4
61/4
75/8
a33.636
52.55759
48.578
b54,574871059699106
c8085116114141157186
Weightkg
0.952.253.155.007.4510.5012.60
PNbar20122012121212*
Genuine BAUER HK Bend 60° S12
HKgalvanised101 1201109 1201104 1201105 1201110 1201107 1201108 1201
HKstainl.steel
HK COUPLING – The Genuine
= part number – non-stated references on request! *) HK 194 also available in PN 20
FlangeDIN
100 7070100 7069
100 7068
100 7419100 7965100 7387
100 7388
FlangeBS 10
–100 7637
–100 7636
––
100 7635–
FlangeASA
–
–100 6819
––
100 6818–
100 6817
Genuine BAUER HK Connecting Bend with valve spindle S36/3", S38/4", S38 U/4" and S39/5"
DimensionHK
76/3"
89/3"
89/4"
108/4"
89/U4"
108/U4
133/5"
inch
3/3
31/2/3
31/2/4
41/4/4
31/2/U4
41/4/U4
51/4/5
a max.288288365365580580472
b171231250207190207325
c max.158158186186190190246
d107107153146345345188
Weight kg
3.954.604.205.406.207.9011.00
PNbar12202012201212
"
DimensionHK
50
76
89
108
133
159
inch
2
3
31/2
41/4
51/4
61/4
a247295345400455525
b147179200240312360
R"2
21/23456
Weight kg
2.904.906.409.3517.3518.65
PNbar201220121212
Genuine BAUER HK Brass Gate Valve S63
Genuine BAUER HK Inlet Tee S27
DimensionHK
50
76
89
108
133
159
inch
2
3
31/2
41/4
51/4
61/4
a378544510576633678
b134192166225250240
Weight kg
1.503.855.307.6511.2515.20
PNbar201220121212
Genuine BAUER HK Hydrant Tees S35/3" and S37/4"
DimensionHK
76/3"
89/3"
108/3"
133/3"
159/3"
194/3"
108/4"
133/4"
159/4"
194/4"
inch
3/3
31/2/3
41/4/3
51/4/3
61/4/3
75/8/3
41/4/4
51/4/4
61/4/4
75/8/4
a365393456482517620457488522620
b240252263279295308320356368390
c124120148168172203151157174205
d111111111111111111156156156156
Weight kg
3.554.255.657.659.9514.406.508.6011.8020.40
PNbar12201212121212121212*
HKgalvanised 101 1901109 1901104 1901105 1901110 1901107 1901
HKgalvanised 241 2301241 2201241 2101241 2001241 2401241 1501242 2401242 2301242 2001242 2101
HKgalvanised 241 0200241 0300242 0300242 0200242 5020242 5000243 0200
HKgalvanised 211 0051211 0052211 0053211 0054211 0057211 0056
= part number – non-stated references on request! *) HK 194 also available in PN 20
Dimensiona
230280295300310455304329342320367370394356
Weight kg
1.802.002.603.003.505.003.353.754.705.405.657.137.6511.00
PNbar1220121212121212121212121212
HKgalvanised 101 1601100 9649109 1601109 1621100 9160100 7290104 1611104 1601152 1611152 1601105 6701105 16 01110 1601107 1601
HK
50
76
89
108
133
159
194
inch
2
3
31/2
41/4
51/4
61/4
75/8
Dimension
Genuine BAUER HK Flanged Connection with socket S73
Genuine BAUER HK Reducer S81
Dimension
Genuine BAUER HK Enlarger S82
Genuine BAUER HK Flanged Connection with ball S70
HK COUPLING – The Genuine
= part number – non-stated references on request!
Dimensiona
110125125150150143187
DN50/2"65/3"80/3"100/4"125/5"150/6"200/8"
Weight kg
2.353.404.355.307.708.6514.85
HK
50
76
89
108
133
159
194
inch
2
3
31/2
41/4
51/4
61/4
75/8
a179232250293315334381
DN50/2"65/3"80/3"100/4"125/5"150/6"200/8"
Weight kg
2.854.605.907.7010.4013.6021.15
Flange DIN
101 2301109 2301104 2301105 2301110 2301107 2301108 2301
Flange BS 10
100 7107
100 7630100 7629
100 7628100 7321
Flange ASAgalvanised 100 6969100 6968
100 6986
100 7004100 7002
HK
76/50
89/50
89/76
102/76
102/89
108/76
108/89
108/102
133/76
133/102
133/108
159/108
159/133
194/159
inch
3/2
31/2/2
31/2/3
4/3
4/31/2
41/4/3
41/4/31/2
41/4/4
51/4/3
51/4/4
51/4/41/4
61/4/41/4
61/4/51/4
75/8/61/4
a217280286285294290304336340328357345360366
Weight kg
1.102.002.202.503.002.803.204.104.304.554.754.756.5010.50
PNbar1220121212121212121212121212
HKgalvanised 103 2701100 9240104 2711152 2711152 2701105 2711105 2701105 2716100 7851110 2711110 2701106 2701107 2701108 2701
HK
50/76
50/89
76/89
76/102
76/108
76/133
89/102
89/108
102/108
102/133
108/133
108/159
133/159
159/194
inch
2/3
2/31/2
3/31/2
3/4
3/41/4
3/5
31/2/4
31/2/41/4
4/41/4
4/51/4
41/4/51/4
41/4/61/4
51/4/61/4
61/4/75/8
Flange DINHK
101 2500109 2500104 2500105 2500110 2500107 2500108 2500
Flange BS 10
100 7106
100 7627100 7626
100 7625100 7322
Flange ASAverzinkt
100 6971100 6970
100 6987
100 7005100 7003
HK Hose Connection
Genuine BAUER HK hose connectors are recommended and used by leading in-ternational hose manufacturers
= part number – non-stated references on request!
DimensionHK
50
70
70
76
89
89
108
108
108
108
133
133
159
194
inch
2
3
3
3
31/2
31/2
41/4
41/4
41/4
41/4
51/4
51/4
61/4
75/8
a179197190194204209215215266266268268282346
b145155145155155155155155208208208208232270
d506963
74,674,689
74,689100108100125150200
Weight kg (HK)
0.400.700.700.801.251.681.451.501.701.802.302.403.304.30
DimensionHK
50
70
70
76
89
89
108
108
108
108
133
133
159
194
inch
2
3
3
3
31/2
31/2
41/4
41/4
41/4
41/4
51/4
51/4
61/4
75/8
a200235225229242242263263313313308305350397
b145155145145155155155155208208208208232270
d506963
74,674,689
74,689100108100125150200
Weight kg (HK)
0.380.720.700.821.201.601.601.651.701.802.102.253.353.90
Genuine BAUER HK Hose Coupling with socket S78
Genuine BAUER HK Hose Coupling with ball S77
S2 S77 S4 S78
Hose clamp
Hose clamp
HKgalvanised 101 1011103 1011100 7759109 1011104 1021104 1011100 9013100 9015105 1011105 1021100 7078110 1011107 1011108 1011
HKstain.steel194 1011
196 1011
195 1011
197 1011198 1011
mmfrom - to
52-5574-7974-7980-8580-8592-9780-8592-97
104-112113-121104-112131-139149-161201-213
062 5149062 5089062 5089062 5172062 5172062 5082062 5172062 5082062 5176062 5065062 5176062 5087062 5086062 5067
HKgalvanised 101 0711103 0711100 7664109 0711104 0721104 0711100 9229100 9014105 0711105 0721100 7077110 0711107 0711108 0711
HKstain.steel 194 0711
196 0711
195 0711
197 0711198 0711
mmfrom - to
52-5574-7974-7980-8580-8592-9780-8592-97
104-112113-121104-112131-139149-161201-213
062 5149062 5089062 5089062 5172062 5172062 5082062 5172062 5082062 5176062 5065062 5176062 5087062 5086062 5067
The optimum joint
HK COUPLING – The Genuine
BAUER HK ball and socket with thread, an excellent connection to existing installations
= part number – non-stated references on request!
Dimensiona
112112149170170177180195175215212260310
G"11/22
21/23
21/233445568
Weightkg
0.350.400.701.001.001.001.301.751.802.603.004.105.00
Genuine BAUER HK Ball with thread S74
HK
50
50
76
76
89
89
108
108
133
133
159
159
194
inch
2
2
3
3
31/2
31/2
41/4
41/4
51/4
51/4
61/4
61/4
75/8
Dimensiona
7593112140
135148148
180190195255
G"11/22
21/23
334
5568
Weightkg
0.300.400.751.10
1.201.501.75
2.953.804,105.20
Genuine BAUER HK Socket with thread S75
HK
50
50
76
76
89
89
108
108
133
133
159
159
194
inch
2
2
3
3
31/2
31/2
41/4
41/4
51/4
51/4
61/4
61/4
75/8
ISO 228 corresponds to BSP
ISO 228 corresponds to BSP
Thread ISO 228galvanised100 0186101 0801103 0801100 8979104 3601104 0801105 3600105 0801110 3601110 0801106 0801107 0801
Thread NPTgalvanised100 0191101 0811103 0811109 0820
104 0811
105 0811
107 0811108 0810
Thread BSPgalvanised100 7590100 7632
100 7631
100 7218
Thread ISO 228galvanised100 6945101 0501103 0501
104 0501
105 0501
110 0501107 0513107 0501
Thread NPTgalvanised
101 0511109 0511109 0521
104 0511
105 0511
107 0511108 0511
Thread BSPgalvanised100 7581100 7634
100 7633100 7153
S2 S74 S4 S75
1 mm = 0.0394 Inches1 Inch = 25.4 mm1 m = 39.37 Inches = 3.28 Feet1 Foot = 304.8 mm1 Imp. Gallon = 4.546 Liter1 US Gallon = 3.785 Liter1 Imp.Gallon/min = 0.272 m3/h1 US Gallon/min = 0.227 m3/h
220 Imp.Gallons = 1 m3 = 1000 Liter264 US Gallons = 1 m3 = 1000 Liter1 Cu.Ft. = 6.23 Imp.Gallons = 7.48 US Gallons = 28.3 Liter1 Cu.Ft. Water = 62.288 Lbs = 28.26 kg1 Lb = 0.454 kg 1 kg = 2.204 Lbs1 bar = 0.986 atm = 14.5 psi = 1.0197kg/m2
1 atm = 14.7 psi = 1.013 bar1 m3/h = 367 Imp.Gallons/min = 4.4 US Gallons/min
12 15 20 30 40 50 100 200 300 400 500 1000 1500lmp.G.p.m.
3 4 5 10 20 30 40 50 100 200 300 400 500
m3/h flow
Pre
ssu
re lo
ss (
m)
per
pip
e lin
e o
f 10
0 m
18.016.014.012.0
10.09.08.07.06.0
5.0
4.0
3.0
2.0
1.5
1.0
0.8
0.6
0.5
Friction loss with water
Characteristics for compressed air on request!
18.016.014.012.0
10.09.08.07.06.0
5.0
4.0
3.0
2.0
1.5
1.0
0.8
0.6
0.5
31 /
2"
ø50
ø76
ø102
ø133
ø159
ø194
2"
3"
4"
51 /
4"
61 /
4"
75 /
8"
v=m/s
4,5
4,0
3,5
3,0
1,5
2,5
2,0
1,0
ø89
ø108
41 /
4"
Conversion table
Original BAUER pipes and accessories cover almostany requirement in this field of application. Our pipes and fittings are galvanized according toDIN 50976. Fast and easy to install. With up to 30° articulation on the coupling joint thepipes adjust easily to the site and ground conditions
without loss of suction and pressure integrity. The sealing ring is captive in the coupling socket. HK couplings are coupled and uncoupled with a few simple hand movements and require no specialskills or tools.
Top quality “in house“ production
Since its development by Rudolf BAUER over 50years ago, several attempts have been made to copy the BAUER HK quick coupling but none of theimitations ever reached the quality and durability of the Original. This high BAUER quality level results from the incompromising use of high-grade materials and the company’s own production and quality control on pipe mills specifically designed for thls purpose. Millions of BAUER HK quick-coupling pipes provetheir value in tough industrial and agricultural applications throughout global markets.
Röhren- und Pumpenwerk BAUER GmbH8570 Voitsberg, Austria
Phone +43 3142 200-0Fax +43 3142 200-320 / -340www.bauer-at.com, [email protected]
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