12
SINCE1958 8200 / 8300 SERIES Safety Relief Valves
SINCE1958
8200 / 8300 SERIES
U n i q u e .
P r e c i s e .
Q u a l i t y .
R e l i a b l e .
TELFAXWEBEMAIL
Taylor Valve Technology8300 S.W. 8th StreetOklahoma City, Oklahoma 73128
Safe ty Re l ie f Va lves
Table of Contents
Overview Bill of Materials . . . . . . . . . . . . . . . . . . 2
Specifications 1” 8200 Valve . . . . . . . . . . . . . . . . . . . 3
2” 8200 Valve . . . . . . . . . . . . . . . . . . . 4
3” 8300 Valve . . . . . . . . . . . . . . . . . . . 5
Options & Repair Parts . . . . . . . . . . . . 6
Flow Capacity . . . . . . . . . . . . . . . . . . . 7
Ordering
Part Numbering system . . . . . . . . . . . 9
Bill of Materials & Elastomers Chart
BILL OF MATERIALS
ELASTOMERS CHART
2
PRESSUREDUROMETER
MAXMIN
TEMP.
MAXMINMATERIAL APPLICATIONS
9050
80
80-
90
-15-15
-25
-70-420-30
400400
325
250450250
5015
15
1525015
2000150
2000
200050002000
FKM
HNBREPDMPTFE
PC BUNA
Glycols, Organic Acids, Inorganic Acids, Hydraulic Fluids, SolventsCryogenics, Strong Acids, AminesHydrocarbons, CO2, Dilute Acids, Water, H2S
16
15
14
7
6 5 1
3
4
2
9
10
8
11
12
18
17
13
21
20
Hydrocarbons, H2S, Mineral Oil/Grease, Silicone Oil/Grease,Chlorinated Hydrocarbons, FuelsHydrocarbons, CO2, H2S, Dilute Acids, Water and Steam Lessthan 300°F
1
2345678
9
10
1112131415161718192021
1
1
1
1
2
316 SS SA479/SA 182
SA351 CF8Msee Elastomers Chartsee Elastomers Chart
304 SS SA479see Elastomers Chartsee Elastomers Chartsee Elastomers Chart
17-4 PH SS SA564H900
17-4 PH SS SA564H900
17-7 SS303 SS SA479304SS SA240BUNA / STEEL
CS ANSI B18.22.1CS ANSI B18.22.2
PC BUNAZINC PLATED CS
SS18-8 SS18-8 SS
1018/1020 CS A108*/A105
SA216 GR WCCsee Elastomers Chartsee Elastomers Chart
316 SS SA479see Elastomers Chartsee Elastomers Chartsee Elastomers Chart
316SS SA479 /17-4 SS SA564 H1150M
316SS SA479 /17-4 SS H1150M SA564316SS or Inconel x750
303 SS SA4791018 CS
BUNA/STEELCS ANSI B18.22.1CS ANSI B18.22.2
PC BUNAZINC PLATED CS
SS18-8 SS18-8 SS
1018/1020 CS A108*/A105
SA216 GR WCCsee Elastomers Chartsee Elastomers Chart
304 SS SA479see Elastomers Chartsee Elastomers Chartsee Elastomers Chart
17-4 PH SS SA564H900
17-4 PH SS SA564H900
17-7 SS303 SS SA479
1018 CSBUNA STEEL
CS ANSI B18.22.1CS ANSI B18.22.2
PC BUNAZINC PLATED CS
SS18-8 SS18-8 SS
316 SS SA479/SA 182
SA351 CF8Msee Elastomers Chartsee Elastomers Chart
316 SS SA479see Elastomers Chartsee Elastomers Chartsee Elastomers Chart
316SS SA479 /17-4 SA564 H1150M
316SS SA479 /17-4 SS H1150M SA564316SS or Inconel x750
303 SS SA479304SS SA240BUNA/STEEL
CS ANSI B18.22.1CS ANSI B18.22.2
PC BUNAZINC PLATED CS
SS18-8 SS18-8 SS
Seat Frame
BodyO-RingO-RingInsert HolderO-RingSeat InsertO-Ring
Seat Body
Disc
SpringSpring KeeperAdjustment ScrewThread SealFlat WasherJam NutO-RingCAPLead Seal WireData LabelDrive Screws
*Alternate CS to SA105 used for pressure above 1440 PSIG. 1 These parts are replaced with Lift Lever option. 2 These parts are not shown
ITEMNO
STANDARD APPLICATIONPART
CARBON STEEL STAINLESS STEEL STAINLESS STEEL
NACE APPLICATION
CARBON STEEL
Table of Contents
Overview Bill of Materials . . . . . . . . . . . . . . . . . . 2
Specifications 1” 8200 Valve . . . . . . . . . . . . . . . . . . . 3
2” 8200 Valve . . . . . . . . . . . . . . . . . . . 4
3” 8300 Valve . . . . . . . . . . . . . . . . . . . 5
Options & Repair Parts . . . . . . . . . . . . 6
Flow Capacity . . . . . . . . . . . . . . . . . . . 7
Ordering
Part Numbering system . . . . . . . . . . . 9
Bill of Materials & Elastomers Chart
BILL OF MATERIALS
ELASTOMERS CHART
2
PRESSUREDUROMETER
MAXMIN
TEMP.
MAXMINMATERIAL APPLICATIONS
9050
80
80-
90
-15-15
-25
-70-420-30
400400
325
250450250
5015
15
1525015
2000150
2000
200050002000
FKM
HNBREPDMPTFE
PC BUNA
Glycols, Organic Acids, Inorganic Acids, Hydraulic Fluids, SolventsCryogenics, Strong Acids, AminesHydrocarbons, CO2, Dilute Acids, Water, H2S
16
15
14
7
6 5 1
3
4
2
9
10
8
11
12
18
17
13
21
20
Hydrocarbons, H2S, Mineral Oil/Grease, Silicone Oil/Grease,Chlorinated Hydrocarbons, FuelsHydrocarbons, CO2, H2S, Dilute Acids, Water and Steam Lessthan 300°F
1
2345678
9
10
1112131415161718192021
1
1
1
1
2
316 SS SA479/SA 182
SA351 CF8Msee Elastomers Chartsee Elastomers Chart
304 SS SA479see Elastomers Chartsee Elastomers Chartsee Elastomers Chart
17-4 PH SS SA564H900
17-4 PH SS SA564H900
17-7 SS303 SS SA479304SS SA240BUNA / STEEL
CS ANSI B18.22.1CS ANSI B18.22.2
PC BUNAZINC PLATED CS
SS18-8 SS18-8 SS
1018/1020 CS A108*/A105
SA216 GR WCCsee Elastomers Chartsee Elastomers Chart
316 SS SA479see Elastomers Chartsee Elastomers Chartsee Elastomers Chart
316SS SA479 /17-4 SS SA564 H1150M
316SS SA479 /17-4 SS H1150M SA564316SS or Inconel x750
303 SS SA4791018 CS
BUNA/STEELCS ANSI B18.22.1CS ANSI B18.22.2
PC BUNAZINC PLATED CS
SS18-8 SS18-8 SS
1018/1020 CS A108*/A105
SA216 GR WCCsee Elastomers Chartsee Elastomers Chart
304 SS SA479see Elastomers Chartsee Elastomers Chartsee Elastomers Chart
17-4 PH SS SA564H900
17-4 PH SS SA564H900
17-7 SS303 SS SA479
1018 CSBUNA STEEL
CS ANSI B18.22.1CS ANSI B18.22.2
PC BUNAZINC PLATED CS
SS18-8 SS18-8 SS
316 SS SA479/SA 182
SA351 CF8Msee Elastomers Chartsee Elastomers Chart
316 SS SA479see Elastomers Chartsee Elastomers Chartsee Elastomers Chart
316SS SA479 /17-4 SA564 H1150M
316SS SA479 /17-4 SS H1150M SA564316SS or Inconel x750
303 SS SA479304SS SA240BUNA/STEEL
CS ANSI B18.22.1CS ANSI B18.22.2
PC BUNAZINC PLATED CS
SS18-8 SS18-8 SS
Seat Frame
BodyO-RingO-RingInsert HolderO-RingSeat InsertO-Ring
Seat Body
Disc
SpringSpring KeeperAdjustment ScrewThread SealFlat WasherJam NutO-RingCAPLead Seal WireData LabelDrive Screws
*Alternate CS to SA105 used for pressure above 1440 PSIG. 1 These parts are replaced with Lift Lever option. 2 These parts are not shown
ITEMNO
STANDARD APPLICATIONPART
CARBON STEEL STAINLESS STEEL STAINLESS STEEL
NACE APPLICATION
CARBON STEEL
1” 8200 Valve
WEIGHT(lbs)ORIFICE
PRESSURERANGES(psig)
D
EF
A
ORIFICEAREA
(sq. in)
CONNECTIONS (inches) DIMENSIONS (inches) Kd
GAS LIQUID INLET(MALE)
OUTLET(FEMALE) B C
0.128
0.2120.357
1/23/4, 11/2
3/4, 11
11, 1-1/2
11, 1-1/21-1/2, 2
15 - 5000
15 - 250015 - 1500
0.838
0.8320.836
0.621
0.6560.621
3-1/23-1/43-1/23-1/43-1/4
1-7/8 10-1/89-13/1610-1/89-13/169-13/16
6
66
NOTE: Female Inlet Connections Available Upon Request. 1Not ASME Certified.
1” THREADED CONNECTIONS
1”FLANGEDVALVE
B
A
C
Flangesare Lockedin place
1”THREADEDVALVE
B
A
C
2” 8200 Valve
WEIGHT(lbs)ORIFICE
PRESSURERANGES
(psig)
G
H
A
ORIFICEAREA
(sq. in)
CONNECTIONS (inches) Kd
GAS LIQUID INLET(MALE)
OUTLET(FEMALE) B C
0.472
0.913
1-1/2, 2,2-1/2
1-1/2, 2,2-1/2
2, 2-1/2
2, 2-1/2
15 - 2000
15 - 1500
0.786
0.837
0.588
0.621
4-1/4
4-1/4
2-5/16
2-5/16
10-9/16 11
111 Not ASME Certified; 2 C2 (Extended Body) used on all H orifice Valves
C2
(EXTENDEDBODY)
DIMENSIONS (inches)
–
11-3/4
2
B
A
C/C
FLANGED & THREADEDThe Taylor 2” 8200 Safety Relief Valve is an excellent choice for Air, Gas or Liquid relief applications, including Compressors,Separators, Heater Treaters, Free Water Knockouts, Scrubbers, Dehydrators, Thermal Relief, Gas Production Units,Transmission and Gathering Lines, Chemical Plants, Refineries, Meter Runs, Gas Plants and other Industrial Applications.
2”THREADEDVALVE
A
B
C/C2
INLET x OUTLET(inches)ORIFICE
1-1/2 x 2
1-1/2 x 2-1/2
1-1/2 x 3
2 x 2
2 x 2-1/2
2 x 3
150 x 150300 x 150600 x 150
900 / 1500 x 300150 x 150300 x 150600 x 150
900 / 1500 x 300(G)150 x 150*
300 x 150*600 x 150*
900 / 1500 x 300*150 x 150300 x 150600 x 150
900 / 1500 x 300150 x 150300 x 150600 x 150
900 / 1500 x 300150 x 150300 x 150*600 x 150*
(G)900 / 1500 x 300
6-3/44-7/84-7/84-7/864-3/4
66-1/26-1/24-7/84-7/866-3/84-7/8666-3/84-3/44-7/86-3/86-3/4
AVAILABLEFLANGE CLASSES
INLET x OUTLET
G
&
H
4-7/84-7/84-7/86-1/8
5-3/44-7/8
4-7/84-7/8
5-1/85-1/85-1/86-1/165-1/85-1/86-1/166-1/166-1/165-1/86-1/166-1/8
11-1/811-1/811-1/812-3/811-1/811-1/811-1/81211-1/8
11-1/811-1/811-1/811-3/811-3/811-3/812-5/1611-3/812-5/1612-5/1612-5/1612-5/1611-3/812-5/1612-3/8
A B C
C2
(EXT.BODY)2
DIMENSIONS (in)
12-11/1612-11/1612-11/1613-15/1612-11/1612-11/1612-11/1613-9/16
12-15/1613-7/812-15/1612-15/1613-7/813-7/813-7/812-15/1613-7/813-15/16
* - Denotes dimension in accordance to API 526; 2 C2 (EXT. BODY) used on all H orifice valves.
(H)900 / 1500 x 300*
(H)150 x 150*
6-3/86-1/16 12-5/16 13-7/8
4-7/85-1/8 11-3/8
4-7/84-7/84-7/8
4-7/8
4-7/84-7/84-7/8
12-15/1612-15/1612-15/1612-15/1612-15/1612-15/1612-15/16
1-7/81-7/81-7/81-7/8
0.791 0.656–
2” THREADED CONNECTIONS
2” FLANGED CONNECTIONS
1” FLANGED CONNECTIONS
* - Denotes dimension in accordance to API 526
INLET x OUTLET(inches)ORIFICE
1/2 x 1
3/4 x 1
1 x 1
1 x 1-1/2
1 x 2
1-1/2 x 2
1 x 1-1/2
1 x 2
1-1/2 x 2
150 x 150300 x 150600 x 150
900 / 1500 x 300150 x 150300 x 150600 x 150
900 / 1500 x 300150 x 150300 x 150600 x 150
900 / 1500 x 300150 x 150300 x 150600 x 150
900 / 1500 x 300150 x 150*300 x 150*600 x 150*
900 / 1500 x 300150 x 150300 x 150600 x 150
900 / 1500 x 300*150 x 150300 x 150600 x 150
900 / 1500 x 300150 x 150300 x 150600 x 150
900 / 1500 x 300150 x 150*300 x 150*600 x 150*
900/1500 x 300
4-1/24-1/24-1/24-1/24-1/24-1/24-1/24-1/24-1/24-1/24-1/24-1/24-3/44-3/44-3/44 3/44-1/24-1/24-1/24-1/24-3/44-3/45-1/25-1/24-3/44-3/44-3/44-3/44-1/24-1/24-1/24-1/24-3/44-3/466-1/2
AVAILABLEFLANGE CLASSESINLET x OUTLET
D
&
E
F
4-1/8
4-1/2
4-7/84-7/84-7/84-1/84-1/84-1/84-1/84-1/84-1/84-1/84-1/8 4-1/24-7/84-7/84-7/84-7/8
10-15/1610-15/1610-15/1610-15/1610-15/1610-15/1610-15/1610-15/1610-15/1610-15/1610-15/1611-5/16
11-11/1611-11/1611-11/1610-15/16
11-11/1611-11/1611-11/1611-11/16
A B C
DIMENSIONS (in)
4-1/84-1/84-1/84-1/84-1/84-1/84-1/84-1/8
4-1/84-1/8
4-1/84-1/84-1/8
4-1/2
4-1/84-1/84-1/8
4-1/2
10-15/1610-15/1610-15/1611-5/1610-15/1610-15/1610-15/1611-5/16
10-15/1610-15/1610-15/1611-5/1610-15/1610-15/1610-15/1611-5/16
43
1” 8200 Valve
WEIGHT(lbs)ORIFICE
PRESSURERANGES(psig)
D
EF
A
ORIFICEAREA
(sq. in)
CONNECTIONS (inches) DIMENSIONS (inches) Kd
GAS LIQUID INLET(MALE)
OUTLET(FEMALE) B C
0.128
0.2120.357
1/23/4, 11/2
3/4, 11
11, 1-1/2
11, 1-1/21-1/2, 2
15 - 5000
15 - 250015 - 1500
0.838
0.8320.836
0.621
0.6560.621
3-1/23-1/43-1/23-1/43-1/4
1-7/8 10-1/89-13/1610-1/89-13/169-13/16
6
66
NOTE: Female Inlet Connections Available Upon Request. 1Not ASME Certified.
1” THREADED CONNECTIONS
1”FLANGEDVALVE
B
A
C
Flangesare Lockedin place
1”THREADEDVALVE
B
A
C
2” 8200 Valve
WEIGHT(lbs)ORIFICE
PRESSURERANGES
(psig)
G
H
A
ORIFICEAREA
(sq. in)
CONNECTIONS (inches) Kd
GAS LIQUID INLET(MALE)
OUTLET(FEMALE) B C
0.472
0.913
1-1/2, 2,2-1/2
1-1/2, 2,2-1/2
2, 2-1/2
2, 2-1/2
15 - 2000
15 - 1500
0.786
0.837
0.588
0.621
4-1/4
4-1/4
2-5/16
2-5/16
10-9/16 11
111 Not ASME Certified; 2 C2 (Extended Body) used on all H orifice Valves
C2
(EXTENDEDBODY)
DIMENSIONS (inches)
–
11-3/4
2
B
A
C/C
FLANGED & THREADEDThe Taylor 2” 8200 Safety Relief Valve is an excellent choice for Air, Gas or Liquid relief applications, including Compressors,Separators, Heater Treaters, Free Water Knockouts, Scrubbers, Dehydrators, Thermal Relief, Gas Production Units,Transmission and Gathering Lines, Chemical Plants, Refineries, Meter Runs, Gas Plants and other Industrial Applications.
2”THREADEDVALVE
A
B
C/C2
INLET x OUTLET(inches)ORIFICE
1-1/2 x 2
1-1/2 x 2-1/2
1-1/2 x 3
2 x 2
2 x 2-1/2
2 x 3
150 x 150300 x 150600 x 150
900 / 1500 x 300150 x 150300 x 150600 x 150
900 / 1500 x 300(G)150 x 150*
300 x 150*600 x 150*
900 / 1500 x 300*150 x 150300 x 150600 x 150
900 / 1500 x 300150 x 150300 x 150600 x 150
900 / 1500 x 300150 x 150300 x 150*600 x 150*
(G)900 / 1500 x 300
6-3/44-7/84-7/84-7/864-3/4
66-1/26-1/24-7/84-7/866-3/84-7/8666-3/84-3/44-7/86-3/86-3/4
AVAILABLEFLANGE CLASSES
INLET x OUTLET
G
&
H
4-7/84-7/84-7/86-1/8
5-3/44-7/8
4-7/84-7/8
5-1/85-1/85-1/86-1/165-1/85-1/86-1/166-1/166-1/165-1/86-1/166-1/8
11-1/811-1/811-1/812-3/811-1/811-1/811-1/81211-1/8
11-1/811-1/811-1/811-3/811-3/811-3/812-5/1611-3/812-5/1612-5/1612-5/1612-5/1611-3/812-5/1612-3/8
A B C
C2
(EXT.BODY)2
DIMENSIONS (in)
12-11/1612-11/1612-11/1613-15/1612-11/1612-11/1612-11/1613-9/16
12-15/1613-7/812-15/1612-15/1613-7/813-7/813-7/812-15/1613-7/813-15/16
* - Denotes dimension in accordance to API 526; 2 C2 (EXT. BODY) used on all H orifice valves.
(H)900 / 1500 x 300*
(H)150 x 150*
6-3/86-1/16 12-5/16 13-7/8
4-7/85-1/8 11-3/8
4-7/84-7/84-7/8
4-7/8
4-7/84-7/84-7/8
12-15/1612-15/1612-15/1612-15/1612-15/1612-15/1612-15/16
1-7/81-7/81-7/81-7/8
0.791 0.656–
2” THREADED CONNECTIONS
2” FLANGED CONNECTIONS
1” FLANGED CONNECTIONS
* - Denotes dimension in accordance to API 526
INLET x OUTLET(inches)ORIFICE
1/2 x 1
3/4 x 1
1 x 1
1 x 1-1/2
1 x 2
1-1/2 x 2
1 x 1-1/2
1 x 2
1-1/2 x 2
150 x 150300 x 150600 x 150
900 / 1500 x 300150 x 150300 x 150600 x 150
900 / 1500 x 300150 x 150300 x 150600 x 150
900 / 1500 x 300150 x 150300 x 150600 x 150
900 / 1500 x 300150 x 150*300 x 150*600 x 150*
900 / 1500 x 300150 x 150300 x 150600 x 150
900 / 1500 x 300*150 x 150300 x 150600 x 150
900 / 1500 x 300150 x 150300 x 150600 x 150
900 / 1500 x 300150 x 150*300 x 150*600 x 150*
900/1500 x 300
4-1/24-1/24-1/24-1/24-1/24-1/24-1/24-1/24-1/24-1/24-1/24-1/24-3/44-3/44-3/44 3/44-1/24-1/24-1/24-1/24-3/44-3/45-1/25-1/24-3/44-3/44-3/44-3/44-1/24-1/24-1/24-1/24-3/44-3/466-1/2
AVAILABLEFLANGE CLASSESINLET x OUTLET
D
&
E
F
4-1/8
4-1/2
4-7/84-7/84-7/84-1/84-1/84-1/84-1/84-1/84-1/84-1/84-1/8 4-1/24-7/84-7/84-7/84-7/8
10-15/1610-15/1610-15/1610-15/1610-15/1610-15/1610-15/1610-15/1610-15/1610-15/1610-15/1611-5/16
11-11/1611-11/1611-11/1610-15/16
11-11/1611-11/1611-11/1611-11/16
A B C
DIMENSIONS (in)
4-1/84-1/84-1/84-1/84-1/84-1/84-1/84-1/8
4-1/84-1/8
4-1/84-1/84-1/8
4-1/2
4-1/84-1/84-1/8
4-1/2
10-15/1610-15/1610-15/1611-5/1610-15/1610-15/1610-15/1611-5/16
10-15/1610-15/1610-15/1611-5/1610-15/1610-15/1610-15/1611-5/16
43
5 6
3” 8300 Valve
3” FLANGED CONNECTIONS
3” THREADED CONNECTIONS
FLANGED & THREADEDThe Taylor 3” 8300 Safety Relief Valve is an excellent choice for Air, Gas or Liquid relief applications,including Compressors, Separators, Heater Treaters, Free Water Knockouts, Scrubbers, Dehydrators,Thermal Relief, Gas Production Units, Transmission and Gathering Lines, Chemical Plants, Refineries,Meter Runs, Gas Plants and other Industrial Applications.
3”FLANGEDVALVE
B
A
C
Flangesare Lockedin place
3”THREADEDVALVE
B
A
C
Options & Repair Parts
ORIFICEO-RING 2-125O-RING 2-223O-RING 2-226THREAD SEAL
INSERT HOLDERSEAT HOLDER
DISCSEAT INSERTO-RING 2-125O-RING 2-225O-RING 2-226THREAD SEAL
INSERT HOLDERSEAT HOLDER
DISCSEAT INSERT
QTY.
G
H
2111111121111111
PARTS
ORIFICEO-RING 2-014O-RING 2-012O-RING 2-016THREAD SEAL
INSERT HOLDERSEAT HOLDER
DISCSEAT INSERTO-RING 2-017O-RING 2-012O-RING 2-016THREAD SEAL
INSERT HOLDERSEAT HOLDER
DISCSEAT INSERTO-RING 2-018O-RING 2-014O-RING 2-020THREAD SEAL
INSERT HOLDERSEAT HOLDER
DISCSEAT INSERT
QTY.
D
E
F
211111112111111121111111
PARTS1” 8200 VALVE REPAIR PARTS
2” 8200 VALVE REPAIR PARTS
3” 8300 VALVE REPAIR PARTS
RELIEF VALVE OPTIONSLIFT LEVER OPTION 1/4” FNPT TAP
ON SEAT FRAME OPTION
LIFT LEVER OPTION BILL OF MATERIALS
Lift Level CapLock NutClevis PinLift HandleAdjustment ScrewO-RingO-Ring FollowerStemDisc
222324252627282930
304 SS SA479STEEL
316 SS SA479ALUMINUM BRONZE17-4PH SS H900 SA564
See pg.2 Elast. Chart See pg.2 Elast. Chart See pg.2 Elast. Chart See pg.2 Elast. Chart304 SS SA479304 SS SA479
17-4 H900 SS SA564
304 SS SA479STEEL
316 SS SA479ALUMINUM BRONZE17-4PH SS H900 SA564
304 SS SA479304 SS SA479
17-4 H900 SS SA564
304 SS SA479STEEL
316 SS SA479ALUMINUM BRONZE17-4PH SS H900 SA564
304 SS SA479304 SS SA479
17-4PH SS H1150 SA564
304 SS SA479STEEL
316 SS SA479ALUMINUM BRONZE17-4PH SS H900 SA564
304 SS SA479304 SS SA479
17-4PH SS H1150 SA564
ITEMNO.
STANDARD APPLICATIONPART
CARBON STEEL STAINLESS STEEL STAINLESS STEELNACE APPLICATION
CARBON STEELWEIGHT
(lbs)ORIFICEPRESSURE
RANGES(psig)
J
K
A
ORIFICEAREA(sq. in)
CONNECTIONS (inches) DIMENSIONS (inches) Kd
GAS LIQUID INLET(MALE)
OUTLET(FEMALE) B C
1.431
2.138
2, 2-1/2, 3
2-1/2, 3
3
3
15 - 1000
15 - 500
0.808
0.741
0.637
0.621
5-15/16
5-15/16
3-5/8
3-5/8
15-7/8
15-7/8
35
351Not ASME Certified
INLET x OUTLET(inches)ORIFICE
2 x 3
2-1/2 x 3
3 x 3
3 x 4
4 x 4
150 x 150**300 x 150**600 x 150150 x 150300 x 150600 x 150150 x 150300 x 150600 x 150
(J)150 x 150*
(J)300 x 150*
600 x 150150 x 150300 x 150600 x 150
5-7/85-7/86-3/45-7/85-7/86-3/86-3/8
7-1/8
7-1/8
7-1/87 -1/87 -1/87 -1/8
AVAILABLEFLANGE CLASSESINLET x OUTLET
J
&
K
5-3/85-3/86-7/8
6-1/166-1/166-3/86-1/86-1/87-1/87-1/4
7-1/4
7-1/46-3/86-3/86-3/8
16-1/415-1/417-3/416-15/1616-15/1617-1/417171818-1/8
18-1/817-1/417-1/417-1/4
A(in)
B(in)
C(in)
(K)300 x 150* 6-3/86-1/8 17
(K)150 x 150* 6-3/86-1/8
6-3/86-3/4
18-1/817
** - Dimensions not to API 526
22
2627
30
28
25
29
23
24
ORIFICEO-RING 2-223O-RING 2-236O-RING 2-232THREAD SEAL
O-RING 2-225O-RING 2-236O-RING 2-232
QTY.
J
K
211111
21111111
PARTS
THREAD SEALINSERT HOLDERSEAT HOLDER
DISCSEAT INSERT
11
INSERT HOLDERSEAT HOLDER
DISCSEAT INSERT
82
00
/83
00
* - Denotes dimension in accordance to API 526
5 6
3” 8300 Valve
3” FLANGED CONNECTIONS
3” THREADED CONNECTIONS
FLANGED & THREADEDThe Taylor 3” 8300 Safety Relief Valve is an excellent choice for Air, Gas or Liquid relief applications,including Compressors, Separators, Heater Treaters, Free Water Knockouts, Scrubbers, Dehydrators,Thermal Relief, Gas Production Units, Transmission and Gathering Lines, Chemical Plants, Refineries,Meter Runs, Gas Plants and other Industrial Applications.
3”FLANGEDVALVE
B
A
C
Flangesare Lockedin place
3”THREADEDVALVE
B
A
C
Options & Repair Parts
ORIFICEO-RING 2-125O-RING 2-223O-RING 2-226THREAD SEAL
INSERT HOLDERSEAT HOLDER
DISCSEAT INSERTO-RING 2-125O-RING 2-225O-RING 2-226THREAD SEAL
INSERT HOLDERSEAT HOLDER
DISCSEAT INSERT
QTY.
G
H
2111111121111111
PARTS
ORIFICEO-RING 2-014O-RING 2-012O-RING 2-016THREAD SEAL
INSERT HOLDERSEAT HOLDER
DISCSEAT INSERTO-RING 2-017O-RING 2-012O-RING 2-016THREAD SEAL
INSERT HOLDERSEAT HOLDER
DISCSEAT INSERTO-RING 2-018O-RING 2-014O-RING 2-020THREAD SEAL
INSERT HOLDERSEAT HOLDER
DISCSEAT INSERT
QTY.
D
E
F
211111112111111121111111
PARTS1” 8200 VALVE REPAIR PARTS
2” 8200 VALVE REPAIR PARTS
3” 8300 VALVE REPAIR PARTS
RELIEF VALVE OPTIONSLIFT LEVER OPTION 1/4” FNPT TAP
ON SEAT FRAME OPTION
LIFT LEVER OPTION BILL OF MATERIALS
Lift Level CapLock NutClevis PinLift HandleAdjustment ScrewO-RingO-Ring FollowerStemDisc
222324252627282930
304 SS SA479STEEL
316 SS SA479ALUMINUM BRONZE17-4PH SS H900 SA564
See pg.2 Elast. Chart See pg.2 Elast. Chart See pg.2 Elast. Chart See pg.2 Elast. Chart304 SS SA479304 SS SA479
17-4 H900 SS SA564
304 SS SA479STEEL
316 SS SA479ALUMINUM BRONZE17-4PH SS H900 SA564
304 SS SA479304 SS SA479
17-4 H900 SS SA564
304 SS SA479STEEL
316 SS SA479ALUMINUM BRONZE17-4PH SS H900 SA564
304 SS SA479304 SS SA479
17-4PH SS H1150 SA564
304 SS SA479STEEL
316 SS SA479ALUMINUM BRONZE17-4PH SS H900 SA564
304 SS SA479304 SS SA479
17-4PH SS H1150 SA564
ITEMNO.
STANDARD APPLICATIONPART
CARBON STEEL STAINLESS STEEL STAINLESS STEELNACE APPLICATION
CARBON STEELWEIGHT
(lbs)ORIFICEPRESSURE
RANGES(psig)
J
K
A
ORIFICEAREA(sq. in)
CONNECTIONS (inches) DIMENSIONS (inches) Kd
GAS LIQUID INLET(MALE)
OUTLET(FEMALE) B C
1.431
2.138
2, 2-1/2, 3
2-1/2, 3
3
3
15 - 1000
15 - 500
0.808
0.741
0.637
0.621
5-15/16
5-15/16
3-5/8
3-5/8
15-7/8
15-7/8
35
351Not ASME Certified
INLET x OUTLET(inches)ORIFICE
2 x 3
2-1/2 x 3
3 x 3
3 x 4
4 x 4
150 x 150**300 x 150**600 x 150150 x 150300 x 150600 x 150150 x 150300 x 150600 x 150
(J)150 x 150*
(J)300 x 150*
600 x 150150 x 150300 x 150600 x 150
5-7/85-7/86-3/45-7/85-7/86-3/86-3/8
7-1/8
7-1/8
7-1/87 -1/87 -1/87 -1/8
AVAILABLEFLANGE CLASSESINLET x OUTLET
J
&
K
5-3/85-3/86-7/86-1/166-1/166-3/86-1/86-1/87-1/87-1/4
7-1/4
7-1/46-3/86-3/86-3/8
16-1/415-1/417-3/416-15/1616-15/1617-1/417171818-1/8
18-1/817-1/417-1/417-1/4
A(in)
B(in)
C(in)
(K)300 x 150* 6-3/86-1/8 17
(K)150 x 150* 6-3/86-1/8
6-3/86-3/4
18-1/817
** - Dimensions not to API 526
22
2627
30
28
25
29
23
24
ORIFICEO-RING 2-223O-RING 2-236O-RING 2-232THREAD SEAL
O-RING 2-225O-RING 2-236O-RING 2-232
QTY.
J
K
211111
21111111
PARTS
THREAD SEALINSERT HOLDERSEAT HOLDER
DISCSEAT INSERT
11
INSERT HOLDERSEAT HOLDER
DISCSEAT INSERT
82
00
/83
00
* - Denotes dimension in accordance to API 526
7 8
GASAIRACETYLENEAMMONIABUTANECARBON DIOXIDECHLORINEETHANEETHYLENEFREON 22
28.9726.0417.0358.1244.0170.9130.0728.0586.48
M
MOLECULAR WEIGHT AND VALUES OF “C” FOR GASES
356345351324345352339337355
C GASHYDROGENHYDROGEN SULFIDEMETHANEMETHYL CHLORIDENATURAL GAS (0.6)NITROGENOXYGENPROPANESULFUR DIOXIDE
2.0234.0816.0450.4817.4028.0232.0044.0964.06
M356348346337344356356331342
C
WHERE: V = Volumetric Flow Rate, SCFM W = Mass Flowrate, lb/hr Q = Volumetric Flow Rate, GPM C = constant for Gas or Vapor based on ratio of specific heats, k (Cp/Cv) (see chart at right) A = orifice throat area, square inches Kd = Rated Coefficient of Discharge M = molecular weight (see chart at right) P1 = (stamped set pressure + 3 psi or 10%, whichever is greater) + 14.7 psia Pd = pressure at the discharge of the valve, psia T = absolute temperature at inlet, °R (degrees Fahrenheit + 460) slope = value determined by the ASME through testing at the National Board Test Lab, Columbus, OH; for Air and Gas service, SCFM/psia F = (value determined by the ASME through testing at the National Board Test Lab, Columbus, OH; for Liquid service, GPM/ sqrt(PSID) G = Specific Gravity Z = compressibility factor for gas or vapor, (=1 if unknown) Kv = Viscosity Correction Factor calculated from Reynold's Number and Viscosity (=1 if unknown)
For Air, SCFM: V=slope . P1
For Water, GPM: Q = F P1 - P2
SLOPE METHOD
Flow CapacityGAS FLOW CAPACITY VS. PRESSURE (CONDITIONS SHOWN BELOW)
ORIFICE D E - 1/2" MNPT E F G H J KBODY SIZE (IN.) 1 1 1 1 2 2 3 3
ORIFICE DIA. (IN.) 0.404 0.52 0.52 0.674 0.775 1.078 1.35 1.65ORIFICE AREA (SQ.IN.) 0.128 0.212 0.212 0.357 0.472 0.913 1.431 2.138
SLOPE 1.97 3.08 3.24 5.465 6.8 14 21.2 29.03Kd FACTOR 0.838 0.791 0.832 0.836 0.786 0.837 0.808 0.741ASME CODE YES YES YES YES YES YES YES YES
SET PRESSURE (PSIG) CAPACITY IN SCFM. OVERPRESSURE = 110% OR 3 PSI, WHICHEVER IS GREATER1520253050100150200250300400500600
700
900
1000
1500
1750
2000
2500
3000
4000
4500
5000
Temp. (°F) Baro. Press. SG Cp/Cv Comp. Factor MW Gas Constant60 14.7 0.6 1.27 1 17.39 344
CONDITIONS
1184136515471728252545176509850110493124851646920454
86499711291261184332964750620476589112120201492817836207432655929467
223257291325476851122616011977235231033853460453546855760611359
571659746833121821793140410050616022794498661178813710175531947529084
27732036240559110581524199124572924385747905723665685229455141201645218785
1251451641832674786899001111132217432165258730083852427463827437849110599
1321521721932815037259461168139018342277272131644052449567137822893111149
809310511717130644157671084511151385165519242464273440824757543167808129121911082613524
WATER FLOW CAPACITY VS. PRESSURE (CONDITIONS SHOWN BELOW)ORIFICE D E - 1/2" MNPT E F G H J K
BODY SIZE (IN.) 1 1 1 1 2 2 3 3ORIFICE DIA. (IN.) 0.404 0.52 0.52 0.674 0.775 1.078 1.35 1.65
ORIFICE AREA (SQ.IN.) 0.128 0.212 0.212 0.357 0.472 0.913 1.431 2.138FLOW FACTOR 3.02 5.29 5.29 8.41 10.54 21.5 34.62 50.95
Kd FACTOR 0.62 0.656 0.656 0.62 0.588 0.62 0.637 0.62ASME CODE NO YES YES NO YES NO YES NO
SET PRESSURE (PSIG) CAPACITY IN GPM. OVERPRESSURE = 110% OR 3 PSI, WHICHEVER IS GREATER1520253050100150200250300400500600
700
900
1000
1500
1750
2000
2500
3000
4000
4500
5000
Temp. (°F) Baro. Pressure SG KvBack Pressure MW70 14.7 1 10 17.39
CONDITIONS
21424226728937452864774783591510571181
14716618319925736344551457462972781289096110901149
364045486288108125139153176197216233265279342
91103114124160226276319357391451504553597677713874
4551566178111135156175192221247271293332350428463495
22252830395568788896111124136147166175215232248277
22252830395568788896111124136147166175215232248277
131416172232394550556371778495100122132141158173200212224
Flow Capacity
FLOW CAPACITY CHARTS & FORMULASTo determine the relieving capacity which should appear on a valve for a given pressure, use either the Coefficient Method or Slope Method.
For Gas/Vapor, lb/hr: W=ACKdP1
M T
For Gas/Vapor, SCFM: V=6.32.CKdP1A1
TMZFor Air (ASME Capacity), SCFM: V=18.331. KdAP1
For Liquid, GPM: Q = 38 . AKdKvP1-P2G
For Water(ASME Capacity), GPM: Q = 38.AKd P1 - P2
AIR FLOW CAPACITY VS. PRESSURE (CONDITIONS SHOWN BELOW)ORIFICE D E - 1/2" MNPT E F G H J K
BODY SIZE (IN.) 1 1 1 1 2 2 3 3ORIFICE DIA. (IN.) 0.404 0.52 0.52 0.674 0.775 1.078 1.35 1.65
ORIFICE AREA (SQ.IN.) 0.128 0.212 0.212 0.357 0.472 0.913 1.431 2.138SLOPE 1.97 3.08 3.24 5.465 6.8 14 21.2 29.03
Kd FACTOR 0.838 0.791 0.832 0.836 0.786 0.837 0.808 0.741ASME CODE YES YES YES YES YES YES YES YES
SET PRESSURE (PSIG) CAPACITY IN SCFM. OVERPRESSURE = 110% OR 3 PSI, WHICHEVER IS GREATER15 64 101 106 179 222 458 693 95020 74 116 122 206 256 528 799 109525 84 131 138 234 290 598 905 124030 94 147 154 261 324 668 1011 138550 137 214 225 381 474 976 1477 2024100 245 383 403 682 848 1747 2643 3621150 353 552 581 983 1222 2518 3809 5219200 461 721 759 1284 1596 3288 4975 6816250 570 891 937 1585 1970 4058 6140 8413300 678 1060 1115 1886 2344 4829 7306 10010400 894 1398 1470 2488 3092 6370 9637 13205500 1110 1736 1826 3089 3840 7910 11969 16399600 1327 2074 2182 3691 4588 9451 14300
700 1543 2412 2537 4293 5336 10992 16632
900 1975 3088 3248 5497 6833 14074 21295
1000 2192 3427 3604 6098 7581 15615 23627
1500 3273 5118 5382 9107 11321 23319
1750 3814 5963 6272 13191
2000 4355 6809 7161
15061
2500 5436 8499 8939
3000 6518
4000 8680
4500 9762
5000 10845
Temp. (°F) Baro. Press. SG Cp/Cv Comp. Factor MW Density Gas Constant60 14.7 1 1.4 1 28.98 0.0764 356
CONDITIONS
82
00
/83
00
7 8
GASAIRACETYLENEAMMONIABUTANECARBON DIOXIDECHLORINEETHANEETHYLENEFREON 22
28.9726.0417.0358.1244.0170.9130.0728.0586.48
M
MOLECULAR WEIGHT AND VALUES OF “C” FOR GASES
356345351324345352339337355
C GASHYDROGENHYDROGEN SULFIDEMETHANEMETHYL CHLORIDENATURAL GAS (0.6)NITROGENOXYGENPROPANESULFUR DIOXIDE
2.0234.0816.0450.4817.4028.0232.0044.0964.06
M356348346337344356356331342
C
WHERE: V = Volumetric Flow Rate, SCFM W = Mass Flowrate, lb/hr Q = Volumetric Flow Rate, GPM C = constant for Gas or Vapor based on ratio of specific heats, k (Cp/Cv) (see chart at right) A = orifice throat area, square inches Kd = Rated Coefficient of Discharge M = molecular weight (see chart at right) P1 = (stamped set pressure + 3 psi or 10%, whichever is greater) + 14.7 psia Pd = pressure at the discharge of the valve, psia T = absolute temperature at inlet, °R (degrees Fahrenheit + 460) slope = value determined by the ASME through testing at the National Board Test Lab, Columbus, OH; for Air and Gas service, SCFM/psia F = (value determined by the ASME through testing at the National Board Test Lab, Columbus, OH; for Liquid service, GPM/ sqrt(PSID) G = Specific Gravity Z = compressibility factor for gas or vapor, (=1 if unknown) Kv = Viscosity Correction Factor calculated from Reynold's Number and Viscosity (=1 if unknown)
For Air, SCFM: V=slope . P1
For Water, GPM: Q = F P1 - P2
SLOPE METHOD
Flow CapacityGAS FLOW CAPACITY VS. PRESSURE (CONDITIONS SHOWN BELOW)
ORIFICE D E - 1/2" MNPT E F G H J KBODY SIZE (IN.) 1 1 1 1 2 2 3 3
ORIFICE DIA. (IN.) 0.404 0.52 0.52 0.674 0.775 1.078 1.35 1.65ORIFICE AREA (SQ.IN.) 0.128 0.212 0.212 0.357 0.472 0.913 1.431 2.138
SLOPE 1.97 3.08 3.24 5.465 6.8 14 21.2 29.03Kd FACTOR 0.838 0.791 0.832 0.836 0.786 0.837 0.808 0.741ASME CODE YES YES YES YES YES YES YES YES
SET PRESSURE (PSIG) CAPACITY IN SCFM. OVERPRESSURE = 110% OR 3 PSI, WHICHEVER IS GREATER1520253050100150200250300400500600
700
900
1000
1500
1750
2000
2500
3000
4000
4500
5000
Temp. (°F) Baro. Press. SG Cp/Cv Comp. Factor MW Gas Constant60 14.7 0.6 1.27 1 17.39 344
CONDITIONS
1184136515471728252545176509850110493124851646920454
86499711291261184332964750620476589112120201492817836207432655929467
223257291325476851122616011977235231033853460453546855760611359
571659746833121821793140410050616022794498661178813710175531947529084
27732036240559110581524199124572924385747905723665685229455141201645218785
1251451641832674786899001111132217432165258730083852427463827437849110599
1321521721932815037259461168139018342277272131644052449567137822893111149
809310511717130644157671084511151385165519242464273440824757543167808129121911082613524
WATER FLOW CAPACITY VS. PRESSURE (CONDITIONS SHOWN BELOW)ORIFICE D E - 1/2" MNPT E F G H J K
BODY SIZE (IN.) 1 1 1 1 2 2 3 3ORIFICE DIA. (IN.) 0.404 0.52 0.52 0.674 0.775 1.078 1.35 1.65
ORIFICE AREA (SQ.IN.) 0.128 0.212 0.212 0.357 0.472 0.913 1.431 2.138FLOW FACTOR 3.02 5.29 5.29 8.41 10.54 21.5 34.62 50.95
Kd FACTOR 0.62 0.656 0.656 0.62 0.588 0.62 0.637 0.62ASME CODE NO YES YES NO YES NO YES NO
SET PRESSURE (PSIG) CAPACITY IN GPM. OVERPRESSURE = 110% OR 3 PSI, WHICHEVER IS GREATER1520253050100150200250300400500600
700
900
1000
1500
1750
2000
2500
3000
4000
4500
5000
Temp. (°F) Baro. Pressure SG KvBack Pressure MW70 14.7 1 10 17.39
CONDITIONS
21424226728937452864774783591510571181
14716618319925736344551457462972781289096110901149
364045486288108125139153176197216233265279342
91103114124160226276319357391451504553597677713874
4551566178111135156175192221247271293332350428463495
22252830395568788896111124136147166175215232248277
22252830395568788896111124136147166175215232248277
131416172232394550556371778495100122132141158173200212224
Flow Capacity
FLOW CAPACITY CHARTS & FORMULASTo determine the relieving capacity which should appear on a valve for a given pressure, use either the Coefficient Method or Slope Method.
For Gas/Vapor, lb/hr: W=ACKdP1
M
T
For Gas/Vapor, SCFM: V=6.32.CKdP1A1
TMZFor Air (ASME Capacity), SCFM: V=18.331. KdAP1
For Liquid, GPM: Q = 38 . AKdKvP1-P2G
For Water(ASME Capacity), GPM: Q = 38.AKd P1 - P2
AIR FLOW CAPACITY VS. PRESSURE (CONDITIONS SHOWN BELOW)ORIFICE D E - 1/2" MNPT E F G H J K
BODY SIZE (IN.) 1 1 1 1 2 2 3 3ORIFICE DIA. (IN.) 0.404 0.52 0.52 0.674 0.775 1.078 1.35 1.65
ORIFICE AREA (SQ.IN.) 0.128 0.212 0.212 0.357 0.472 0.913 1.431 2.138SLOPE 1.97 3.08 3.24 5.465 6.8 14 21.2 29.03
Kd FACTOR 0.838 0.791 0.832 0.836 0.786 0.837 0.808 0.741ASME CODE YES YES YES YES YES YES YES YES
SET PRESSURE (PSIG) CAPACITY IN SCFM. OVERPRESSURE = 110% OR 3 PSI, WHICHEVER IS GREATER15 64 101 106 179 222 458 693 95020 74 116 122 206 256 528 799 109525 84 131 138 234 290 598 905 124030 94 147 154 261 324 668 1011 138550 137 214 225 381 474 976 1477 2024100 245 383 403 682 848 1747 2643 3621150 353 552 581 983 1222 2518 3809 5219200 461 721 759 1284 1596 3288 4975 6816250 570 891 937 1585 1970 4058 6140 8413300 678 1060 1115 1886 2344 4829 7306 10010400 894 1398 1470 2488 3092 6370 9637 13205500 1110 1736 1826 3089 3840 7910 11969 16399600 1327 2074 2182 3691 4588 9451 14300
700 1543 2412 2537 4293 5336 10992 16632
900 1975 3088 3248 5497 6833 14074 21295
1000 2192 3427 3604 6098 7581 15615 23627
1500 3273 5118 5382 9107 11321 23319
1750 3814 5963 6272 13191
2000 4355 6809 7161
15061
2500 5436 8499 8939
3000 6518
4000 8680
4500 9762
5000 10845
Temp. (°F) Baro. Press. SG Cp/Cv Comp. Factor MW Density Gas Constant60 14.7 1 1.4 1 28.98 0.0764 356
CONDITIONS
82
00
/83
00
9 10
Part Numbering System
82008300
SERIES8283
CODEVALVE SERIES
1112233
SIZE (IN)DEFGHJK
CODEORIFICE SIZE
8200 Series are availableonly in 1” and 2”.8300 Series are availableonly in 3”.
ORIFICE
234567890101112131234567890101123456789010123456789
15-3026-6061-110111-170171-240241-310311-475476-520521-650651-900901-12001201-16001601-2000
15-3031-5051-75
76 -110111-180181-270271-400401-610611-800
801-10501051-12001201-1500
15-3536-6061-9091-140141-250251-380381-500501-620621-775776-1000
10-2425-4041-7980-107
108-220221-250251-325326-400401-500
G
H
J
K
CODE RANGE2345678901011
1234567890101123456789010123456789
CODE RANGESTANDARD SERVICE NACE SERVICE
SET PRESSURE RANGE
OptionsSeat MaterialInlet Flange SizeInlet Flange ClassOutlet Flange SizeOutlet Flange ClassFlange Face
Valve SeriesOrifice SizeSet Pressure RangeBody ConfigurationOrificeCold Set Differential RequirementBody and Inlet Material
XX Y A B C D E F G H I J K L
ORIFICE
1234567891234567890123456789
15-4041-100101-215216-350351-750751-10001001-18001801-37003701-5000
15-2526-5051-100
101-225226-450451-650651-12001201-16001601-21002101-2500
15-3536-7576-140141-250251-375376-445446-650651-920921-1500
D
E
F
CODE RANGE12345678
123456789012345678
15-4041-100101-215216-350351-750751-10001001-18001801-4000
15-2526-5051-100
101-200201-350351-700701-12001201-16001601-21002101-2500
15-3536-7576-140141-290291-440441-650651-920921-1500
CODE RANGESTANDARD SERVICE NACE SERVICE
SET PRESSURE RANGE
SERIES
012345678910134567834789
1/2 MNPT x 1 FNPT (UV)1/2 FNPT x 1 FNPT (NO UV)
3/4 MNPT x 1 FNPT1 MNPT x 1 FNPT3/4 FNPT x 1 FNPT
3/4 MNPT x 1-1/2 FNPT1 MNPT x 1-1/2 FNPT
FLANGED1 FNPT x 1-1/2 FNPT
1 FNPT x 1 FNPT1 MNPT x 1-1/4 FNPT2 MNPT x 2-1/2 FNPT1-1/2 FNPT X 2 FNPT1/4” FNPT x 2 FNPT
1-1/2 MNPT X 2 FNPT2 MNPT X 2 FNPT2 FNPT X 2 FNPT
FLANGED3 FNPT x 3 FNPT
2-1/2 MNPT X 3 FNPT3 MNPT X 3 FNPT
FLANGEDFLANGED
82001”
82002”
83003”
CODE INLET x OUTLET(INCHES)
D & ED & ED & ED & ED & E
D, E & FD, E & FD, E & FD, E & F
D & ED & EG & HG & H
GG & HG & HG & HG & H
JJ & KJ & K
JK
BODY CONFIGURATIONORIFICES
(AVAILABLE)
JKDE - 1”G - 2”FH
ORIFICE124567
CODEORIFICE CODE
AMBIENTTEMPERATURE
1CODE
COLD SET DIFFERENTIALREQUIREMENT
CARBON STEELSTAINLESS STEEL
CS BODY/SS SEAT FRAMECS BODY/316 INTERNALSSS BODY/316 INTERNALS
CS BODY/SS SEAT FRAME/316 INTERNALS
MATERIAL356789
CODEBODY & INLET MATERIAL
SERIES0123456789
CODETOP STYLE / OPTIONS
OPEN LLCLOSED TOP1/8 NPT TAP
LIFT LEVER (LL)NACE
1/4 NPT TAPLL & 1/4 NPT TAP
STD/NACE SPRINGLL/NACE
1/4 TAP/NACE
CLASS01345
CODE
INLET FLANGECLASS
150300600
900 1500
CLASS01345
CODE
OUTLET FLANGECLASS
150300600
900 1500
Include HI-JK-L for flanged valves. Leave blank for threaded valves
*For set pressures below 15psig please contact Taylor Valve Technology for available valve options.
CODESERIESINLET FLANGE SIZE
PIPE SIZE (in)
82001”
9*0*173
82002”
82003”
734564567
1/23/21
1-1/41-1/21-1/41-1/2
22-1/2
32
2-1/234
*D&E ORIFICE SIZE ONLY
CODESERIESOUTLET FLANGE SIZE
PIPE SIZE (in)
82001”
82002”
82003”
1*734734564567
11-1/41-1/2
21-1/41-1/2
22-1/2
32
2-1/234
*D&E ORIFICE SIZE ONLY
INLET x OUTLET012
CODERFF x RFFRFF x RTJRTJ x RFF
3 RTJ x RTJ
FLANGE FACES
FKMPTFE/FKM
HNBRPEEK/FKMPC Buna
EPDM
PTFE/NeoprenePTFE/PC Buna
MATERIAL123
79
0CODE
SEAT / O-RING MATERIAL
5
GFEDCB
PTFE/EPDMPTFE/Lo-Temp NBR
PTFE/PC BunaPTFE/FFKMPTFE/FFKM
MATERIALCODE
15-3031-6061-130131-200201-300301-450451-650651-900901-12001201-16001601-2000
15-3031-5051-7576-110111-180181-270271-400401-610611-800
801-10501051-12001201-1500
15-3536-6061-9091-140141-250251-380381-500501-620621-775776-1000
10-2425-4041-7071-107
108-220221-250251-325326-400401-500
82
00
/83
00
9 10
Part Numbering System
82008300
SERIES8283
CODEVALVE SERIES
1112233
SIZE (IN)DEFGHJK
CODEORIFICE SIZE
8200 Series are availableonly in 1” and 2”.8300 Series are availableonly in 3”.
ORIFICE
234567890101112131234567890101123456789010123456789
15-3026-6061-110111-170171-240241-310311-475476-520521-650651-900901-12001201-16001601-2000
15-3031-5051-75
76 -110111-180181-270271-400401-610611-800
801-10501051-12001201-1500
15-3536-6061-9091-140141-250251-380381-500501-620621-775776-1000
10-2425-4041-7980-107
108-220221-250251-325326-400401-500
G
H
J
K
CODE RANGE2345678901011
1234567890101123456789010123456789
CODE RANGESTANDARD SERVICE NACE SERVICE
SET PRESSURE RANGE
OptionsSeat MaterialInlet Flange SizeInlet Flange ClassOutlet Flange SizeOutlet Flange ClassFlange Face
Valve SeriesOrifice SizeSet Pressure RangeBody ConfigurationOrificeCold Set Differential RequirementBody and Inlet Material
XX Y A B C D E F G H I J K L
ORIFICE
1234567891234567890123456789
15-4041-100101-215216-350351-750751-10001001-18001801-37003701-5000
15-2526-5051-100
101-225226-450451-650651-12001201-16001601-21002101-2500
15-3536-7576-140141-250251-375376-445446-650651-920921-1500
D
E
F
CODE RANGE12345678
123456789012345678
15-4041-100101-215216-350351-750751-10001001-18001801-4000
15-2526-5051-100101-200201-350351-700701-12001201-16001601-21002101-2500
15-3536-7576-140141-290291-440441-650651-920921-1500
CODE RANGESTANDARD SERVICE NACE SERVICE
SET PRESSURE RANGE
SERIES
012345678910134567834789
1/2 MNPT x 1 FNPT (UV)1/2 FNPT x 1 FNPT (NO UV)
3/4 MNPT x 1 FNPT1 MNPT x 1 FNPT3/4 FNPT x 1 FNPT
3/4 MNPT x 1-1/2 FNPT1 MNPT x 1-1/2 FNPT
FLANGED1 FNPT x 1-1/2 FNPT
1 FNPT x 1 FNPT1 MNPT x 1-1/4 FNPT2 MNPT x 2-1/2 FNPT1-1/2 FNPT X 2 FNPT1/4” FNPT x 2 FNPT
1-1/2 MNPT X 2 FNPT2 MNPT X 2 FNPT2 FNPT X 2 FNPT
FLANGED3 FNPT x 3 FNPT
2-1/2 MNPT X 3 FNPT3 MNPT X 3 FNPT
FLANGEDFLANGED
82001”
82002”
83003”
CODE INLET x OUTLET(INCHES)
D & ED & ED & ED & ED & E
D, E & FD, E & FD, E & FD, E & F
D & ED & EG & HG & H
GG & HG & HG & HG & H
JJ & KJ & K
JK
BODY CONFIGURATIONORIFICES
(AVAILABLE)
JKDE - 1”G - 2”FH
ORIFICE124567
CODEORIFICE CODE
AMBIENTTEMPERATURE
1CODE
COLD SET DIFFERENTIALREQUIREMENT
CARBON STEELSTAINLESS STEEL
CS BODY/SS SEAT FRAMECS BODY/316 INTERNALSSS BODY/316 INTERNALS
CS BODY/SS SEAT FRAME/316 INTERNALS
MATERIAL356789
CODEBODY & INLET MATERIAL
SERIES0123456789
CODETOP STYLE / OPTIONS
OPEN LLCLOSED TOP1/8 NPT TAP
LIFT LEVER (LL)NACE
1/4 NPT TAPLL & 1/4 NPT TAP
STD/NACE SPRINGLL/NACE
1/4 TAP/NACE
CLASS01345
CODE
INLET FLANGECLASS
150300600
900 1500
CLASS01345
CODE
OUTLET FLANGECLASS
150300600
900 1500
Include HI-JK-L for flanged valves. Leave blank for threaded valves
*For set pressures below 15psig please contact Taylor Valve Technology for available valve options.
CODESERIESINLET FLANGE SIZE
PIPE SIZE (in)
82001”
9*0*173
82002”
82003”
734564567
1/23/21
1-1/41-1/21-1/41-1/2
22-1/2
32
2-1/234
*D&E ORIFICE SIZE ONLY
CODESERIESOUTLET FLANGE SIZE
PIPE SIZE (in)
82001”
82002”
82003”
1*734734564567
11-1/41-1/2
21-1/41-1/2
22-1/2
32
2-1/234
*D&E ORIFICE SIZE ONLY
INLET x OUTLET012
CODERFF x RFFRFF x RTJRTJ x RFF
3 RTJ x RTJ
FLANGE FACES
FKMPTFE/FKM
HNBRPEEK/FKMPC Buna
EPDM
PTFE/NeoprenePTFE/PC Buna
MATERIAL123
79
0CODE
SEAT / O-RING MATERIAL
5
GFEDCB
PTFE/EPDMPTFE/Lo-Temp NBR
PTFE/PC BunaPTFE/FFKMPTFE/FFKM
MATERIALCODE
15-3031-6061-130131-200201-300301-450451-650651-900901-12001201-16001601-2000
15-3031-5051-7576-110111-180181-270271-400401-610611-800
801-10501051-12001201-1500
15-3536-6061-9091-140141-250251-380381-500501-620621-775776-1000
10-2425-4041-7071-107
108-220221-250251-325326-400401-500
82
00
/83
00
SINCE1958
8200 / 8300 SERIES
U n i q u e .
P r e c i s e .
Q u a l i t y .
R e l i a b l e .
TELFAXWEBEMAIL
Taylor Valve Technology8300 S.W. 8th StreetOklahoma City, Oklahoma 73128
Safe ty Re l ie f Va lves
