Anderson Greenwood a Series
description
Transcript of Anderson Greenwood a Series
A Series CatalogA Series Catalog
ANDERSON GREENWOODflow control
Anderson Greenwood A Series Catalog
© 1997/rev. 1998, Anderson Greenwood/Crosby reserves the right to change product designs and specifications without notice. i
A Series CatalogRevised December 1998
Catalog: A-US.97
Contents
Product Overview
Types ACA, AAA, ABB, and ABS ............................................................ 1
Parts and Materials
Types ACA, AAA ...................................................................................... 2 – 3
Types ABB, ABS ...................................................................................... 4 – 5
Specifications
Types ACA, AAA ...................................................................................... 6 – 8
Types ABB, ABS ...................................................................................... 7 – 8
Sizing, Selection and Ordering
Sizing and Selection ............................................................................... 8 – 9
Ordering ................................................................................................. 10
ANDERSON GREENWOODflow control
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Anderson Greenwood A Series Catalog
© 1997/rev. 1998, Anderson Greenwood/Crosby reserves the right to change product designs and specifications without notice. 1
Applications• Pressure vessels containing gas,
air, liquid or steam, including tanks,receivers and pressure reducing stations.
• Process and industrial applicationsrequiring steel/stainless steel construc-tion including acid, caustic, ammonia orother corrosive.
• Oil/gas separators.
• Air/gas compressors, intercoolers,aftercoolers.
• Liquid filled pressure vessels/systems,ASME Section VIII, ‘UV’.
• Vacuum systems including pumps,tanks and equipment.
• Optional materials for low temperatureand cryogenic applications.
• Bypass relief or pressure regulation.
• All 316 SS Type AAA suitable for sani-tary/edible applications.
Features and Benefits• Valve housing is heavy duty casting.
• Threaded cap standard (back pres-sure tight).
• Hex on valve nozzle provides foreasy installation.
• Single control ring offers easyadjustability of blowdown.
• Pivoting disc design corrects mis-alignment and offers exceptionalperformance.
• Metal seats lapped to optical flat-ness for premium shut-off.
• Elastomer seats are available forpremium tightness.
• Every valve is 100 percent tested/inspected for pressure setting, blow-down and leakage.
• All adjustments are sealed to pre-vent tampering or disassembly.
Type ACA: Full nozzle design, side out-let, 316 SS trim (nozzle and disc). Steelbody and bonnet.
Type AAA: Full nozzle design, side out-let, 316 SS trim (nozzle and disc) all 316SS construction.
Type ABB: Full nozzle design, side outlet. SS warn ring, SS disc withbrass/bronze nozzle. Bronze/brass bodyand bonnet.
Type ABS: Full nozzle design, sideoutlet. 316 SS trim (nozzle, disc, discholder, and warn ring). Bronze/brassbody and bonnet.
Options• Plain lift lever
• Packed lift lever (pressure tight)
• Gag
• SS spring – to 600°F [316°C]
• High temperature (alloy steel) springto 800°F [427°C]
• Cryogenic low temperature materials/preparation
• Flanged inlet connection per ANSIB16.5 – 150#, 300# or 600#
• Flanged outlet connection per ANSIB16.5 – 150#
• Vibration dampening spring on plainlever.
Types ACA, AAA, ABB, and ABS ASME Section VIII, Air/Gas/Steam/Liquid, ‘UV’
National Board Certified SRV. Also available for Vacuum Service.
Anderson Greenwood A Series Catalog
© 1997/rev. 1998, Anderson Greenwood/Crosby reserves the right to change product designs and specifications without notice. 2
Types ACA, AAA ASME Section VIII, Air/Gas/Steam/Liquid, ‘UV’ National Board
Certified SRV. Also available for Vacuum Service.
Parts and Materials - Types ACA and AAA Threaded Cap
No. Part Name ACA AAA
1 Nozzle SS, A351-CF8M SS, A351-CF8M
2 Body O-ring PTFE PTFE
3 Body Steel, A216 GR. WCB SS, A351-CF8M
4 Warn Ring SS, A743-CF8M SS, A743-CF8M
5 Disc SS, A479-3161 SS, A479-3161
6 Set Screw Nut SS, A479-316 SS, A479-316
7 Set Screw SS, Commercial GR. 18-8 SS, Commercial
8 Set Screw Seal PTFE PTFE
9 Retainer Ring SS, A303-316 SS, A313-316
10 Disc Holder SS, A351-CF8M SS, A351-CF8M
11 Guide SS, A743-CF8M SS, A743-CF8M
12 Screw SS, Commercial GR. 18-8 SS, Commercial GR. 18-8
13 Coiled Spring Pin SS, A313-302 SS, A313-302
14 Spring SS SS
15 Bonnet Steel, A108 GR. 1117 SS, A479-316
16 Spring Step SS, A479-316 SS, A479-316
17 Stem SS, A479-316 SS, A479-316
18 Wire and Seal SS wire and Lead seal, Commercial SS wire and Lead seal, Commercial
19 Cap Steel, A108 GR. C1018 SS, A479-316
20 Compression Screw SS, A479-316 SS, A479-316
21 Jam Nut SS, A479-316 SS, A479-316
22 Cap O-ring BUNA-N BUNA-N
23 Body Plug Steel, A108 GR. C1018 SS, Commercial GR. 18-8
Guide SS, A479-316 SS, A479-31624 Guide Locknut SS, A479-316 SS, A479-316
Shield SS, A167-316 SS, A167-316
25 Bonnet Gasket PTFE PTFE
Bonnet Cap Steel, A108 GR. 1117 SS, A479-31626 Cap O-ring BUNA-N BUNA-N
Bonnet Steel, A108-1018 SS, A312-316
Notes
1. Available with BUNA-N, Viton®, Silicone,ethylene propylene, or neoprene moldedelastomer seat.
2. Viton® is a registered trademark of the E.I.du Pont de Nemours Company.
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Bonnet Seal ConfigurationG through J Orifice
Guide Assembly and Bonnet SealConfiguration J Orifice Only
Bonnet Assembly H and J Orifice
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Anderson Greenwood A Series Catalog
© 1997/rev. 1998, Anderson Greenwood/Crosby reserves the right to change product designs and specifications without notice. 3
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Inlet
Outlet
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Parts and Materials - Types ACA and AAA Flanged
No. Part Name Materials
1 Inlet Flange CS, A105
2 Inlet Stub End SS, A479-316
3 Nozzle SS, A479-316
4 Outlet Flange CS, A105
5 Outlet Stub End SS, A479-316
Parts and Materials - Types ACA and AAA Packed Lever
No. Part Name Materials
20 Lift Cam SS, A743-CF8M
21 Cotter Pin CS, Commercial
22 Lever Steel, Zinc Plated A108- GR. 1018
23 Drive Screw SS, Commercial
24 Retainer Nut SS, A479-316
25 Retainer O-ring BUNA-N
26 Lift Cam O-ring BUNA-N
27 Cap (ACA) Steel, A216 GR. WCB, (AAA) SS, A743-CF8M
28 Lift Nut SS, A479-316
29 Lift Washer SS, A479-316
30 Stem SS, A479-316
31 Compression Screw SS, A479-316
Parts and Materials - Types ACA and AAA Plain Lever
No. Part Name Materials
13 Jam Nut SS, A479-316
14 Compression Screw SS, A479-316
15 Lever Steel, A109 Cadmium Plated
16 Cap Brass, B176
17 Lift Nut SS, A479-316
18 Lift Washer SS, A479-316
19 Rivet Steel, Commercial
20 Cap Screw SS, Commercial 18-8
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Types ACA, AAA ASME Section VIII, Air/Gas/Steam/Liquid, ‘UV’ National Board
Certified SRV. Also available for Vacuum Service.
Packed Lift Lever
Flanged
Plain Lift Lever
Anderson Greenwood A Series Catalog
© 1997/rev. 1998, Anderson Greenwood/Crosby reserves the right to change product designs and specifications without notice. 4
Parts and Materials - Types ABB, ABS Threaded Cap
No. Part Name Materials
1 Nozzle Brass, B21 Alloy 485, (SS, A351-CF8M1 ABS only)
2 O-ring Body PTFE
3 Body Bronze, B584 Alloy 84400
4 Warn Ring SS, A743-CF8M
5 Disc SS, A479-316, B162
6 Set Screw Nut Brass, B16
7 Set Screw Brass, B16
8 Seal PTFE
9 Retainer Ring SS, A313-316
10 Disc Holder Brass, B16, (SS A351-CF8M ABS only)
11 Guide Brass, B163
12 Bonnet O-ring PTFE
13 Screw SS, Commercial 18-8
14 Coiled Spring Pin SS, A313-302
15 Spring SS
16 Bonnet Brass, B164
17 Spring Step Brass, B16
18 Stem Brass, B16
19 Wire and Seal SS wire and Lead seal, Commercial
20 Cap Brass, B16
21 Compression Screw Brass, B16
22 Jam Nut Brass, B16
23 Cap O-ring BUNA-N
24 Body Plug5 Brass, B16
25 Bonnet Gasket PTFE
Guide Brass, B1626 Guide Locknut Brass, B16
Shield SS, A167-316
Notes
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Bonnet Seal ConfigurationG through J Orifice
Guide Assembly andBonnet Seal Configuration
J Orifice Only
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1. F through J orifice nozzle material isBronze, B62.
2. Available with BUNA-N, Viton®, Silicone,ethylene propylene, or neoprene moldedelastomer seat.
3. G through J orifice guide material isBronze, B584, Alloy 84400.
4. F through J orifice bonnet material isBronze, B584, Alloy 84400.
5. Body plug not available for liquid service.
Types ABB, ABS ASME Section VIII, Air/Gas/Steam/Liquid, ‘UV’ National Board
Certified SRV. Also available for Vacuum Service.
Anderson Greenwood A Series Catalog
© 1997/rev. 1998, Anderson Greenwood/Crosby reserves the right to change product designs and specifications without notice. 5
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Parts and Materials - Type ABB, ABS Packed Lift Lever
No. Part Name Materials
19 Jam Nut Brass, B16
20 Lift Cam SS, A743 CF8M
21 Cotter Pin Steel, Commercial
22 Lever Zinc Plated Steel, ASTM A108
23 Drive Screw SS, Commercial
24 Retainer Nut Brass, B16
25 Retainer O-ring BUNA-N 70 Duro, Commercial
26 Lift Cam O-ring BUNA-N 70 Duro, Commercial
27 Cap Bronze, B584 Alloy 84400
28 Lift Nut SS, A479 TY 316
29 Lift Washer SS, A479 TY 316
30 Stem Brass, B16
31 Compression Screw Brass, B16
Parts and Materials - Type ABB, ABS Plain Lift Lever
No. Part Name Materials
13 Jam Nut Brass, B16
14 Compression Screw Brass, B16
15 Lever Steel Cadmium Plated, A109
16 Cap Brass, B179
17 Lift Nut SS, A479 TY 316
18 LIft Washer SS, A479 TY 316
19 Rivet Steel, Commercial
20 Screw SS, Commercial GR. 18-8
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Types ABB, ABS ASME Section VIII, Air/Gas/Steam/Liquid, ‘UV’ National Board
Certified SRV. Also available for Vacuum Service.
Packed Lift Lever
Plain Lift Lever
Anderson Greenwood A Series Catalog
© 1997/rev. 1998, Anderson Greenwood/Crosby reserves the right to change product designs and specifications without notice. 6
Specifications
Specifications for Types ACA, AAA
Model1 Orifice Connections Maximum –––––––––– Valve Dimensions, in [mm] ––––––––––– Approx.Number ANSI Standard Set Pressure A B C C C Weight
Inlet Outlet psig2 [barg] (thrd. cap) (pl. lever) (pkd. lever) lb (kg)
A**BDC* D 1/2” 1” 900 [62.1] 15/8 [41] 23/8 [60] 71/4 [184] 83/8 [213] 9 [229] 3 [1.4]
A**BDD* D 3/4” 1” 900 [62.1] 15/8 [41] 23/8 [60] 71/4 [184] 83/8 [213] 9 [229] 3 [1.4]
A**BED* E 3/4” 11/4” 900 [62.1] 2 [51] 25/8 [67] 75/8 [194] 83/4 [222] 93/8 [238] 4 [1.8]
A**BFE* F 1” 11/2” 600 [41.4] 23/8 [60] 27/8 [73] 83/4 [222] 97/8 [251] 101/2 [267] 6 [2.7]
A**BGF* G 11/4” 2” 600 [41.4] 25/8 [67] 31/4 [83] 101/8 [257] 111/4 [286] 113/4 [298] 8 [3.6]
A**BHG* H 11/2” 21/2” 500 [34.5] 23/4 [70] 31/2 [89] 111/8 [283] 13 [330] 121/2 [318] 11 [5.0]
A**BJH* J 2” 3” 500 [34.5] 31/4 [89] 4 [102] 121/2 [318] 141/2 [368] 151/8 [384] 15 [6.8]
Specifications for Types ACA, AAA - 150# Flanged x 150# Flanged
Model1 Orifice Connections Maximum Set ––––––––– Valve Dimensions, in [mm] ––––––––– Approx.Number ANSI Standard Pressure A B C C C Weight
Inlet Outlet psig [barg] (thrd. cap) (pl. lever) (pkd. lever) lb [kg]
A**JDC* D 1/2” 1” 275 [19] 4.63 [118] 4.15 [105] 9.50 [241] 10.63 [270] 11.25 [286] 10 [4.5]A**JED* E 3/4” 11/4” 275 [19] 4.63 [118] 4.15 [105] 9.63 [245] 10.76 [273] 11.39 [289] 14 [6.4]
A**JFE* F 1” 11/2” 275 [19] 4.63 [118] 4.60 [117] 10.50 [267] 11.63 [295] 12.25 [311] 18 [8.2]A**JGF* G 11/4” 2” 275 [19] 5.56 [141] 4.66 [118] 12.41 [315] 13.56 [344] 14.06 [357] 24 [10.9]
A**JHG* H 11/2” 21/2” 275 [19] 5.79 [147] 5.28 [134] 13.50 [343] 15.32 [389] 14.88 [378] 31 [14.1]A**JJH* J 2” 3” 275 [19] 6.44 [164] 5.97 [152] 15.00 [381] 16.94 [430] 17.62 [448] 50 [22.7]
Specifications for Types ACA, AAA - 300# Flanged x 150# Flanged
Model1 Orifice Connections Maximum Set ––––––––– Valve Dimensions, in [mm] ––––––––– Approx.Number ANSI Standard Pressure A B C C C Weight
Inlet Outlet psig [barg] (thrd. cap) (pl. lever) (pkd. lever) lb [kg]
A**LDC* D 1/2” 1” 720 [50] 4.63 [118] 4.15 [105] 9.50 [241] 10.63 [270] 11.25 [286] 10 [4.5]A**LED* E 3/4” 11/4” 720 [50] 4.63 [118] 4.15 [105] 9.63 [245] 10.76 [273] 11.39 [289] 14 [6.4]
A**LFE* F 1” 11/2” 600 [41.4] 4.63 [118] 4.60 [117] 10.50 [267] 11.63 [295] 12.25 [311] 18 [8.2]A**LGF* G 11/4” 2” 600 [41.4] 5.56 [141] 4.66 [118] 12.41 [315] 13.56 [344] 14.06 [357] 24 [10.9]
A**LHG* H 11/2” 21/2” 500 [34.5] 5.79 [147] 5.28 [134] 13.50 [343] 15.32 [389] 14.88 [378] 31 [14.1]A**LJH* J 2” 3” 500 [34.5] 6.44 [164] 5.97 [152] 15.00 [381] 16.94 [430] 17.62 [448] 50 [22.7]
Note
1. Replace asterisks with desired valve typeand seat material.
Anderson Greenwood A Series Catalog
© 1997/rev. 1998, Anderson Greenwood/Crosby reserves the right to change product designs and specifications without notice. 7
Specifications
Specifications for Types ACA, AAA - 600# Flanged x 150# Flanged
Model1 Orifice Connections Maximum Set ––––––––– Valve Dimensions, in [mm] ––––––––– Approx.Number ANSI Standard Pressure A B C C C Weight
Inlet Outlet psig [barg] (thrd. cap) (pl. lever) (pkd. lever) lb [kg]
A**NDC* D 1/2” 1” 900 [62.1] 4.63 [118] 4.15 [105] 9.50 [241] 10.63 [270] 11.25 [286] 10 [4.5]A**NED* E 3/4” 11/4” 900 [62.1] 4.63 [118] 4.15 [105] 9.63 [245] 10.76 [273] 11.39 [289] 14 [6.4]
A**NFE* F 1” 11/2” 600 [41.4] 4.63 [118] 4.60 [117] 10.50 [267] 11.63 [295] 12.25 [311] 18 [8.2]A**NGF* G 11/4” 2” 600 [41.4] 5.56 [141] 4.66 [118] 12.41 [315] 13.56 [344] 14.06 [357] 24 [10.9]
A**NHG* H 11/2” 21/2” 500 [34.5] 5.79 [147] 5.28 [134] 13.50 [343] 15.32 [389] 14.88 [378] 31 [14.1]A**NJH* J 2” 3” 500 [34.5] 6.44 [164] 5.97 [152] 15.00 [381] 16.94 [430] 17.62 [448] 50 [22.7]
Specifications for Types ABB, ABS
Model1 Orifice Connections Maximum Set Pressure ––––––––– Valve Dimensions, in [mm] ––––––––– Approx.Number ANSI Standard psig [barg] A B C C C Weight
Inlet Outlet ABB ABS (thrd. cap) (pl. lever) (pkd. lever) lb [kg]
A**BDC* D 1/2” 3/4” 300 [20.7] 900 [62.1] 15/8 [41] 23/8 [60] 71/4 [184] 83/8 [213] 9 [229] 3 [1.4]A**BDC* D 1/2” 1” 300 [20.7] 900 [62.1] 15/8 [41] 23/8 [60] 71/4 [184] 83/8 [213] 9 [229] 3 [1.4]
ABSBDD* D 3/4” 3/4” — — 900 [62.1] 15/8 [41] 23/8 [60] 71/4 [184] 83/8 [213] 9 [229] 3 [1.4]ABSBDE* D 1” 1” — — 900 [62.1] 15/8 [41] 25/8 [67] 71/2 [191] 85/8 [219] 91/8 [232] 3 [1.4]
A**BED* E 3/4” 11/4” 300 [20.7] 900 [62.1] 2 [51] 25/8 [67] 75/8 [194] 83/4 [222] 93/8 [238] 4 [1.8]ABSBEF* E 11/4” 11/4” — — 900 [62.1] 2 [51] 3 [76] 8 [203] 91/8 [232] 93/4 [248] 4 [1.8]
A**BFE* F 1” 11/2” 300 [20.7] 600 [41.4] 23/8 [60] 27/8 [73] 83/4 [222] 97/8 [251] 101/2 [267] 6 [2.7]ABSBFG* F 11/2” 11/2” — — 600 [41.4] 23/8 [60] 3 [76] 87/8 [225] 10 [254] 105/8 [270] 6 [2.7]
A**BGF* G 11/4” 2” 300 [20.7] 600 [41.4] 25/8 [67] 31/4 [83] 101/8 [257] 111/4 [286] 113/4 [298] 8 [3.6]ABSBGH* G 2” 2” — — 600 [41.4] 25/8 [67] 31/4 [83] 101/8 [257] 111/4 [286] 113/4 [298] 8 [3.6]
A**BHG* H 11/2” 21/2” 300 [20.7] 500 [34.5] 23/4 [70] 31/2 [89] 111/8 [283] 13 [330] 121/2 [318] 11 [5.0]A**BJH* J 2” 3” 300 [20.7] 500 [34.5] 31/4 [83] 4 [102] 121/2 [318] 141/2 [368] 151/8 [384] 15 [6.8]
Notes
1. Replace asterisks with desired valve typeand seat material.
2. Minimum set pressure for all models - 3 psig [0.21 barg].
3. Maximum temperature controlled byresilient seat/seal material.
B
A
C
B
A
C C
A
B
Threaded Cap Plain Lift Lever Packed Lift Lever
Anderson Greenwood A Series Catalog
© 1997/rev. 1998, Anderson Greenwood/Crosby reserves the right to change product designs and specifications without notice. 8
Sizing and Selection
Values of Coefficient C
k C
1.01 317
1.05 321
1.10 327
1.15 332
1.20 337
1.25 337
1.30 347
1.35 352
1.40 356
1.45 360
1.50 365
1.55 369
1.60 373
1.70 380
1.80 387
1.90 394
2.00 400
Effective Orifice Areas
Orifice Areain2 [cm2]
D 0.121 [0.780]
E 0.216 [1.393]
F 0.337 [2.174]
G 0.553 [3.568]
H 0.864 [5.574]
J 1.415 [9.129]
Coefficients of Discharge
ASME Section VIII Air/Gas = 0.878
ASME Section VIII Liquid = 0.710
ASME Section VIII Steam = 0.878
Note
Consult the PRV Technical Manual for moredetailed sizing information and procedures.
Service Recommendations for Resilient Seat/Seal Materials
Seat/Seal Materials Service Recommendation
Air, Anhydrous Ammonia, Butane, Carbon Dioxide, Diesel Oil, Ethyl BUNA-N
Chloride, Ethyl Ether, Freons #11 and 12, Fuel Oil, Gasoline, (-40°F to 200°F)
Helium, Hydrogen Sulphide, Kerosene, Lube Oil, Natural Gas, Nitrogen,[-40°C to 93°C]Oxygen (Gas), Propane, Propylene, Sulphur Dioxide, Vinyl Chloride
Acetone, Air, Amyl Alcohol, Aniline, Benzine, Butane, Carbon Disulphide, Carbon Tetrachloride Dowtherm ‘A’ and ‘J,’ Ethyl Chloride, Ethylene,
Viton® AEthylene Glycol, Ethyl Alcohol, Gasoline, Hexane, Hydrogen Sulphide,
(-10°F to 406°F)Isobutyl Alcohol, JP - 4 Fuel, JP - 5 Fuel, Kerosene, Lube Oil, Natural
[-23°C to 208°C]Gas, Naphtha, Nitrogen, Propane, Propylene, Propyl Alcohol, Sulphur Dioxide, Toluene, Trichloroethylene, Turpentine, Water, Xylene
Silicone (-100°F to 406°F) Air, Helium, Nitrogen, Oxygen (Gas) [-73°C to 208°C]
Ethylene Propylene Steam (to 350°F [177°C]), Hot Water (to 350°F [177°C])
Neoprene Air, Anhydrous Ammonia, Beer, Butane, Butyl Alcohol, Castor Oil,(-45°F to 300°F) Denaturated Alcohol, Photo Developing Fluids, Ethanol, Ethyl Alcohol,[-43°C to 149°C] Freons (12, 13, 14, and 22), Glycols, Natural Gas, Silicate Esters
Specifications
Note
1. These recommendations are a guide only.For the final selection of the proper materi-al, your experience using these elastomerswith various lading fluids should be consid-ered.
Anderson Greenwood A Series Catalog
© 1997/rev. 1998, Anderson Greenwood/Crosby reserves the right to change product designs and specifications without notice. 9
Steam Gases, Vapors (sonic flow)
Sizing and Selection
English Units
Volumetric Flow
––––
A =V √MTZ
–––––––––––– 6.32 CKP1 Kb
Mass Flow
–––––W TZ––––––– ––––A =CKP1 Kb √ M
English Units
WA =
____________51.5 P1 K Ksh
Metric Units
WA =
____________52.5 P1 K Ksh
Liquids
English Units
–––
A =Q √G
–––––––––––––––38 K KV √ P1 - P2
Metric Units
–––
A =0.19631 Q √G
––––––––––––––K KV √ P1 - P2
Notes
Symbol Description Imperial MetricUnits Units
A Required effective discharge area of the valve in2 cm2
C Gas constant based on k (if unknown, use C = 315) –– ––
G Specific gravity of the liquid referred to;water = 1.00 at 70°F [1.00 at 20°C] –– ––
M Molecular weight of gas or vapor –– ––
P1 Relieving pressure = set pressure + allowable overpressure + atmosphericpressure; for liquids = set pressure + allowable overpressure psia bara
P2 Back pressure psig barg
Q Volumetric flow rate (liquids) GPM m3/h
T Relieving temperature(°K = °C + 273 or °R = °F + 460) °R °K
V Volumetric flow rate (gases, vapors), in SCFM at 14.7 psia and 60°F or Nm3/hr at 1.03 bara and 0°C SCFM Nm3/hr
W Mass Flow rate lb/hr kg/hr
Z Compressibility factor –– ––
k Ratio of specific heats for an ideal gas –– ––
Kb Back pressure correction factor –– ––
K Coefficient of discharge –– ––
Ksh Superheat steam correction factor –– ––
Kv Viscosity correction factor –– ––
Metric Units
Volumetric Flow
––––
A =V √MTZ
–––––––––––– 17.02 CKP1 Kb
Mass Flow
–––––1.316W TZ–––––––– ––––A =CKP1 Kb √ M
Anderson Greenwood A Series Catalog
© 1997/rev. 1998, Anderson Greenwood/Crosby reserves the right to change product designs and specifications without notice. 10
Number/Ordering Guide
C A B J H M 0 1 — K E 0 3 0 0A
Types ACA, AAA, ABB, and ABSASME Section VIII, Air/Gas/Steam/Liquid, ‘UV’ National Board Certified SRV. Also available for Vacuum Service.
TypeABB ACAABS AAA
Connection TypeB - Male x Female NPTJ - 150# Flange x 150# FlangeL - 300# Flange x 150# FlangeN - 600# Flange x 150# Flange
OrificeD GE HF J
Inlet SizeC - 1/2-inch [15 mm] F - 11/4-inch [32 mm]D - 3/4-inch [18 mm] G - 11/2-inch [40 mm]E - 1-inch [25 mm] H - 2-inch [50 mm]
Seat/Seal MaterialM - Metal to metal S - Silicone: 406°F [208°C]B - BUNA-N: 100°F [37.8°C] - 200°F [93°C] V - Viton®: 406°F [208°C]E - EPR: 350°F [177°C] N - Neoprene: 300°F [149°C]
Variation (01 thru 99)01 - Threaded cap02 - Threaded cap with gag03 - Plain lever04 - Plain lever with gag05 - Plain lever with vibration dampener06 - Packed Lever07 - Packed Lever with gag
Design RevisionIndicates non-interchangeable revision. Dash (-) if original design.
Valve ServiceJ - Liquid ASME Section VIII (standard cap/packed lever only)K - Air/Gas ASME Section VIII (plain lever/packed lever required for air)L - Steam ASME Section VIII (plain lever/packed lever required)M - Non-code Liquid (standard cap/packed lever only)Q - Vacuum (standard cap/packed lever only)N - Non-code Air/GasP - Non-code Steam
Spring MaterialE - SSF - High temperature alloy to 800°F [427°C]
Set Pressure3 psig [0.21 barg] (0003) through 900 psig [62 barg] (0900) Vacuum 6-inch HG [200 mbarg] (0006) through 29-inch HG [1000 mbarg] (0029)
© 1997/rev. 1998 Anderson Greenwood/Crosby Printed in USA
A Series Catalog Revised December 1998Catalog: A-US.97
Corporate Headquarters and Operations CenterP.O. Box 944Stafford, Texas 77497, USATelephone: (281) 274-4400, Fax: (281) 240-1800
Operations CentersCorrie Way, Bredbury Industrial EstateStockport, Cheshire SK6 2ST, UKTelephone: 44-161-494-5363, Fax: 44-161-494-5672
No. 45, Tuas Avenue 9Jurong, SingaporeTelephone: 65-861-1655, Fax: 65-861-8310
ANDERSONGREENWOODCROSBY
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