Cryogenic Valve Competitor Analysis Sheet

PBM CRYOGENIC COMPETITOR ANALYSIS
MFG
PBM
HABONIM
WORCESTER
TBV
FLOW-TEK
FLO-TITE
AVCO
SVF
PORT
SIZE/CONFIGURATIO MATERIALS OF
N
CONSTRUCTION
SIZE RANGE TEMP RANGE PRESS RANGE
1/2" - 3" -320 F TO 400 F
1/4" - 6" -452 F TO 392 F
1/4" - 6" -425 F TO 180 F
1/4" - 16" -452 F TO 500 F
1/2"-4"
-425 F TO 500 F
ANSI 300
ANSI 600
VACUUM TO
900 PSI
FULL/DIVERT
FULL, STD/ DIVERT
END CONNECTIONS
SEAT & SEAL MATERIAL
BRONZE; 316SS
NPT; BW; FEMALE BSPT,
TRI-CLAMP; FLANGED
TFM SEATS; TFM OR GRAPHITE PACKING &
BODY SEALS
316SS
NPT; BW; EXTENDED BW;
FLANGED
TFM OR NRG SEATS TO -328 F; KEL-F TO 452 F; GRAPHITE OR PTFE PACKING &
BODY SEALS
NPT; BW; SW; SWO, TUBE
END; FLANGED
POLYFILL SEATS; TFE, FILLED TFE, OR
GRAPHITE PACKING; TFE OR TFE COATED
316SS BODY SEALS
FULL, STD/ DIVERT C44 BRASS; 316 SS
VACUUM TO
ANSI 900
FULL, STD/ DIVERT
316SS; MONEL;
BRASS
NPT; BW; SW; RTJ;
EXTENDED WELD END;
FLANGED
VACUUM TO
ANSI 600
FULL /STD
316SS
NPT, SW;BW; FLANGED
INCLINATION
LIMITATION IN
DEGREES
TEST SPECIFICATIONS
SPECIAL FEATURES
20
MSS-SP134; API 607
LIVE LOADED UPSTREAM
SEAT & PACKING; SINGLE
PIECE BLOW OUT PROOF
STEM;INTERNAL OR
EXTERNAL GROUNDING
45
BS6364; API-607; EN 1473;
EN 12567
NOTES
INTEGRAL STEM RIB & BALL COMBINED WALL THICKNESS CORROSION &
GROOVE USED W/ VENTED ERROSION ALLOWANCE IS 1 MM; HERMETIX
BALL; SINGLE PIECE BLOW
PACKING ONLY AVAILABLE IN NON-FIREOUT PROOF STEM;
SAFE DESIGN; MUST BE DISASSEMBLED FOR
INTERNAL GROUNDING
WELDEND SERVICE
30
BS6364; API-607
INTEGRAL STEM RIB & BALL
GROOVE USED W/ VENTED
BALL; SINGLE PIECE BLOW
OUT PROOF STEM;
INTERNAL GROUNDING;
LIVE LOADED PACKING
CRYOFIL; ULTRAFIL; KEL-F SEATS; PTFE OR
GRAFOIL PACKING; PTFE BODY SEALS;
SPIRAL WOUND BODY SEALS ABOVE ASME
600
30
BS6364; API-607; BECHTEL
3PS-PV00-F001; CHEVRON
LOW TEMP & CRYO TEST
SINGLE PIECE BLOW OUT
PROOF STEM; INTERNAL
GROUNDING; LIVE LOADED
PACKING; SLOTTED END
PLATE OR RELIEF HOLE IN
BALL
SELF RELIEVING SEAT OPTION; MUST BE
DISASSEMBLED FOR WELDEND SERVICE
TFM 1600 SEATS, PACKING & SEALS
25
NO DATA
SINGLE PIECE BLOW OUT
PROOF STEM; LIVE LOADED
PACKING; RELIEF HOLE IN
BALL & STEM SLOT FOR
VENTING
MUST BE DISASSEMBLED FOR WELDEND
SERIVCE UNLESS 3" OR LONGER EXTENDED
WELD ENDS PROVIDED
VALVES CLEANED PER PRAXAIR SPEC GS-38
& GS-40; CHARACTERIZED METAL SEAT
OPTION FOR CONTROL APPL; MUST BE
DISASSEMBLED FOR WELDEND SERVICE
SINGLE PIECE BLOW OUT
PROOF STEM; LIVE LOADED
PACKING; RELIEF HOLE IN
3RD PARTY DOES CRYO
BALL FOR VENTING;
TESTING; LEAKAGE RATE
DOUBLE ENCAPSULATED
DEPENDS ON VALVE
BODY SEALS; SPRING
SIZE,TEMP & SEAT MATERIAL
LOADED BODY BOLTS;
BOLTED OR WELDED
EXTENSION
MUST BE DISASSEMBLED FOR WELDEND
SERIVCE ; NO TEST SPECIFICATIONS
MENTIONED IN LITERATURE
VACUUM TO
ANSI 600
FULL /STD
316SS
NPT, SW;BW; FLANGED
SUPER TEK TFM; SUPER TEK III; KEL-F SEATS;
TFM PACKING; GRAPHITE BODY SEALS
45
-400 F TO 450 F
VACUUM TO
1500 PSI
FULL/STD & DIVERT
316SS; HAST C;
MONEL 400
NPT, SW;BW; FLANGED
PTFE;CARBON FILLED PTFE; KEL-F SEATS;
CARBON FILLED PTFE OR GRAFOIL PACKING
& BODY SEALS
45
NO DATA
2 PIECE BLOW OUT PROOF
STEM; LIVE LOADED
PACKING; RELIEF HOLE IN
BALL FOR VENTING
MUST BE DISASSEMBLED FOR WELDEND
SERIVCE ; NO TEST SPECIFICATIONS
MENTIONED IN LITERATURE
1/2" - 2" -320 F TO 400 F
VACUUM TO
2000 PSI
STD
316SS
NPT;SW;BW; FLANGED
PCTFE SEATS & PACKING; GRAPHOIL BODY
& BONNET SEAL
NO DATA
BS6364
SINGLE PIECE BLOW OUT
PROOF STEM; RELIEF HOLE
IN BALL FOR VENTING
CURRENTLY ONLY NPT ENDS AVAILABLE
FROM U.S. STOCK
1/4" - 14" -340 F TO 550 F
1/4"-4"
MCF
1/4" - 6"
VACUUM TO
-425 F TO 400F
ANSI 600
FULL/STD/TUBE
OD/TRUE TUBE &
Divert
316SS
NPT; SW;BW;TBX;TSW;
FLANGED
TFM 1600; TFM 4215; KEL-F SEATS; TFM
1600; TFM 4215; KEL-F; GRAPFOIL PACKING
& SEALS
NO DATA
100 PSI PRESSURE TEST
SINGLE PIECE BLOW OUT
PROOF STEM; LIVE LOADED NO DISASSEMBLY REQUIRED FOR WELDEND
PACKING; RELIEF HOLE IN
SERVICE; NO TEST SPECIFICATIONS
BALL FOR VENTING; FIRE
MENTIONED IN LITERATURE; NOT
SAFE OPTION; STATIC
APPROVED BY AIR LIQUIDE
GROUNDING AVAILABLE

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