GENERAL DESIGN SPECIFICATIONS:
TEST PRESSURE TO API 598:
PARTS AND MATERIAL (ASTM):
PRESSURE GRADE FROM TO
1000WOG 1/4” 2-1/2”
ITEM ANSI 1000WOG
MANUFACTURE FACTORY STD
END TO END FACTORY STD
END THREAD NPT, BSP/BSPT, DIN
INSPECTION AND TEST API 598
ANSI SHELL (WATER) Seat (WATER) Seat (ARI)
1000PSI 10.5Mpa 1500PSI 7.7MPa 1100PSI 0.6MPa 80PSI
NO PARTS NAME MATERIAL
1 Body ASTM A351 CF8/CF8M/CF3/CF3M
2 Ball Seat PTFE
3 Solid Ball ASTM A351 CF8/CF8M/CF3/CF3M
4 Body Seal PTFE
5 Washer SS304/SS316/SS304L/SS316L
6 INSERT ASTM A276 TYPE 304/316/304L/316L
7 Stem ASTM A276 TYPE 304/316/304L/316L
8 Thrust WASHER PTFE
9 Stem Packing PTFE
10 Stem Washer SS304/SS316/SS304L/SS316L
11 Grip Vinyl
12 Handle Nut SS304/SS316/SS304L/SS316L
13 Handle SS304/SS316/SS304L/SS316L
OTHER MATERIALS ARE AVAILABLE UPON REQUEST