Top Entry: Rugged stainless steel * soft seated cryogenic globe valve. This valve can be permanently installed in the line and serviced from the top
Soft Seated: PCTFE Seat provides a virtually bubble tight seal. Stem/Globe assembly is replaceable
Construction: One piece investment cast bonnet eliminates welded joint in topworks
Stem Packing: Proprietary Goddard system utilizing GRAFOIL®** flexible graphite
Sizes: ¼” through 1½” (6mm through 40mm)
Ends: Socket weld, Butt weld
Service: Liquified and Gaseous hydrogen service only (see series 232 for non-hydrogen service)
Temperature Rating: -425°F to 150°F (-254°C to +65°C)
Pressure Rating: (Cold, Non-shock)
300 PSIG (20 Bar)
400 PSIG (27 Bar)