Gefa Type PMT Cryo Ball Valve
BRAND : Gefa
PM series
Low temperature / cryo
Full passage
Technical data One-piece design, laser welded
Details
PM series
Low temperature / cryo
Full passage
Technical data One-piece design, laser welded
Nominal sizes DN 10 - DN 150
Pressure ratings PN 10-40, ASME Class 150/300 lbs vacuum-tight,
Operating temperature - 200 ° C to + 200 ° C according to the diagram
Overall length (flange version EN 10921) EN 558 series 1, EN 558 series 27, ANSI B16.10
Welding internal thread EN 102261 external thread DIN ISO 228-1
Special features Cryo insulation attachment for cryogenic media such as liquid gases (CO2, N2, LNG)
Mounting flange DIN EN ISO 5211
Testing DIN EN 122661
Industries and applications
Air separation plants
Coldbox
Cryogenic oxygen-nitrogen-argon plants
Supply systems for storing and transporting cryogenic liquid gases
