Cryogenic ball valve

Details

Features:

Two types of extension bonnet lengths available to optimize the location of the gland packing at ambient temperature thus preventing freeze-damage by low temperature fluid

Cavity pressure self relief construction

Excellent seat and seal design minimizes leakage

Low operating torque for smooth operations

Fire safe design available for flammable applications

Fugitive emissions control for flammable and non-flammable applications

Rigid body construction to minimize thermal shrinkage

Specifications:

Certifications CE, CRN, Fire Safe, Fugitive Emission, Lloyd's Register, SIL capable, PED, KGS, NACE

End Connection Flanged

Application Low Temp, Cryogenics and Refrigeration, Fuel Management Systems, LNG Carrier, Low Temperature, Storage & Distribution, Storage and Distribution

Body Design Long Pattern, Side Entry

Material 304 Stainless Steel, 316 Stainless Steel

Operating Temperature Cryogenic, Low Temperature, Less Than 200 C

Pressure Class ASME

Process Connection Type 150RF, 300RF, CL150RF, CL300RF

Seat/Seal Type Ball, Soft Seal

Shutoff Class API 598

Standards API 608, ASME B16.34

Valve Size NPS 1 / DN 25, NPS 1/2 / DN 15, NPS 1-1/2 / DN 40, NPS 2 / DN 50, NPS 3 / DN 80, NPS 3/4 / DN 20, NPS 4 / DN 100, NPS 6 / DN 150, NPS 8 / DN 200

Valve Size Standard DN, NPS

Valve Type Floating Ball Valve, Ball Valve

Media Cryogenic, Liquid Propane, Liquid Propane Gas