Pneumatic Actuated Cryogenic Ball Valve
Resistant
Sealing
Operation
Long Life
Alis Valves is a leading Pneumatic Actuated Cryogenic Ball Valve Manufacturer & Supplier in India, offering precision-engineered automated ball valves for LNG, LPG, liquid oxygen (LOX), liquid nitrogen (LIN), liquid argon (LAR), liquid hydrogen (LH₂), and other cryogenic applications. Designed with an extended bonnet and high-performance pneumatic actuator, these valves provide fast quarter-turn operation, reliable shut-off, and safe automated flow control in extremely low-temperature environments.
Specifications
Size Range
DN15 to DN300 (½" to 12")
Ball Material
SS304, SS316, SS316L
Actuator Type
Rack & Pinion / Scotch Yoke Pneumatic Actuator
Accessories
Solenoid Valve, Positioner, Air Filter Regulator (AFR), Limit Switch Box, Manual Override
Body Material
ASTM A351 CF8, CF8M, CF3, CF3M, Stainless Steel
Seat Material
PCTFE, RPTFE, PEEK
Air Supply Pressure
4–8 Bar
Temperature Range
-196°C to +80°C