High Pressure Pneumatic Actuated Control Valve
Resistant
Sealing
Operation
Long Life
Alis Valves is a trusted High Pressure Pneumatic Actuated Control Valve Manufacturer & Supplier in India, offering precision-engineered control valves for high-pressure and critical industrial applications. Designed with a robust globe valve body, heavy-duty trim, and high-performance pneumatic actuator, these valves deliver accurate flow, pressure, and temperature regulation with rapid response and dependable shut-off. They are widely used in steam systems, oil & gas, petrochemical, power generation, refineries, chemical processing, boiler feedwater, and industrial automation applications.
Specifications
Size Range
DN15 to DN300 (½" to 12")
Body Material
WCB, WC6, WC9, SS304, SS316, SS316L
Seat Material
Metal Seat / Soft Seat (Application Dependent)
Actuator Type
Pneumatic Diaphragm / Pneumatic Piston
Control Signal
4–20 mA with Electro-Pneumatic Positioner / 3–15 PSI
Temperature Range
-46°C to +550°C (Depending on Trim & Seat Material)
Design Standards
IEC 60534, ASME B16.34, ISA S75, ISO 5211
Pressure Rating
PN40, PN64, PN100, PN160 / ANSI Class 300, 600 & 900
Trim Material
SS304, SS316, Hardened Stainless Steel, Stellite Trim
End Connection
Flanged, Butt Weld, Socket Weld
Air Supply Pressure
3 to 7 Bar
Accessories
Positioner, Air Filter Regulator (AFR), Solenoid Valve, Limit Switch, Position Transmitter (Optional)
Leakage Class
ANSI Class IV, V, VI (As Required)