Positioner
Resistant
Sealing
Operation
Long Life
Alis Valves is a trusted Pneumatic Valve Positioner Manufacturer & Supplier in India, offering precision-engineered valve positioners designed to improve the accuracy, stability, and response of pneumatic control valves. Our positioners provide precise valve positioning, enhanced process control, and reliable performance for demanding industrial applications.
Specifications
Input Signal
3–15 PSI / 4–20 mA
Stroke / Rotation
Linear / 90° Rotary
Repeatability
±0.5% F.S.
Electrical Connection
M20 × 1.5 / ½" NPT (Electro-Pneumatic Models)
Operating Temperature
-20°C to +80°C
Air Supply Pressure
1.4 to 7 Bar
Linearity
±1% F.S.
Air Connection
¼" NPT
Enclosure Protection
IP65 / IP66
Product Images
Frequently Ask Questions
A Pneumatic Valve Positioner is a control device that accurately positions a valve based on the input control signal, ensuring precise flow regulation and stable process control.
They are widely used in Oil & Gas, Chemical, Power Generation, Water Treatment, Pharmaceutical, Food Processing, Marine, and Process Industries.
It improves valve accuracy, reduces hysteresis, increases process efficiency, and ensures precise valve movement.