Pneumatic Actuator

Pneumatic Actuator Manufacturer and Supplier

Wellmax Automation Pneumatic Actuator is a high-performance automation solution designed for reliable and precise valve operation in industrial systems. Available in a size range of 32 to 300, it is engineered for double-acting actuation with rack and pinion transmission, providing smooth and accurate 90° rotation. The actuator operates efficiently within a temperature range of -20°C to 90°C and a working pressure of 4 to 8 Bar, accommodating demanding industrial environments.

Constructed with an extruded aluminum hard-anodized body, aluminum pressure die-cast caps and rack, and a durable EN 8 pinion, this actuator ensures robust performance and long service life. High-quality Buna-N or Viton seals provide superior resistance against wear and leakage.

Designed according to ISO 5211 standards, it allows quick and easy mounting on various valve types. Ideal for chemical, oil & gas, water treatment, and power industries, the Wellmax Pneumatic Actuator delivers efficient, reliable, and maintenance-friendly automation for industrial systems.

Parameter	Specification
Size Range	32 to 300
Temperature Range	-20°C to 90°C
Working Pressure	4 to 8 Bar
Method of Transmission	Rack and Pinion Type
Actuation	Double Acting
Body	Extruded Aluminum Hard Anodized
Caps and Rack	Aluminum Pressure Die Cast
Pinion	EN 8
Seals	Buna – N / Viton
Air Pressure	Normal Air Supply Pressure: 4KG/CM², Max Air Supply Pressure: 8KG/CM²
Actuator Design	ISO 5211 (Actuator can be quickly and easily mounted)
Rotation	90° Rotation