Chemical Double Acting Pneumatic Actuator Pneumatic Piston Actuator

Double Acting Pneumatic Rack And Pinion Actuator 0.25 -0.8 Mpa Air Supply Pressure

The pneumatic actuator features:

Specifications:
1) With single acting type (spring return) and double acting type
2) Output 3 to 4583N. M
3) Air pressure: 2 to 8 Bar, max. 10 Bar
4) Ambient temperature: -20 ~ +80ºC
5) Optional accessories: Solenoid valves, limited switch, electric position

Features:
1) Excess broadside rack (piston) pinion drive technology
2) The interface between piston, pinion and body is made of low friction material

► Specifications of Pneumatic Actuator

1. Acting type: Double

2. Medium: clean, dry and without corrosive compressed air

3. Air supply pressure: 0.25 -0.8 Mpa

4. Working Temperature: Standard Type: -20°C~+80°C

Low-temperature Type: -40°C~+80°C

High-temperature Type:-20°C~+150°C

5. Rotate angle: 90°± 5°

6. Solenoid valve voltage: AC220V or DC24V , or as per customer’s request.

Pros:

• Single acting conserves compressed air and the valve will return to initial position in case of air or power loss.
• Suitable for most quarter turn valves with ISO 5211 F12.
• Ability to directly mount a Namur solenoid valve to reduce fittings and tubing.
• Optional FKM seal to increase max temperature.
• Fast opening/closing.
• Mechanical indicator on top shows the valve position.
• Can be equipped with a limit switch box.

Cons:

• Single acting gives less control than double acting actuators.
• Requires compressed air system and a solenoid valve to control the air supply.
• Energy consumption is higher than compared with electric actuators.

VS Series

The VS quarter turn pneumatic actuators allow you to control ball or butterfly valves with compressed air. They offer a reliable and robust solution to automate larger valves at a lower investment cost than electric actuators. They are mounted onto quarter turn valves with an ISO 5211 top flange Designed with a reliable aluminum rack and pinion rotational operation and designed to be either single acting (spring open or spring close) or double acting for increased control. The standard temperature range is -20°C to 80°C with an NBR seal, but an optional FKM seal is available for an increased maximum temperature of 120°C All valves have a G1/4" Namur interface according to VDI/VDE 3845 with either G 1/8" or G1/4" threads

► FAQ-Pneumatic Actuator

1. Q: Is sample order acceptable?

A: Yes, of course.

2. Q: How to place the order?

A: You can send us an email or call me directly.

3. Q: How many days for delivery?

A: Normally within 15-20 days according to order quantity.

4. Q: How to make the payment?

A: We only accept T/T.

5. Q: How will you make the shipment?

A: By sea, air or express service.

Welcome to Veson Valve Ltd., your premier destination for top-quality valve solutions. Our extensive product lineup boasts a variety of cutting-edge offerings designed to meet your diverse industrial needs. Among our flagship products are the VS series rack pinion rotary pneumatic actuator, VSF scotch yoke pneumatic actuator, hydraulic actuator, linear pneumatic actuator, gas-over-oil actuator, as well as a range of actuated valves and actuated butterfly valves.

With a proud history of serving the Oil Thermal and Water Supply sectors, Veson products have earned an exclusive reputation for reliability and performance. We've forged long-term partnerships with esteemed valve manufacturers, ensuring that we can deliver impeccable control valve solutions tailored to our customers' exact specifications. Our portfolio encompasses pneumatic ball valves, pneumatic butterfly valves, pneumatic and electric ball valves, regulating valves, globe valves, control valves, ESD, ESDV, SDV, and sophisticated pneumatic control systems.

Committed to excellence, Veson Valve Ltd. operates under the ISO9001:2015 certification, a testament to our unwavering dedication to quality and customer satisfaction. Our overarching goal is to establish the "VESON" brand as a symbol of unparalleled quality, offering competitive pricing and exceptional after-sales service. We extend a warm invitation to customers both domestic and international to engage with us, fostering enduring partnerships and collaborating on technical resources to enrich the pneumatic valve and expansion valve markets worldwide.

Join us on our journey to redefine industry standards and elevate the Veson experience to new heights. Let's build the future of valve technology together.