9NM Valve Rotary Quarter Turn Pneumatic Air Actuator For Municipal Engineering

9NM Valve Rotary Quarter Turn Pneumatic Air Actuator For Municipal Engineering

Product Details:

Place of Origin: China
Brand Name: Veson/OEM
Certification: ISO/CE/SIL3
Model Number: VS-052DA

Payment & Shipping Terms:

Minimum Order Quantity: Negotiation
Price: Negotiable
Packaging Details: Carton/Plywood case
Delivery Time: One week
Payment Terms: L/C, T/T, Western Union
Supply Ability: 10000PCS/Month
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Detail Information

Material: 8412390000 Type: Air Piston Actuator
Function: Actuated Plastic Valve Valve: 9NM To 4620Nm
3 Position: ISO5211/DIN3337 Application: General
High Light:

Quarter Turn Pneumatic Air Actuator


9NM Valve Pneumatic Air Actuator


Municipal Engineering Pneumatic Air Actuator

Product Description



Pneumatic Rotary Actuator Air Actuator Spring Return Valve Pneumatic Actuated Plastic Valve


Product Details



• Stable operation


• Fine tightness


• Long service life


• Energy conservation and environmental protection, can recycle


• Beautiful appearance


Widely used in automatic devices, e.g. light industry, chemical industry, textile, electron,machinery, etc


Application fields


New type solenoid valve, unique appearance, compact structure.

Through the selection of the pressure class, suitable for different working medium.


Widely used in the field as bellow:

chemicals food HVAC industry water treatment
environmental protection transport refrigeration industry pulp and paper
light industry water general services fields municipal engineering
petroleum the ship power industrial fields



► Construction

1, Indicator

Position indicator with NAMUR is convenient for mounting accessories such as Limit Switch box, positioner and so on.

2, Pinion

Thepinion is high-precision and integrative, made form nickelled-alloy steel, fully conform to the latest standards of ISO5211, DIN3337, NAMUR. The dimensions can be customized and the stainless steel is available.

3, Actuator Body

According to the different requirements, the extruded aluminum alloy ASTM6005
The body can be treated with hard anodized, powder polyester painted ( different
Colors are available such as blue, orange, yellow etc. ), PTFE or Nickel plated.

4, Endcaps
Die-casting aluminum powder polyester painted in different colors, PTFE or Nickel plated.

5, Pistons
The twin rack pistons are made form Die-casting aluminum treated with Hard anodized or made form Cast steel with galvanization. Symmetric mounting position, long cycle life, and fast operation, reversing rotation by simply inverting the pistons.

6, Travel adjustment
The tow independent externaltravelstop adjustment bolts can adjust± 5° At both open and close directions easily and precisely.

7, High-performance springs
Preloaded coating springs are made form the High-performance trial for resistant to corrosion and longer service life, which can be denounced safely and conveniently to satisfy different requirements of torque by changing thequantity of springs.

8, Bearings & Guides
Made from low friction, long-life compound material, to avoid the direct contact between metals. The maintenance and replacement are easy and convenient.

9, O-rings
NBR rubber O-rings provide trouble-free operation at standard temperature ranges. For high andlow temperature applications Viton or Silicone.




pneumatic actuator


VS series pneumatic actuators (rack& pinion) have the following features.

> 15 actuator models, the output torque from 9NM to 4620Nm at 6 bar air supply.

> Bottom drilling complies with ISO5211/DIN3337 to match valve, interface forsolenoid valve, shaft top end and top drilling for assembling accessories are in accordance with VDI/VDE3845 (Namur) standard and +/- 5 degree stroke adjustment.

> The actuator body & piston are over 20um hard anodized treatment and over 100um epoxy coated on end caps which meet ASTM B117 qualification, over 500 hours salt spread test, no corrosiononactuator.

> The end cap can be blue, black, grey, yellow etc. As your request.

> PTFE, Nickel, Epoxy, Polyester and Ceramic coated against corrosive & abrasive environment are available.


9NM Valve Rotary Quarter Turn Pneumatic Air Actuator For Municipal Engineering 0





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