• Wafer Type Butterfly Valve Pneumatic Rack And Pinion Actuator  0.25 -0.8 Mpa
Wafer Type Butterfly Valve Pneumatic Rack And Pinion Actuator  0.25 -0.8 Mpa

Wafer Type Butterfly Valve Pneumatic Rack And Pinion Actuator 0.25 -0.8 Mpa

Product Details:

Place of Origin: China
Brand Name: Veson/OEM
Certification: ISO/CE/SIL3
Model Number: VS-092DA

Payment & Shipping Terms:

Minimum Order Quantity: 1 Ea
Price: FOB Shanghai
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: Aluminum Alloy Type: Pneumatic Butterfly Valve Actuator
Function: Quarter Turn Actuator Valve: Pneumatic Piston Actuator
Acting Type: Single / Double Acting Application: Valves, Dairy, Beer, Water, Chemical,
High Light:

rack and pinion valve actuator


pneumatic rack and pinion rotary actuators

Product Description

NAUMR Standard Double Acting Rack and Pinion Pneumatic Actuator



aluminium alloy pneumatic actuator:

1.  Actuator body: Body material is aluminium alloy, internal and external surface by anodic oxidation and polishing treatment to 45- 50um.

  • Indicator:Each standard product contacining a open or closed indicator, which show valve position,
  • Travel Adjustment: Through two bolt to adjustment 5`. and adjust at o`and 90` position, we call it double insurance property.
  • End Caps: Die-costing aluminium material(heavy), after epoxy polyester p[erformance is the best .
  • Heavy Duty Springs:Compound high strength spring by high strength alloy steel, to ensure the best performance, the longest life expectancy.
  • Pinion Gear: Medium-Carbon Steel finish macining, then platin nickel, to make the pistons have minimal friction, best anti-friction and corrosion-proof.
  • Piston Guides:Self-lubricating type guide(epoxy resin+GF) to ensure the best reliability and stability.
  • Piston Seals:Using NBR-70 rubber sealing ring to ensure actuator have a reliable performance in normal temperature, if client needs lower or higher temperature type, we can choose the sealing FPM.
  • Piston:Die-casting aluminium alloy, with high quality seal. Make the actuators in cerain input pressure can output the maxinum toruqe. Double rack and gear make actuator output a continuous torque. get through different types.



► 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: Wafer Type Butterfly Valve Pneumatic Rack And Pinion Actuator  0.25 -0.8 Mpa 0-40°C~+80°CWafer Type Butterfly Valve Pneumatic Rack And Pinion Actuator  0.25 -0.8 Mpa 1





Model EX1 mm EX2 mm Od/mm 15 2 O Ring (Piston)
VS-052 1M6×25 M6×20 ∮15 16 min.5/ max.12 Spring (Cartridge)
VS-063 M6×25 M6×20 ∮18 17 1 Spring (Cartridge)
VS-075 M8×30 M6×25 ∮20 18 1 Spring Clip (Pinion)
VS-083 M10×35 M6×25 ∮20 19 1 Position Indicator
VS-092 M10×40 M8×30 ∮25 20 1 O Ring (Pinion botton)
VS-105 M12×40 M8×30 ∮25 21 1 O Ring (Pinion top)
VS-125 M12×45 M10×35 ∮35 30 1 End Cap (Right)
VS-140 M14×55 M10×40 ∮40 31 1 End Cap (Left)
VS-160 M16×55 M10×45 ∮45 39 1 Cap Screw (Indicator)
VS-190 M16×65 M12×55 ∮50 40 2 Piston
VS-210 M16×70 M14×60 ∮55 41 1 Actuator Identification Label
VS-240 M16×80 M16×65 ∮55 50 1 Body
VS-270 M16×90 M20×80 ∮55 60 1 Drive Shaft

High-temperature Type:-20°C~+180°C


5. Rotate angle: 90°± 5°


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



► Design & Construction Of AT Series Double Acting Pneumatic Actuator



1. Full conformance to the latest specification: ISO5211DIN3337VD/VDE3845and NAMUR.

2. The extruding high-intensity aluminum body possesses a honed internal surface coated with hone anode oxygenation for long life, low coefficient of friction and swift performance.

3. Excellent, compact and modernized construction along with multi-specifications make the selection both economic and beneficial.

4. All acting surfaces adopt high-quality bearings, resulting in low friction, high cycle life, and no noise. The two independent external travel stop adjustment bolts can easily and precisely adjust ±5°at both open and close directions.

5. The same outline actuator has the functional modes of double acting and spring return, and the spring return has the normal-open and normal-close styles.

6. Multi-function position indicator with NUMER is convenient for mounting accessories.

7. Pre-compressed load spring is convenient for safe mounting and teardown procedures.

8. Die-casting aluminum pistons and end caps have high intensity and lightweight.

9. Different O-rings materials are available for high and low temperature.

10. According to different demands we can offer Multi-travel rotations (e.g. 120°135°180°) and three position actuators.

11. Solenoid valves are easily mounted without any connecting plank.



► Transaction Process-Pneumatic Actuator


Aluminum Alloy Double Acting Pneumatic Actuator , AT-DA83 Compact Pneumatic Actuator

► 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.


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