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Home > products > Pneumatic Valve Actuator > Double Acting Pneumatic Actuator Operated Butterfly Valve

Double Acting Pneumatic Actuator Operated Butterfly Valve

Product Details

Place of Origin: Jiangsu, China

Brand Name: xm

Certification: CE,ATEX,ISO,SGS

Model Number: DA,SR

Document: Product Brochure PDF

Payment & Shipping Terms

Minimum Order Quantity: 20

Packaging Details: 1) foam packing inside,one carton box outside 2) then put all carton box in one strong plywood case for sea transport

Delivery Time: 3-15days

Supply Ability: 5000 sets per month

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Highlight:

pneumatic actuator operated butterfly valve

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double acting pneumatic actuator butterfly valve

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actuator operated butterfly valve

Metarial:
Extruded Aluminum Alloy
Colour:
Black, Gray, Blue, Or As Customers' Requirement
Application:
Ball Valve, Butterfly Valve
Connection:
ISO 5211,DIN 3337
Structure:
Rack And Pinion
Type:
Double Action And Single Action
Product Name:
Rack And Pinion Aluminum Pneumatic Rotary Actuator Control Butterfly Valves
Metarial:
Extruded Aluminum Alloy
Colour:
Black, Gray, Blue, Or As Customers' Requirement
Application:
Ball Valve, Butterfly Valve
Connection:
ISO 5211,DIN 3337
Structure:
Rack And Pinion
Type:
Double Action And Single Action
Product Name:
Rack And Pinion Aluminum Pneumatic Rotary Actuator Control Butterfly Valves
Double Acting Pneumatic Actuator Operated Butterfly Valve

Rack and Pinion Aluminum Pneumatic Rotary Actuator Control Butterfly Valves

 

 

 

Pneumatic Actuator

The Pneumatic Actuator is a spring loaded to open, rolling diaphragm, piston operated valve. It is used wherever a separation is required between the detection and operating systems. The pneumatic actuator is a required component on systems using pneumatic detection to provide the separation between the air in the detection system and the water in the valve operating trim.

 

 
Material Extruded Aluminum alloy
Rotary Angle 0~90 degree
Structure rack and pinion rotary actuator
Working Pressure 2~8bar
Surface Treatment hard anodizing
Working Temperature Normal Temperature: -20ºC(-4°F) ~ 80ºC (+176°F);

High Temperature: -15ºC(+5°F) ~ 150ºC (+302°F);

Low Temperature: -40ºC(-104°F) ~ 80ºC (+176°F).
Connection NAMUR, ISO5211 and DIN3337
Application ball valve, butterfly valve, and rotary machine
Cup Color grey, black, sky blue, dark blue, red, orange

 

Main Features

part and material.jpg

  1. Dual piston rack and pinion design for compact construction,symmetric mounting positon,high-cycle life and fast opeation,reverse rotaton can be accomplished in the field by simply inverting the pistons.
  2. Multiple bearings and guides on racks and pistons,low friction,high cycle life and prevent shaft blowout.
  3. Modular preloaded spring cartridge design.with coated spring for simply versatile range,greater safely and corroson resistance, longer cycle life.
  4. Fully machined teech on piston and pinion for accurate low backlash rack and pinion engagement,maximum efficiency.
  5. Stainless steel fasteners for long term corrosion resistance.
  6. Fullconformance to the latest specification;ISO5211.DIN3337 and Namur or product interchange ability and easy mounting of solenoids, limit switches and other accesories.

Double Acting Pneumatic Actuator Operated Butterfly Valve 1Double Acting Pneumatic Actuator Operated Butterfly Valve 2

Product Application
 
AT series Pneumatic Actuator is made of dual pistons driven by racks and pinions. There are two models. One is Dual Acting model, and the other is Spring Return model, which can suit various flammable, corrosive, dusty, strong magnetic field, radiation, vibration corrosive environment indoor or outdoor.

Auto-control in the field of electric power, petrochemical, metallurgy, petroleum, gas, town, construction, drainage, chemical industry, oil refining, mining, power plant, metallurgy, architecture, medicine, food, gas, scientific research, etc.
 
Double Acting Pneumatic Actuator Operated Butterfly Valve 3
Double Acting Pneumatic Actuator Operated Butterfly Valve 4