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Torque 20Nm Double Acting Rack And Pinion Actuator

Place of Origin Tianjin,China
Brand Name JSFC
Certification ISO SIL CE SGS TUV
Model Number AT-DA52
Minimum Order Quantity 1pc
Packaging Details Wooden box 10,000pcs/20' Container
Delivery Time 12 days
Supply Ability 5000 pcs per week
Product Details
Type Actuator Color Red
Structure Piston Rack & Pinion Warranty 1 Year
Application Automatic Control Air Pressure 4-8bar For Double Action
Fluid Water,oil,gas,air Installation Valve Butterfly Valves,ball Valves
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20Nm Double Acting Rack And Pinion Actuator


8 bar Double Acting Rack And Pinion Actuator


800kpa double acting pneumatic actuator

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Product Description

Torque 20Nm Double Acting Rack And Pinion Pneumatic Actuator Multicolor ISO certificated


1. Breif Introduction


DA52 rack and pinion pneumatic actuators is designed for piping valves. It suits for high temperatures gas, water and oil. 

We are ISO certificated factories. And most types has passed the CE, SIL certificates. They are very strict safty standards.

You can be well guarranted that our quality is good. We are big and has reputation in this industry. 


2. Technical data: 


Model At-DA52
Mode of operation Double-acting
Type Rack Pinion Quarter Turn Actuator
Swivel Angle 0~90°±5°
Air Pressure(bar) 2bar-8bar
Output Torque 2.0Bar 8.1Nm
2.5Bar 10.1Nm
3Bar 12.1Nm
4Bar 16.1Nm
4.5Bar 18.1Nm
5Bar 20.2Nm
5.5Bar 22.2Nm
6Bar 24.2Nm
7Bar 28.2Nm
8Bar 32.2Nm
Air Consumption at 6 Bar 0.11 L/cycle for opening, 0.14L/cycle for closing
Manual Override Without
Temperature Range Standard +20℃~+80℃
T4 -20℃~+150℃
T6 -50℃~+60℃
Safety Integrity Level (SIL) SIL 2
Solenoid Valve Voltage AC220V or DC24V as per customer’s request
Weight 1.38KG
Body & Cap Material Aluminium-Alloy (ASTM6005)
Dimensions Cylinder Diameter 52mm
Shaft Height 20mm
Air Connection G1/4” (NAMUR)
Flange Hole Pattern 4-M5X8, 4-M6X10 (ISO5211,DIN3337)


3. Corresponding Valves Dimensions( *This selection is a minimum configuration)


Double Acting                                                                     Valve Type
                        Butterfly Valve                                                Ball Valve
Plastic Soft seal Hard seal Plastic Threaded Flanged Hard seal V type
DA52 DN50-DN65 DN50 N/A DN15-DN40 DN25 DN15-DN20 N/A N/A
2”-21/2” 2” 1/2”-1 1/2” 1” 1/2”-3/4”
60.3-73mm 60.3mm 21.3-48.3mm 33.4mm 21.3-26.7mm



4. Pictures

Torque 20Nm Double Acting Rack And Pinion Actuator 0