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Air Connector for Pneumatic Actuator

Basic Info

Model No.:  longva-actuator

Product Description



Model NO.: longva-actuator


Connection Form: Welding


Valve Stem: Normal


Working Temperature: Normal Temperature (-40°C

Valve Body: Forge Welding


Max Pressure: 10bar


Specification: 3A, SMS, DIN, ISO


HS Code: 841231900




Driving Mode: Pneumatic


Structure: Single-Eccentric Sealing


Work Pressure: Low Pressure (Pn<1.6mpa)


Material of Seal Surface: Metal Hard Sealed


Application: Water Industrial Usage


Trademark: Longva or OEM


Origin: Whenzhou, China


Name: air connector for Double acting aluminium air torque actuator



1. Material: rubber and brass



2. diameter: 6mm



3. Size: Match with 1/2" - 12" Butterfly Valve, 1/2"-4" ball valve



4. Pressure: Double acting: 2 to 8 bar, single acting: 2 to 8 bar, Max Pressure: 10bar



5. lengtg: 20mm



6. Temperature: -20° C to +90° C



7. Rotation: 0º To 90º ± 4 °



8. Features:



Dual piston rack & pinion design

Double acting and spring return

Die-casting cylinder and piston adopt the aluminium alloy hard anodized, providing optimum strength and corrosion resistance.

Permanently lubricated units.

Pre-loaded spring cartridges for safe efficient use of actuator.

Valve mounting and drive dimensions according to the ISO 5211/DIN 3337.

Mounting for solenoid valves and position signalers to the NAMUR standard(VDI/VDE3845).

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Product Categories : Pneumatic Actuator