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Quick Details

Brand Name: ROEWISH
Temperature of Media: Normal Temperature
Material: Alloy
Pressure: Medium Pressure
Standard or Nonstandard: Standard
Model Number: AT52SR - AT400SR
Place of Origin: China (Mainland)
Media: Water
Power:
Structure:
Type: Actuator
Size: AT52 - AT400
Material: Aluminum alloy
Power: air, pneumatic
Pressure: 2.5 - 8 bar
Torque: 3.4 - 4199 N.m

Specifications

Features

Mounting to valve either directly or via Bracket.

Conforming to European and International Standard EN ISO 5211, preferred dimensions.

Double rack & pinion design.

Double acting or Spring return models Utilize the same compact body design.

Aluminum body, hard anodized externally and internally, for corrosion and wear resistance.

Adjustable travel stops.

Safe end cover bolting requiring no Special tools.

Anti blow-out drive pinion.

Namur air connection can be easily Mounted with solenoid valve.

Parallel and diagonal, double square (star) Drive.

Travel adjustment (at each end) 5.

Easy field Conversion between DA and SR models.

General Application

the aluminum rack & pinion actuator has all features required to operate both ball and Butterfly valves in all general process applications ranging from building Services and water applications to petrochmical applications.

Its compact design Makes it specifically suitable for applications with limited space availability and weight restrictions.

Single Acting Pneumatic Valve Actuator for Ball Valve Butterfly Valve