Corrosion Resistance Aluminium Die Cast Limit Switch Box

The Limit switches visual indicator is a mechanical device which graphically displays the angular displacement (rotary indication) of a quarter turn valve or any other device operating between 0 Degree & 90 Degree. The limit switch indicator represents a true indication of valve position. It is infinitely adjustable and delivers a 100% change of indication, displaying 90 Degree of rotation by utilising and amplified mechanical drive.

Application :
The Limit Switches are used for visual indication and contact output of the Rotary quarter turn actuator and optionally get the 4~20mA DC with respect to the rotary valve movement.

* Suitable for rotary quarter turn actuator.
* Extremely vibration resistance design.
* Corrosion resistance aluminium die cast and powder coated.
* Bolts on visual position indicator is adjustable and waterproof.
* Easy to adjust cam, spring loaded splined cam. No need to adjust again after initial setting. Easy setting without tool.
* Dual cable entries.
* Captive cover bolts. No worry to loose bolts while cover opens.
* Easy mounting.
* Optional position transmitter 4 - 20 mA DC.