Resilient Gate Valve with Post Indicator

Basic information of Resilient gate valve with position indicator

This post indicator gate valve is used as a closed circuit device and a signal indicator is added to the resilient gate valve. 

Dof960 series of cases

Features of Resilient gate valve position indicator

1. With opening indication, the valve opening can be intuitively known;
2. Equipped with travel switch, which can realize indicating valve switch status;
3. Opening and closing flexible;
4. Good sealing performance.

Principle of Resilient Gate Valve with Post Indicator

The signal indicator device is set on the pressure cover of the valve body under the handwheel, which is not easy to be hit. The microswitch and its driving mechanism are set inside, and the gear meshes with the gear fixed on the stem. When the hand wheel is turned to open and close the gate valve, the signal device will output the power and power cut signal corresponding to the opening and closing position of the gate valve.

Installation and Commissioning of Resilient Gate Valve with Post Indicator

The rated voltage of the microswitch is 24V, the maximum working voltage is 220V, and the rated current is 5A. For specific use, please consult ZECO Valve Group.

Part Material Standard
Body Ductile Iron EN 1563/DIN 1693
Bonnet Ductile Iron EN 1563/DIN 1693
Trim Stainless Steel 431 EN10088-1/ASTM A959
Seat Stainless Steel 431 EN10088-1/ASTM A959
Diaphragm EPDM / NBR ISO 4633
Position Indicator PVC ISO 4633
For the materials options not listed, consult factory.
ZECO manufactures valves in more than 50 different alloys.

Product scope, Standards & Materials of Resilient Gate Valve with Post Indicator

Size Range: 2"~12"
Pressure Rating: 10bar ~ 25bar
Face to Face Dimensions: AMSE B16.10, EN558-1
Flange End Dimension: AMSE B16.1/16.42, AS4087, EN1092-2
Coating: Fusion Bonded Epoxy Coating 
Inspection and Test: ISO 5208 / EN 12226-2

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