Resilient Gate Valve with Post Indicator

Resilient Gate Valve with Post Indicator

Basic information
Basic information
This valve is used as a closed circuit device and a signal indicator is added to the resilient gate valve.
Features
Features
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
Principle
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
Installation and Commissioning
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
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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