AVR AVK Series Installation, Operation And Maintenance Manual

Browse online or download pdf Installation, Operation And Maintenance Manual for Control Unit AVR AVK Series. AVR AVK Series 10 pages.

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Installation, Operation and Maintenance Manual

AVK Series 854 Ball Float Valve

The AVK 854 is a series of ball float valves designed to be fitted within a tank or in the

top of a reservoir to control the filling and maintain a pre-determined water level.

The system operates by a float that closes the valve when rising and opens it when

lowering.

The float is made of polypropylene or stainless steel, the internal valve parts are

copper alloy and the valve housing is epoxy coated ductile iron.

Level difference between fully open and fully closed is between 170 mm for DN 50 to

930 mm for DN 300.

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