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Wilkins Double Checks

Product Description:

The Double Check is a testable backflow device that is used in a commercial application and is classed as a medium hazard. It consists of two independent action non-return valves arranged to be force-loaded to the closed position fitted with three test taps for annual testing.

For more information on backflow prevention requirements please Click Here to visit Sydney Water's website.

Download: Sydney Water Backflow Prevention Guidelines

Product Description Item Code RRP Price Quantity
20MM WILKINS DOUBLE CHECK 805Y-BV-20MM $288.11 $262.19
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25MM WILKINS DOUBLE CHECK 805Y-BV-25MM $323.07 $294.00
Qty
40MM WILKINS DOUBLE CHECK 805Y-BV-40 $733.26 $667.27
Qty
50MM WILKINS DOUBLE CHECK 805Y-BV-50MM $817.96 $744.35
Qty
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Wilkins Double Checks


All prices are in Australian Dollars and include GST.

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