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Dual Check Valve

Dual Check Valve


Hi & Dry Dual Check Valve – Backflow Prevention Device contains two internal valves to prevent backflow through sump pumps into the potable water system.

SKU: 359 Category:

The Hi & Dry Water-Powered Backup Pump design and its recommended setup make water backflow practically impossible. Although, some require the installation of a Dual Check Valve.

The Dual Check Valve contains two internal check valves to prevent backflow (reverse water flow) through the pump into the potable water system.

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