Watts LF719QTS 1 - Part of the LF719 Series chat-hdpe UPC - 098268833058

UPC - 098268833058

The Zurn Z182 is a 4-½-inch diameter cornice drain designed for roof edges

Adjustable round heel-proof stainless-steel strainer adapts to varying floor finishes

Water can not be trapped and sediment can not foul seat

Visual indication of failure of the second check

Watts LF719QTS 1 - Part of the LF719 Series chat-hdpe UPC - 098268833058This 1 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of contaminated water of non potable quality from being pumped or siphoned into the potable water supply due to backsiphonage and or backpressure in accordance with national plumbing codes and water authority requirements. It is ideal for protection at cross connections identified as non health hazard applications and from other contaminants