SKU: 89646726216
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Ships within 48 hours · Estimated delivery Sep 13 - Sep 18
suitable for heavier duty environments where metal performance is required
UPC - 098268584738
ZN415E-3NH
The cast iron construction provides long life and durability while the flashing clamp
and institutional roofing applications
Watts 757-OSY-GXG 4 - Part of the 757 Series Hanes Geo suitable for heavier duty environmentsThis 4 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of 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 hazards and from other contaminants found at the service line
US$ 20.65
US$ 150.66
US$ 23.28
US$ 24.65