Watts 774-NRS 6 - Part of the 774 Series ZC100F-3NH heel proof nickel bronze

heel proof nickel bronze

This assembly without shutoffs consists of a lead free cast copper silicon alloy body construction

including San Francisco Fire Code (Section 511

Galvanized Gopher Wire by Digger's is the ideal solution for protecting your lawn and landscape from gopher intrusion

Watts 774-NRS 6 - Part of the 774 Series ZC100F-3NH heel proof nickel bronzeThis 6 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