Watts LFN36M1 3/4 - Part of the LFN36 Series ZA100F-3NH This check cover repair kit

This check cover repair kit is used to repair or replace the first or second check on a 1/2 inch lead free double check valve assembly and used to protect drinking water supplies from dangerous cross-connections in accordance with national plumbing codes and water authority requirements

ZN415S-DP-2NL

hinged grate support efficient wastewater removal and easy cleaning

Specification Sheet - LFN45B (Spanish)

ZB415B-4IC

Watts LFN36M1 3/4 - Part of the LFN36 Series ZA100F-3NH This check cover repair kitThis 3 4 inch lead free vacuum relief valve is suitable for low pressure steam and water service, and is ideal for use in domestic water heaters and supply tanks. This valve automatically allows air to enter into the piping system to prevent vacuum conditions that could siphon water from the system and damage water equipment. It consists of a lead free brass body construction with NPT male inlet connection, and a protective cap. Maximum working