Watts LFN36M1 1/2 - Part of the LFN36 Series Strata Systems Installation of the dig guard

Installation of the dig guard for dogs is quite straight forward

It is made in the USA

Z415BL-4NH

The Roof Overflow Drain offers a dependable solution for managing excess water when primary roof drains are overwhelmed

Watts LFN36M1 1/2 - Part of the LFN36 Series Strata Systems Installation of the dig guardThis 1 2 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