Watts LFN36M1 1/2 - Part of the LFN36 Series Hanes Geo It features a flashing clamp

It features a flashing clamp with integral gravel guards to ensure reliable high-volume drainage and a 2 inch external water dam

Its heavy-duty cast iron construction ensures durability

and includes a standard no-hub outlet for flexible installation

It offers reliable protection against weather elements

Specifications Kit Type Check Rubber Parts Kit Lead Free YES Product Group BACKFLOW KITS UPC - 098268459036

Watts LFN36M1 1/2 - Part of the LFN36 Series Hanes Geo It features a flashing clampThis 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