Watts LF530-C 3/4 - Part of the LF530C Series snake fence ZN199-NB-4IP

ZN199-NB-4IP

Features Assembly of two floats

Extended shank for thick tank insulation up to 2 1/2 inches

The relief valve outlet includes a drain tube connection with a 3/4 inch barb fitting

pool areas

Watts LF530-C 3/4 - Part of the LF530C Series snake fence ZN199-NB-4IPThis 3 4 inch lead free calibrated pressure relief valve is designed for use only as protection from the build up of excessive pressure in systems containing water, oil or air. It features a lead free brass body with 3 4 inch NPT male inlet and 1 2 inch NPT female (drain) outlet, stainless steel spring, lead free brass bonnet and a Buna N disc and O ring. The pressure relief spring adjustable range is 100 to 300 psi (6. 9 to 20. 7 bar). Features Lead