Watts 77F-DI-250 5 - Part of the 77F-DI-250 Series Sheet Drain Set pressure 55 psi

Set pressure 55 psi

This 6 inch lead free repair kit is used for the 994 stainless steel reduced pressure zone and detector assembly

or 8 × 12 inches

Internal Bottom Dome Strainer: Helps prevent debris from entering the drain

This first or second check valve kit is used to repair or replace the first or second check valve on a 6 inch lead free double check valve assembly backflow preventer

Watts 77F-DI-250 5 - Part of the 77F-DI-250 Series Sheet Drain Set pressure 55 psiThis ductile iron flanged wye pattern strainer, 5 inch Watts Model 77F DI 250, has a one piece cast body, bolted cover flange with flat gasket seal, 304 stainless steel perforated screens and a drain blow off connection plug. Features One piece cast body Wye pattern Class 250 flanged connections Iron blow down plug Specifications Blowdown Outlet Connection Flanged Joint Blowdown Outlet Size 1 1 4 IN Body Material Ductile Iron Body Pattern Wye Bolt