Febco - FRK 767FR-CK 1 1/4-2 - Part of the RK-767FR Series Drain Fitting It features a flashing clamp

It features a flashing clamp with integral gravel guards to ensure reliable high volume drainage and a 3 inch no hub outlet for simple installation

Heavy Load Rating – Rated for H-20 traffic loads under proper installation

or drainage networks

freeze/thaw exposure

This 3/4 inch boiler pressure relief valve is used in hot water heating and domestic supply boiler applications to protect against excessive pressures on all types of hot water heating supply boiler equipment

Febco - FRK 767FR-CK 1 1/4-2 - Part of the RK-767FR Series Drain Fitting It features a flashing clampThis check assembly kit includes the parts necessary to repair or replace the check assembly of a 1 1 4 and 2 inch pressure vacuum breaker, series 767FR. This kit consists of all parts necessary to repair the check springs of the applicable pressure vacuum breaker. All parts are genuine and original to the valve. Features Factory replacement parts No special tools required for servicing All parts are made of high quality materials Fits 1 1 4 to 2 inch