FDC 90 Degree Double Clapper Siamese Dual Female Inlet Chrome Size:(AutoSprinkler) 4" NPT (F) x 2.5" NH (F)

FDC 90 Degree Double Clapper Siamese Dual Female Inlet Chrome Size:(AutoSprinkler) 4" NPT (F) x 2.5" NH (F)Chrome Plated Brass Polished Double Clapper Siamese Connection Bottom Outlet Back Outlet Features Double drop clapper with (2) pin lug swivel inlets provides required 500 GPM minimum to supplement the fire protection as an auxiliary inlet connection to the water supply (250 GPM minimum per inlet) Design provides unobstructed waterway Exposed Fire Department Connections (FDC) provide an economical method of satisfying local fire codes Specifications

Dimensions

Maximum Operating Pressure - 280 PSI

Operation - Rocker Lug Swivel Female / Hand Operated Shut Off Ball Valves

This wye valve fits directly onto standard 1-1/2" NH fire hoses and outlets (most common fitting for fire hoses in the USA)

300 PSI max operating pressure

Chrome Plated Brass Polished Double Clapper Siamese Connection Bottom Outlet Back Outlet

Reversible Concealed Angle Siamese Bodies Features

aluminum speed handle

4" x 2-1/2" x 2-1/2" - (A) 11-3/4" x (B) 9-5/8"

Ideal for wet and combination systems

This wye valve fits directly onto standard 4" NH fire hydrants (most common in the USA)

Inlet - 4" NH / NST Female Swivel (Fire Hose Threads)