FDC 90 Degree Single Clapper Siamese Dual Female Inlet Brass Size:4" NPT Female x 2-1/2" NH (NST) Female Used to create roof connections

Used to create roof connections

Red Handwheel with cap & chain

These rigid male plugs serve as essential tools for modifying thread types

4" x 2-1/2" x 2-1/2" - (A) 13-3/4" x (B) 10-1/2" (C) 5"

FDC 90 Degree Single Clapper Siamese Dual Female Inlet Brass Size:4" NPT Female x 2-1/2" NH (NST) Female Used to create roof connections90 Degree Single Clapper Siamese Connection Bottom Outlet Back Outlet Features Single swing clapper with (2) pin lug swivel inlets Design provides unobstructed waterway Exposed Fire Department Connections (FDC) provide an economical method of satisfying local fire codes Branding: Auto Spkr Finishes: Polished Brass or Polished Chrome Plated Brass Specifications Maximum operating pressure: 250 PSI at 70F (21C) Provides 500 GPM minimum to supplement the