Value Brand Cross Coupling 1-1/4" FNPT Malleable Iron Class 150

Plumbing Cross for Four-Way Pipe Connections

This malleable iron cross fitting joins four sections of 1-1/4 inch NPT pipe in a single junction. It is designed for installers who need to branch a plumbing system in four directions at once. The Class 150 pressure rating suits standard residential and light commercial water, air or gas lines. Buyers who need a tee or elbow instead should choose a different fitting type.

Female NPT Threads on All Four Ports

Every opening on the cross uses 1-1/4 inch female National Pipe Taper threads with 11-1/2 threads per inch. This single specification determines whether the fitting matches the male-threaded pipe or nipples already on site. If the existing piping uses a different thread standard or size, the cross will not seal correctly.

Malleable Iron Body Handles Normal System Loads

The Class 150 malleable iron construction withstands typical pressure and temperature cycles found in heating, cooling and compressed-air systems. Under normal operation the fitting adds no measurable noise and requires no external power. It is not intended for high-vibration or extreme-temperature environments beyond the class rating.