Continental A-577-D - NH3 Safety Extension Coupling - 1-1/4" MPT X 2-1/4" Female ACME

Continental A-577-D - NH3 Safety Extension Coupling - 1-1/4" MPT X 2-1/4" Female ACME Continental Safety Couplings combine a rugged lightweight aluminum casting with a steel insert, insuring strength and reliability for a high flow extension coupling. These acme couplings were designed to reduce the undesirable flashing of liquid on the operator when making connections. They also provide a more convenient arrangement when tank fitting guards present a hook-up problem. Continental safety couplings are commonly referred to as "long" female ACME to male thread couplings. Features Pipe Thread Size: 1-1/4" MPT ACME Size: 2-1/4" Female ACME