... -Temperature range (nitrile seal): -40-- +250 F dry break couplings (Universal Series, Aro, Tru-Flate, Industrial)FEATURES: The 1/4 ... or female pipe thread by matching like series couplers and nipples, the universal coupler permits multiple series nipples to mate with one couples ... disconnected, keeping fluid loss to the minimum dry break couplings (Universal Series, Aro, Tru-Flate, Industrial)