Safety Couplings & Nipples

DN 5.5 mm (7/32"). Flow capacity of 37.1 CFM (1,050 l/min). Max working pressure 174 PSI (12 bar). Made of zinc-plated steel/brass. Complies with safety standards ISO 4414 and EN 983.

DN 5.3 mm (7/32"). Flow capacity of 31.8 CFM (900 l/min). Max working pressure 170 PSI (12 bar). Made of zinc-plated steel/brass. ISO 6150 B standard, A-A 59439 standard (former U.S Standard MIL C 4109 1/4"). Complies with safety standards ISO 4414 and EN 983.

DN 7.6 mm (5/16"). Flow capacity of 67.1 CFM (1,900 l/min). Max working pressure 232 PSI (16 bar). Made of zinc-plated steel/brass. CEJN original standard, Eurostandard 7.6 (7.4). Complies with safety standards ISO 4414 and EN 983.

DN 10.4 mm (13/32"). Flow capacity of 130.6 CFM (3,700 l/min ). Max working pressure 230 PSI (16 bar). Made of zinc-plated steel/brass. CEJN original standard, Eurostandard 10.4. Complies with safety standards ISO 4414 and EN 983.

DN 11 mm (7/16"). Flow capacity of 105.9 CFM (3000 l/min). Max working pressure 232 PSI (16 bar). Made of zinc-plated steel/brass. Standards ISO 6150 B and A-A-59439 (former U.S. Standard MIL C 4109 1/2"). Complies with safety standards ISO 4414 and EN 983.