The CPS Products HP5NG is a convenient three pack of 1/4" patented 5 ft. barrier hoses in red, yellow and blue. The hoses are designed for safely and efficiently charging, recovering and evacuating H/CFC, HFC, HFO, plus R410a, R134a and R12234yf refrigerants in residential and commercial HVAC/R systems.

Each hose features a patented, "T" shaped, "SafeMate" valve and fitting on one end, and an open, straight fitting on the other. The T-shaped SafeMate valve has a screw down core depressor that activates refrigerant flow after the knurled brass fitting has been fully tightened onto a service port. This protects technicians' hands from frostbite and prevents refrigerant from escaping into the atmosphere.

Once attached, the innovative T valve swivels above the brass nut so it won't loosen if a hose is moved during charging, recovery or evacuation procedures. The barrier lining furthermore minimizes refrigerant loss compared to conventional hoses.