Mastercool manufactures a complete line of shut-off valves for containment of refrigerant. EPA requires shut-off valves within 12 inches of the charging hose ends to prevent unnecessary venting of refrigerant. Using shut-off valves is much safer than allowing refrigerant to blow out during service.
The Straight and Manual Shut-off Valve Set feature ball valve design with flexible hose. Controls refrigerant with a quarter turn of the valve handle. Meets SAE, EPA and UL requirements for containment of refrigerant. Can be operated with one hand. Screws onto charging hose end.
90262 Straight and Manual Shut-Off Valve Set includes:
90263: Blue 1/4″ x 1/4″
90264: Yellow 1/4″ x 1/4″
90265: Red 1/4″ x 1/4″
90365: Red 1/4″ x 3/16″