Imperial 17-C Hose Shut-Off Coupler 1/4" x 1/4" HVAC Refrigeration

The Imperial 17-C is a professional-grade hose shut-off coupler designed for refrigeration and air-conditioning service applications. This elbow-style coupler features 1/4 inch female threaded to 1/4 inch male threaded end connections with dual angle configurations (95 degree and 45 degree flare), providing versatile positioning options for tight service situations.

Key Features:

• Automatic full depression of core valves without adjustment, regardless of core position
• Push/pull operation automatically opens or closes the system without refrigerant loss
• Automatic shut-off of hose ends permits safe discharging of high-side hose through manifold into low side
• Eliminates hazardous discharge of refrigerant and oil when disconnecting hoses
• Simplifies charging of critical refrigerant amounts into small systems
• Prevents finger burns during disconnection, especially useful when servicing heat pumps in cold weather
• Eliminates the need for core depressors in hose ends, speeding service of systems with hand valves

The coupler halves connect separately to the access fitting and hose end, then engage with easy push/pull operation. This design provides a secure, leak-free connection while allowing technicians to work more efficiently and safely during refrigeration and air-conditioning system service.