Imperial Quick Couplers - Straight for R410a
- Automatic full depression of Core Valves without adjustment, regardless of core position. Coupler halves separately connect to Service Port Access Fitting and Hose end. The easy push/pull operation automatically opens or closes system without loss of costly refrigerant.
- Automatic shut-off of hose ends permits discharging of High-side hose pressure into Low-side hose through the manifold. Eliminates hazardous discharge of refrigerant and oil from High-side of the system when disconnecting hose. Hoses can be stored under slight overpressure, if required, in order to prevent contamination.
- Core Depressors in hose ends not necessary. Speeds servicing of systems with hand valves.