Spare Parts

Dover R1234yf Quick Coupler (QC-MH)

Model QC-MH

Dover R1234yf high-side quick coupler, model QC-MH, for A/C service hose connections.

Description

This is a Dover Cooling Systems R1234yf quick coupler, model QC-MH, for connecting service hoses to the high side of an R1234yf automotive A/C system without releasing refrigerant. The coupler body is anodized red, matching the high-side color convention for R1234yf service equipment, and includes a separate brass fitting on the packaging.