WIDE COMPATIBILITY: Ideal refrigerant adapter for HVAC maintenance, includes two adapters: refrigerant charging valve 1/4"" (Blue, for R12/R22) and refrigerant charging valve 5/16"" (Red, for R410). Versatile refrigerate pipe fitting suitable for various refrigeration tools.
ADJUSTABLE FLOW CONTROL: Top-mounted safety adapter flow control ball valve enables easy adjustment. Effective low loss fittings HVAC solution to precisely control refrigerant flow, minimizing loss during servicing.
PREMIUM BRASS MATERIAL: High-quality refrigerant charging valve brass construction ensures maximum strength, durability, and corrosion resistance. Reliable refrigerant valve air conditioning equipment designed for professional HVAC use.
EASY INSTALLATION: Easily install this valve for charging refrigerant onto charging hoses. Color-coded for convenience: Blue refrigerant valve (R12/R22, 1/4"") and Red refrigerant valve (R410, 5/16"") clearly indicate different sizes for error-free use.