R32 R454B Refrigerant Brass Adapter 1/4" Female to 1/4" Male Compatible with R-454B R-32 Refrigerant Tanks Mini Split Systems HVAC Connector Reverse Thread Connect Fitting 1 Pc
[Refrigerant Adapter Fitment]: 1/4" Female to 1/4" Male Compatible with R32 R454B Mini Split Systems, Vacuum Pump & Gauge
[Reverse-Thread Security System] Exclusive counter-clockwise threading mechanism creates positive identification for refrigerants requiring specialized handling. This failsafe design prevents accidental cross-connection with incompatible cooling agents while maintaining pressure-rated seal integrity.
[Industrial-Grade Brass Architecture] Cold-forged brass core resists chemical corrosion and thread deformation across multiple pressure cycles. Precision-machined connections maintain factory specifications for leak-free transitions between hoses and gauges.
[Ergonomic Serviceability Features] Diamond-pattern knurling enhances torque control during tank installations and line purging operations. Tactile surface texturing provides slip-resistant grip in oily conditions or gloved handling scenarios.
[About Prosentuo]: We are constantly dedicated to offering you high - quality products and outstanding services. We provide a one year warranty. If any quality issues arise with the product during this period, please feel free to contact us, and we will provide you with corresponding services.