This access valve pin is specially designed for R22 refrigerant gas refilling and servicing applications, serving as a critical replacement component for HVAC and refrigeration system access valves. Manufactured with high-precision machining and premium metal materials, it ensures reliable sealing and smooth operation during refrigerant charging, pressure testing, and system maintenance procedures.
| Parameter | Specification |
|---|---|
| Application | R22 refrigerant gas refilling & system service |
| Material | High-strength corrosion-resistant metal alloy |
| Sealing Performance | Leak-free under standard refrigeration system pressure |
| Fit Type | Standard access valve replacement pin |
Widely used in residential and commercial air conditioning systems, refrigeration units, cold storage equipment, and HVACR service operations. Suitable for professional HVAC technicians, refrigeration maintenance teams, and industrial facility maintenance departments for R22 system charging, repair, and routine maintenance tasks.