The Hongsen HS-536C Manifold Gauge Set is designed for HVAC and refrigeration technicians working with R22, R134A, R404A, and R407C refrigerants. It features an integrated copper valve structure, ergonomic aluminum knob, and explosion-proof liquid indicator for reliable and convenient system servicing.
The manifold gauge set is 100% tested to ensure consistent quality and dependable performance during refrigeration system maintenance, pressure testing, and refrigerant charging.
Features
- Integrated Copper Valve: Provides reliable performance and durable operation during HVACR servicing.
- Comfortable Aluminum Knob: Allows smooth and easy adjustment during pressure testing and refrigerant charging.
- Explosion-Proof Liquid Indicator: Provides clear visibility and enhanced safety during system servicing.
- 100% Tested: Fully tested to ensure consistent quality and reliable operation.
- Multi-Refrigerant Compatibility: Suitable for R22, R134A, R404A, and R407C systems.
Applications
The Hongsen HS-536C Manifold Gauge Set is suitable for:
- HVAC and refrigeration system servicing
- Refrigerant charging
- System pressure testing
- Refrigeration diagnostics
- Installation and maintenance
- R22, R134A, R404A, and R407C systems






