Single gauge valve is essential HVACR service tool combining pressure gauge and manual valve. Compatible with R22, R134a, R410A and other refrigerants. It supports pressure testing, refrigerant charging, vacuum pumping and leak checking. Forged brass body ensures reliable sealing. Multirefrigerant dial with pressuretemperature reference helps technicians diagnose system faults. Compact and lightweight for shop and field maintenance.
Forged brass body, high pressure resistance & good sealing Multirefrigerant dial for easy reading 3way port for multipurpose work Lightweight, easy to carry
Body: Forged brass; Thread: imperial port; Functions: Pressure test, charging, vacuum, leak test; Refrigerant: R22, R134a, R410A, R407C; Control: Manual needlevalve knob.
Residential & commercial AC, freezer, display cabinet, small coldroom service, factory pressurehold inspection.
Do not exceed max working pressure. Tighten fittings by hand, avoid overtorque. Keep away from open flame for flammable refrigerants. Turn valve slowly to prevent pressure shock. Store in cool dry place, avoid impact; use protective caps for longtime storage.