Manifold Pressure Couplers Automobiles Application Review

1.Color-coded hoses help identify the high-pressure side (red), low-pressure side (blue), black for evacuation,and the filling hose (yellow); The hoses are made of rubber and feature a leak-proof seal design, which is very flexible, durable and not easy to damage; Perfect for maintaining R410,R32,R134,R404 air conditioning systems;. 2. The working pressure of the manifold gauge is 800PSI and the burst pressure is 4000PSI for use. 3.Manifold gauge set is designed specially to measure pressure in refrigeration equipment; Carry bag is included for convenient storage and easy transpiration; Manifolds are equipped with large viewing glasses for easy viewing of refrigerant flow, and high-quality colorful pressure gauges ensure accurate readings. 4.Product function: This product is mainly suitable for the pumping and pressurizing operation of refrigeration maintenance, and is used for the refrigerant filling of the air conditioning system, and displays the real-time system pressure. 5.Product features: high-quality double-meter valve with high accuracy, exquisite workmanship, stable performance, high-quality refrigerant pipe, reduced leakage, complete matching, easy to use, and good shock resistance.