1/4\" 3/8\" 1/2\" 5/8\" 3/4\" Refrigeration Charging Valve With Flare Connector

Product Specification

1/4" 3/8" 1/2" 5/8" 3/4" Refrigeration Charging Valve with Flare Connector for Copper Tube Pipe

  Refrigeration Charging Valve is a fluid control fitting specifically designed for refrigeration systems. It is used for refrigerant charging, discharging, pressure detection, and system maintenance. The product is available in five specifications: 1/4 inch, 3/8 inch, 1/2 inch, 5/8 inch, and 3/4 inch, suitable for air - conditioning copper pipes of different diameters. It is hermetically connected to the pipeline through a Flare Connector, and is a core tool for air - conditioning installation, maintenance, and industrial refrigeration scenarios.

Function
1.Refrigerant Management:

         Charging: Connect the refrigerant cylinder and precisely control the flow rate for fluorine filling;
        Discharging: Safely release the residual refrigerant in the system during maintenance;
        Recovery: Recover the refrigerant in cooperation with a vacuum pump to avoid environmental pollution.
 

2.Pressure Detection: It comes with a maintenance interface (Schrader valve), which can be directly connected to a pressure gauge to monitor the system pressure in real time.

3.System Isolation: Close the valve during maintenance to isolate the faulty component and prevent refrigerant leakage.

Applications

1.Household/Commercial Air Conditioners: Installation and maintenance of split air conditioners and variable refrigerant flow (VRF) systems;
 

2.Industrial Refrigeration: Refrigerant circulation systems for cold storage, chillers, and refrigerated trucks;
 

3.Maintenance Tool Compatibility: Compatible with equipment such as manifold gauge sets, vacuum pumps, and refrigerant scales to form a complete maintenance chain.

 Advantages
1.Compatibility and Sealing Performance: The flared joint and copper tube form a flared - mouth seal through the tube - expanding process, with a low leakage rate. Multiple specifications reduce the types of tools carried by maintenance personnel.
 

2.Operational Convenience: The ball - valve structure supports quick opening and closing, improving maintenance efficiency. The anti - slip handle design allows for easy operation even when wearing gloves.
 

3.Durability and Safety: The brass material is nickel - plated, increasing its corrosion resistance by 3 times, making it suitable for long - term and high - frequency use. It complies with ASHRAE safety standards and has passed the pressure - resistance burst test.

FAQ

Q1:When will you arrange the delivery?

A:Generally 1-2 weeks after the payment, and we will continually inform customer the goods carriage status, until you receive the goods.

Q2. Do you test all your goods before delivery?

A: Yes, we have 100% test before delivery.

Q3:Can we get the some technological training?

Our company provide the complete technological training, including: installation, use and maintenance.

Q4:How long is your products warranty?

A:The products of our lifetime for you to provide maintenance, one year warranty,Courier fees to pay half, after a year of maintenance fees shall be borne by the buyers.

Q5: How do you make our business long-term and good relationship?

A:1. We keep good quality and competitive price to ensure our customers benefit ; 2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.