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.

Guangzhou Kaida Refrigeration Technology Co., Ltd. is a professional enterprise dedicated to the design, production, and distribution of refrigeration equipment. The company occupies a total area of 15,000 square meters, equipped with modern production facilities and a skilled workforce. With 20 experienced technical professionals and 5 senior engineers, Kaida Refrigeration develops and manufactures more than 30 types of refrigeration machines to meet the diverse needs of its customers.

The company's product line covers a wide range of refrigeration solutions, including truck refrigeration units, cold storage systems, and specialized equipment for industries such as food transportation, pharmaceutical logistics, and industrial cooling. Each product is designed with a focus on efficiency, reliability, and durability, ensuring consistent performance under demanding conditions.

Guangzhou Kaida Refrigeration values innovation and quality, consistently investing in research and development to improve its product offerings and adapt to changing market demands. Its technical team works closely with clients to provide tailored solutions that align with specific operational requirements.

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