2 Way 3 Way Copper Split Service Valve for Air Conditioning Parts
A copper repair valve specifically designed for air - conditioning refrigeration systems, which is divided into two - way valve (2 Way)andthree - way valve (3 Way). It is used for pipeline connection, refrigerant control and maintenance operations. It supports customizing interface specifications, valve body structures and functional configurations according to requirements, and is suitable for household/commercial air conditioners, heat pumps and other equipment.
Key Materials and Performance
1.Material Advantages:
Valve Body: High-purity red copper is used, which has excellent thermal conductivity and good welding performance, making it suitable for the high-pressure environment of the air conditioning system.
Valve Core/Valve Stem: Made of brass or stainless steel, with nickel-plated surface treatment, it is corrosion-resistant and wear-resistant, ensuring smooth opening and closing over a long period.
2.Sealing Design:
An internal nitrile rubber or fluororubber seal ring is installed, which is compatible with refrigerants such as R22, R134a, and R410A, and is resistant to high pressure and chemical corrosion.
The threaded connection is sealed with an O-ring, combined with flaring or welding connection, resulting in a low leakage rate.
specification
1.Two-way Valve: It has two interfaces and is mainly used to control the flow of refrigerant. In a split air conditioner, the two-way valve is usually installed on the liquid pipe (thin pipe). It should be kept open during installation to ensure the normal circulation of the refrigerant. When components such as the indoor unit need to be repaired, closing the two-way valve can prevent refrigerant leakage and isolate the repair area.
2.Three-way Valve: It has three interfaces. Besides controlling the flow of refrigerant, it also adds a maintenance function. The additional interface can be connected to a pressure gauge, a vacuum pump, or a refrigerant charging device. During the air conditioner installation process, the three-way valve is commonly used on the gas pipe (thick pipe). Through the maintenance port, the system can be evacuated to ensure there is no air and moisture inside. During routine maintenance, a pressure gauge can be connected to detect the system pressure, determine whether the refrigerant is sufficient, or carry out refrigerant charging and recovery.
| Product name |
Split Service Valve |
| Application |
Refrigeration Unit |
| Warranty |
1 year |
| MOQ |
100pc |
| Weight |
1kg |
1.Can I get a sample?
Of course! We are happy to provide you with samples, you only need to pay the sample fee and shipping fee, and then after
confirming that our samples are the products and quality you want, we will waive the sample fees for you.
2.Do you give any guarantee to your products ?
Yes , we have 18months quality guarantee except for some fast moving parts ( such as filters, spark plug etc).
3. How long for delivery time after pay deposit?
1) For body parts product, it generally takes 15 days for production.
2) For suspension product, it generally takes 20-25 days for production.
3) For engine prodcuts, it generally takes 30 days for production.
4.What are your advantages?
Prompt reply and honest attitude.Delivery fast , Price advantage , Keep quality and do best service.
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