5PCS Air Conditioning Check Valve 7/16 20 UNF Brass Copper HVAC Service Access Valve for R22 R12 Pipelines Home Refrigerant Repair

1、Erosion Resistant Copper Construction: The check valves are made of thick, erosion resistant copper that won't wear or rust, ensuring reliable and long lasting use. 2、7/16 20 UNF Fittings: With a 90mm copper pipe length and 120mm total length, these air conditioning service access valves are designed for home refrigeration repairs. 3、Refrigerant Access Valve: Used for charging or discharging refrigerants suitable for R22, R12 pipelines, ensuring an adequate amount of refrigerant for VRV VRF systems to maintain smoother operation. 4、Valve Core and Cap Design: Each valve features a valve core and a cap with a valve core remover, with a set including 5 of these for convenient maintenance and replacement. 5、Versatile Application: These valves are commonly used for easy access to many refrigeration and air conditioning systems, suitable for vacuuming, charging, pressure checking, and other maintenance tasks.
Specification
Item Type: Air Conditioning Check Valve
Material: Copper, Brass
Weight: Approx. 120.00g/4.23oz
Joint: 7/16 20 UNF
Copper Pipe Length: Approx. 90mm/3.54in
Total Length: Approx. 120mm/4.72in
Copper Pipe Thickness: Approx. 0.6mm/0.02in
Applications: Suitable for r22, r12 and Other Pipe Lines
Package List
5 x Air Conditioning Check Valve
Note
Please verify interface type and size before purchase.

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