1/4 inch refrigeration charging valve no return valve access valve :
Copper access valve / pin valve1/4", 1/8", 3/16", 5/16", 3/8"
Copper access valve / pin valve
1.Charging valve,access valve,check valve,one-way valve,valve for refrigerator,Refrigeration tool Access Valve
2.Refrigeration parts for refrigerator,air conditioner,and auto air aonditioner industries
3.Different specifications available:1/4,3/16,3/8.
4.Tube length can be according to customer's requirements:
5.The charging valve is an one-way service valve with valve inside.
6.The charging valve is used on the freezer, cold store and air conditioning unit.
Features of access valve
·Equipped with imported valve inside of reliable performance.
·Double sealing ensure leak-tight.
·Copper tube of various lengths and hardness are available.
·Valve bonnet is knurled for easy handling.
Drawings of charging valve:
Pictures of access valve:
Other products that we supply:
1) all kinds of compressors for air conditioner and freezer such as Panasonic,Toshiba,Danfoss,Bitzer,etc
2) condensing units for cold storage,fish boat,train,etc
3) ac tools and accessories such as tube cutter,copper tube,vacuum pump,condenser,etc
4) refrigerant gas and oil