100% brand new and high quality Refrigeration Charging Hoses!
Construction: Inner tube: High nitrile-butadience rubber (NBR)
Reinforcement: Polyester fiber spiral line.
Cover: NBR&PVC blends.
Temperature: -30℃ - +100℃
Color: Red, Yellow, Blue
Refrigerant liquid feeding tube R12, R22 pressure 500-2500psi, R134 pressure 600-3000psi, R410 pressure 800-4000psi refrigerant liquid feeding tricolor tube, standard length 36 ", 60", 72 ", (" This symbol is inch), can Customized according to customer requirements
Easy retrofit of existing PLUS hoses with ball valve capabilities.
Valve handle position shows when valve is opened or closed
Flexible length of hose between valve and fitting makes access to tight areas easier
for the 45° end: easy installation in tight areas
Gaskets resist deterioration from existing , HCFC and HFC refrigerants and oils
Available with SealRight fittings on both ends
Low loss anti-blow back SealRight fitting immediately traps refrigerant in the hose when disconnected, helping meet non-venting regulations and prevent finger burns.
1.Refrigerant charging hose with ball valve for manifold gauge r410 r22 r134a
2.Charging working pressure 500PSI-800PSI
Usage for refrigerant charging hose:
Conveying refrigerant such as R12, R22, R502 and R134a; applied widely to auto refrigeration, air-conditioning, industrial refrigerators etc; both the inner rubber layer and protective layer are of high level oil resistance of grade RMA-A antiseepage.