1/4″ Copper Charging Access Valve Check Valve for Air Conditioner


  • The access valve is designed to offer a convenient access port for a refrigeration system, it can be installed in any position on either the high or low side for quick testing, pressure checking, purging, or charging.
  • All-access valves feature 1/4’’ SAE male flare access ports and are furnished with cap and gasket preventing any leakage. Each cap is machined to have a valve core quick-remover.
  • All valves are 100% tested before leaving the factory.
    Size1/4″ SAE X1/4″ OD X4″ stemMediumAir
    MaterialsBrassLead Time45  days
    MOQ2000Warranty12 months
    Temperature rate68℃Safe working pressure3.4 bar