Safety valve
  • product brand:Shanghai ZhongL i Valve Co., Ltd.
  • Numéro de stand:W5G55
  • product specification:DN8-DN32
  • product category:Assembly Supplies for Refrigeration and Air Conditioning-Valves-
  • product introduction:Our company produces the SFA series valve for refrigeration equipment of refrigerator, condenser, evaporator and the compres ssor overpressure protection device.When the equipment running abnormal pressure exceeds allow able values, relief valve automatically opens,excreting excess medium, in order to prevent the system pressure exceeds a predetermined TVC. After the pressure back tonormal, th he valve automatically shut down to prevent media continue to flow out,have the effect of protection system.