MTH Products portfolio

Brass Service Valve SSV


Brass service valves of series SSV are applicable for split air conditioners to connect indoor unit and outdoor unit. It can
also be used in other cooling or refrigeration systems. The inner path of the valve can be closed by operating the valve
stem. The 3way version (with charge port) can be used as service valve for vacuum pumping and refrigerant injection


  • Available without and with charge port
  • Cost efficient solution
  • Reliable and robust design


  • Applicable for all common HCFC and HFC refrigerants such as: R134a, R404A, R407C, R410A, R507A…
  • Ambient temperature min./max.: -30°C / +55°C
  • Medium temperature TS min./max.: -30 °C / +120°C
  • Max. operating pressure PS : 4,5 MPa (45 bar)
  • Installation position: Preferably liquid and suction line
  • Certifications: UL /CS A and PED declaration