Category: ECO-FRIENDLY SOLUTIONS
DESIGNED FOR HIGH PRESSURE APPLICATIONS UP TO 120 BAR
PERFECT SEAL guaranteed by the DOUBLE O.RING in PTFE and HNBR
100% TESTED using a dedicated HELIUM system
100% TRACEABLE by: date - serial number - lot that certify the passing of the test
120 BAR Check valve for refrigeration systems
The 33020 series high pressure check valves have been designed to be installed on commercial, industrial and air conditioning refrigeration systems that use all HCFC-HFC-HFO-HC-R744 refrigerant fluids.
The main constituent components of the 33020 series check valves are:
Before assembling the check valve, it is advisable to ensure the absence of any kind of impurities in the refrigeration system. The orientation of the arrow on the valve body must be in accordance with the flow direction inside the system. All operating positions are allowed, although it is preferable that the installation takes place with the axis in a vertical position.