Pipeline Caliber for Connection: PT1B thread.
Limits pressure losses: The flexible valve enables precise adjustment of the pressure discharge force with the use of an air volume gauge, leading to fewer pressure losses.
Excellent corrosion resistance, constructed with a state-of-the-art ABS compound, boasting outstanding temperature resistance.
Long-lasting (three times the life-span of ordinary rubber)
Oil and corrosion resistant valve.
Fully-closed against backflow.
Should the pump be stopped, a specially constructed valve is designated to provide a complete seal between the cut-out air flow from underneath and the water pressure above. This naturally prevents any undesired backflow of water into the apparatus.
Taiwan