Diverter Valve

  • The PSV series hydraulic diverter valve is especially designed for plastic or rubber materials in conjunction with underwater pellet making or water ring pellet making equipment.


It’s an important accessory for the PSM twin screw extruder. The PSV diverter valve can divert scrap material during start up or in process. It can also interrupt incoming material input if there is a problem with production.
The PSV diverter valve is made of special grade steel with surface treatments to reduce surface roughness. The parts are also machined to extremely high standards to ensure there is no leakage or internal wear.
The thermal and flow dynamics of the internal design are also well thought out to ensure the smooth flow of material. The end result is easy cleaning and no dead spot in the melt flow.


Model PSV30 PSV43 PSV60
Channel Diameter (mm) 30 43 56
Heater Power (kW) 4.0 5.6 5.0
Hydraulic Cylinder Ø25 / Ø55 / 130 Ø80 / Ø40 / 120 Ø100 / Ø50
Power of Hydraulic Pump (kW) 2.25 3.75 5.5
Discharge Capacity (L/min) 18.9 18.9 31.8
Max. Working Pressure (kg/cm2) 350 350 350
contact info


    Branch Office
  • 9F.-11, No.79, Sec. 1, Xintai 5th Rd., Xizhi Dist., New Taipei City 221, Taiwan (R.O.C.)
  • TEL: 886-2-2698-1231
  • FAX: 886-2-2698-1232
  • E-mail: