Dual Valve (DFV)
Free Flow Valve (DFFV)
Slimline Free flow Valve(DSFFV)
Dashley Double Ball Check Valve (DDCV)
Double Non Return Valve (DDNRV)
Slurry Air Release Valve (DSARV)
Rotary Disc Valve (DRDV)
Pump Protection Valve (DPV)
Flo-Stop High Pressure Mine Dewatering Check Valve(DFSV)
Compact flanged ported gate valve (DCFPG)
Dual slide gate valve (DSGV)
Straight Through Pinch Valve (DSTPV)
Pinch Valve Enclosed Body Type (DPVE)
Dual Pinch Valve Open Body Type (DPVO)
Double Acting Pneumatic Actuators (DDAPA)
Dual Pneumatic Pinch Valve(DPPV)
Dual Bevel Gearbox (DBG)
Dual Single Pinch Valve (DSPV)
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PUMP PROTECTION VALVE (DPV)

DUAL PUMP PROTECTION VALVE (DPV) DUAL ‘s Pump Protection Valve has been designed and manufactured to provide protection against excessive fluid temperature rise, within the pump housing. Low flow conditions can cause flashing, cavitation, vibration, bearing failure and damage to mechanical seals and pump housing. The DPV valve is fitted to the suction side of the pump. The valve can be used to control or limit the pressure in a system or vessel.

FEATURES

  • Cost effective
  • Uses no external power
  • Installation simplicity
  • Light weight body
  • Flushing port
  • Flanged connection
  • Long ball life due to ball rotation
  • Full port opening
  • No sticking


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Untitled Document

Click on the image for full size

PUMP PROTECTION VALVE (DPV)

DUAL PUMP PROTECTION VALVE (DPV) DUAL ‘s Pump Protection Valve has been designed and manufactured to provide protection against excessive fluid temperature rise, within the pump housing. Low flow conditions can cause flashing, cavitation, vibration, bearing failure and damage to mechanical seals and pump housing. The DPV valve is fitted to the suction side of the pump. The valve can be used to control or limit the pressure in a system or vessel.

FEATURES

  • Cost effective
  • Uses no external power
  • Installation simplicity
  • Light weight body
  • Flushing port
  • Flanged connection
  • Long ball life due to ball rotation
  • Full port opening
  • No sticking


Download PDF

Quantity :