ISO certification Zipfluid Loading Arms

Volumetric Pumps

Volumetric Pumps


Volumetric, rotary, self-priming vane pumps PU series are suitable for fuels (PU1) and solvents (PU2). They can be installed on trucks, plants, marine or aviation groups, coupled with electrical, hydraulic or diesel motor.

• Performance data
• Maximum operating limits data

  • 94/9/EC Directive (ATEX)
  • 2006/42/EC Directive (Machinery)

  • Sizes: from 2” to 4”
  • Self-adjusted blades
  • Built-in adjustable by-pass
  • Mechanical seals
  • Ball bearing
  • Easy maintenance
  • Lay out: left or right hand
  • Max operating temperature 150 °C
  • Max operating viscosity 2200 cSt
  • PTFE seals and rotor shaft in AISI 304 for solvents (PU2)

  • Square flanges (inlet/outlet), socket weld type, in carbon steel
  • Inlet filter
  • Power Take-off flanged connection
  • Bell housing for hydraulic motor
  • Hydraulic engine