Bare shaft gear pumps.

Execution
  • Volumetric bare shaft gear pumps available in three different constructions:
  • Cast iron with shafts and gears in steel;
  • Bronze with shafts and gears in Inox AISI 316;
  • Inox AISI 316.
  • Pumps available with three different types of seal:
  • /C = Mechanical seal
  • /B = Packing seal
  • /A = Lip seal
  • Pump can be available complete of safety by-pass valve.
  • Inlet and outlet nozzles are aligned with same diameter.
  • Self-priming pumps.
Application
  • Pumps for lubricant and viscous liquids without any suspended solid or abrasive substance.
  • Max temperature of 100 °C for standard version with mechanical seal or lip seal.
  • Max temperature of 180 °C for standard version with packing seal.
  • Max pressure of 10 BAR.
Special Executions
  • Mechanical seal and lip seal for high temperature till 200 °C.
  • Cooling chamber.
  • Special mechanical seal.
  • Reversible pumps.
  • Pumps complete of holes for electric resistances.
  • Atex version.