PVA – CANTILEVER VERTICAL CENTRIFUGAL PUMPS

Vertical centrifugal cantilever pumps

Industrial pumps suitable for pumping corrosive liquids with solids

  • Materials available: AISI 316.
  • Max flow: 24 m3/h. Max head: 26 mlc.
  • Fume labyrinth seal. A combined system of labyrinth, rings and PTFE lip seal guarantees tightness against gas and vapours.
  • Impeller with low axial thrust.
  • Suitable for corrosive liquids containing solids.
  • Especially designed for use in the production of printed circuit boards (PCB).
    AISI 316 version is suitable for potassium
    permanganate applications at 90°C.
    Titanium version is suitable for “Black Oxide”.
  • Two different types available: PVA 1 for tank transfer and PVA 2 used as a boosting pump.
    PVA 2 model should be installed in the same tank where PVA 1. This provides a tight system which prevents any leaks.
Category:

Vertical cantilever pumps series PVA are made of metallic materials (AISI316) and they are suitable for corrosive liquids containing solids.

Especially designed for use in the production of printed circuit boards, PVA pumps have a combined system of labyrinth, rings and lip seal which guarantee tightness against gas and vapors.

TECHNICAL DATA

* The head and flow of the pump refer to the performance with water at room temperature. Should liquids at high temperatures and with high viscosity and density be pumped the performance has to be calculated accordingly.