Hydra-Cell Pumps Q330 Series

Get a Hydra-Cell Q330 Positive Displacement Pump for Reliable Performance in Challenging Applications.

Seal-Less Design. Damage-Free Operation.

Q330 Series pumps employ the Hydra-Cell seal-less design, which separates the power end from the process fluid end, eliminating leaks, minimizing hazards, and avoiding the expenses associated with leaking seals and packing.

Available Hydra-Cell Pumps Q330 Series

Pump ModelPump seriesMaximum PressureMaximum Rate (BPD)
Q330ELow Pressure150011245
Q330FLow Pressure17509861
Q330GLow Pressure20008110
Q330KMedium Pressure30005247
Q330MMedium Pressure35004664
Q330PHigh Pressure40004047
Q330QHigh Pressure45003567

Hydra-Cell Positive Displacement Pump Features

  • Low net positive suction head (NPSH) requirements enable operation with a vacuum condition on the suction. Positive suction pressure isn’t needed.
  • These positive displacement pumps can work with a blocked or shut suction line and can run dry indefinitely without damage, avoiding the costs of downtime and repair.
  • The hydraulically balanced diaphragms handle high pressures with little stress.
  • Their rugged construction ensures long life with rare maintenance.

For Comparison

  • The proprietary diaphragm design handles more abrasives with less wear than screw, gear or plunger pumps.
  • Hydra-Cell positive displacement pumps are far more efficient than multi-stage centrifugal pumps (H-pumps).


Q330 Medium Pressure Models (K, M) (3000, 3500 maximum psi)

Technical Bulletin

Q330 High Pressure Models (P, Q) (4000, 4500 maximum psi)

Technical Bulletin
Service Manual

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