Hydra-Cell seal-less positive displacement metering pumps feature a hydraulically balanced diaphragm design, enabling the pumps to provide leak-free, low-maintenance performance while processing difficult fluids over a wide range of pressures and flows. Hydra-Cell pumps run dry without damage, handle abrasives with ease and particulates up to 500 microns. Multiple diaphragms minimize pulsations, so Hydra-Cell operates virtually pulse-free, often eliminating the need for expensive pulsation dampeners.

Products

D, F, G, H and M Series Electric Diaphragm Pumps

Hydra-Cell’s positive displacement diaphragm pumps feature a seal-less pumping chamber so there are no seals, packing or cups to leak or replace. The seal-less design and check valves enable Hydra-cell to meter abrasives, particulates and run dry without damage.  The multiple-diaphragm design of Hydra-Cell provides virtually pulse-less, linear flow without the need for expensive pulsation dampeners.

Design Features

  • Seal-less diaphragm construction
  • Flows from 1- 65 GPM
  • Pressures up to 2500 PSI with metallic heads
  • Pressures up to 350 PSI with non-metallic heads
  • Temperatures non-metallic – up to 140⁰F
  • Temperatures metallic – up to 250⁰F
  • Non-metallic pumphead - polypropylene or PVDF
  • Metallic pumphead – Brass, Bronze, Cast Iron, Hastelloy®C, Duplex SS, 304 or 316 SS
  • Diaphragm materials – Aflas®, Buna-N®, EPDM, Neoprene®, PTFE or FKM
  • Valves – Ceramic, Hastelloy®C, Nitronic®, Tungsten or 17-4 SS

Common Applications

  • High vapor pressure fluids
  • Hydrate Inhibitors (MeOH, MEG, LDHI)
  • Abrasives
  • Solids up to 800 micron
  • Viscous fluids
  • Low viscosity fluids

P Series Electric Metering Pumps

Hydra-Cell P Series metering pumps achieve superior levels of accuracy, repeatability and linearity, while delivering precise, constant flow. This revolution in metering employs the latest available means of electronic flow control to replace stroke adjusters.  The P Series range features a seal-less design and a nearly pulseless flow profile, eliminating the need for pulsation dampeners.

Design Features

  • Seal-less diaphragm construction
  • Flows from 3 to 2808 GPH
  • Pressures up to 2500 PSI with metallic heads
  • Pressures up to 350 PSI with non-metallic heads
  • Temperatures up to 250⁰F with metallic heads
  • Temperatures up to 140⁰F with non-metallic heads
  • Metallic pumphead – Brass / Hastelloy®C, 316 SS / Hastelloy®C, Hastelloy®C
  • Non-metallic pumphead – PVDF or Polypropylene
  • Diaphragm materials - Aflas®, Buna-N®, EPDM, Neoprene®, PTFE or FKM
  • Option to multiplex

Common Applications

  • Water treatment
  • Chemical processing
  • Chemical metering
  • Biocides
  • Corrosion inhibitors
  • Methanol

T and Q Series Electric Metering Pumps

Hydra-Cell’s T Series operates seal-lessly in triplex or quintuplex styles. It features positive suction as well as an open yoke separating the fluid end from the power end which eliminates leaks, hazards and the expense associated with packing.  The hydraulically balanced diaphragms run efficiently at high pressure with low stress.

Design Features

  • Seal-less diaphragm construction
  • Flows up to 93 GPM
  • Pressures up to 5000 PSI
  • Temperatures up to 180⁰F
  • Pumphead materials – NAB, 316 SS
  • Diaphragm materials - Buna-N® or FKM

Common Applications

  • Saltwater disposal
  • Chemical injection
  • Bulk transfer
  • Hydraulic lift
  • Steam generation