Gas Boosters

Dunphy has a range of gas boosters to suit the majority of applications where a robust and reliable solution to the problem of low gas pressure is required.

As standard, they comprise anywhere from one to three booster units that can provide a pressure lift of up to 82mBar and volumes up to 1300m3/hr. Where there is a requirement for a greater pressure lift or volume, a bespoke range of boosters is available.

Dunphy are an ISO9001 accredited company so you can be sure of a high-quality product that has passed a rigorous testing procedure. Our gas boosters meet the requirements of BS 8487, for the design and construction of gas boosters in association with combustion equipment.

Features include

  • Cast iron construction for high levels of safety
  • High efficiency, backward bladed fan, mounted on a twin bearing supported precision ground shaft
  • ATEX versions available
  • Variable speed drive, to minimise electrical consumption and noise, and soft start options are available
  • Biogas and towns gas variants available
  • Bypass loop arrangements can be accommodated for low flow (high turndown applications)
  • SCADA/BMS integration available
  • Options for use with corrosive gases, such as biogas
  • Acoustic attenuation options available
  • Horizontal and vertical arrangements

Why choose Dunphy?

For further information, please Contact our sales team.


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