Gas Boosters
Gas boosters lift the pressure of your gas supply when the mains pressure is too low for the burner, boiler, or CHP engine to run as designed. We supply Secomak and Utile Engineering boosters from 300 m³/hr to 5,000 m³/hr, and size, install, commission, and service them. Filter by brand or flow on the left, or use the guide below.
Boosting Gas Pressure
Fix low gas pressure at burners, boilers, ovens, and CHP engines with Secomak and Utile gas boosters.
Secomak Model 535/2 Gas Booster
Up to 320 m³/hr at 60 mbar, 1.5 kW three phase motor. Boosts natural gas and biogas pressure for boilers, burners, and CHP.
Secomak Model 535/5 Gas Booster
Up to 600 m³/hr at 40 mbar, 1.5 kW three phase motor. Boosts natural gas and biogas pressure for boilers, burners, and CHP.
Secomak Model 535/9 Gas Booster
Up to 500 m³/hr at 68 mbar, 2.2 kW three phase motor. Boosts natural gas and biogas pressure for boilers, burners, and CHP.
Secomak Model 540/1 Gas Booster
Up to 900 m³/hr at 80 mbar, 4 kW three phase motor. Boosts natural gas and biogas pressure for boilers, burners, and CHP.
Secomak Model 540/2 Gas Booster
Up to 1,300 m³/hr at 60 mbar, 4 kW three phase motor. Boosts natural gas and biogas pressure for boilers, burners, and CHP.
Secomak Model 540/3 Gas Booster
Up to 1,100 m³/hr at 70 mbar, 4 kW three phase motor. Boosts natural gas and biogas pressure for boilers, burners, and CHP.
Secomak Model 576/1 1PH Gas Booster
Up to 300 m³/hr at 30 mbar, 0.55 kW single phase motor. Boosts natural gas and biogas pressure for boilers, burners, and CHP.
Secomak Model 576/1 3PH Gas Booster
Up to 300 m³/hr at 30 mbar, 0.55 kW three phase motor. Boosts natural gas and biogas pressure for boilers, burners, and CHP.
Secomak Model 581/1 Gas Booster
Up to 700 m³/hr at 45 mbar, 2.2 kW three phase motor. Boosts natural gas and biogas pressure for boilers, burners, and CHP.
Secomak Model 581/2 Gas Booster
Up to 900 m³/hr at 33 mbar, 2.2 kW three phase motor. Boosts natural gas and biogas pressure for boilers, burners, and CHP.
Secomak Model 588T Gas Booster
Up to 2,000 m³/hr at 112 mbar, 15 kW three phase motor. Boosts natural gas and biogas pressure for boilers, burners, and CHP.
Utile 675A Turbo Gas Booster
Quiet running turbo gas boosters in 1 to 5 stage forms, built to run continuously at full load. Up to 275 m³/hr and 125 mbar.
Utile 700A Gas Booster and Blower
Robust single stage centrifugal gas booster, blower, and exhauster, built to run continuously at full load. Up to 450 m³/hr and 70 mbar.
Utile 876A Gas Booster and Blower
Robust centrifugal gas booster, blower, and exhauster for larger flows, built to run continuously at full load. Up to 1,200 m³/hr and 125 mbar.
Utile 90-220 Series Multi-Stage Gas Booster
Multi-stage centrifugal machines that work as gas boosters, blowers, or exhausters. Up to eight stages for high pressures and large flows.
Utile U2000A Gas Booster and Exhauster
Single stage centrifugal gas booster and exhauster with a stainless steel anti-surge impeller. 50 to 1,600 m³/hr and up to 120 mbar.
Which gas booster do you need?
Start with the gas flow your equipment needs at full load, then the pressure you need to add. Figures are each model's maximum.
Secomak, up to 600 m³/hr
- Secomak 576/1 Single Phase300 m³/hr, 30 mbar, 230 V
- Secomak 576/1 Three Phase300 m³/hr, 30 mbar
- Secomak 535/2320 m³/hr, 60 mbar
- Secomak 535/9500 m³/hr, 68 mbar
- Secomak 535/5600 m³/hr, 40 mbar
Secomak, 700 to 2,000 m³/hr
- Secomak 581/1700 m³/hr, 45 mbar
- Secomak 540/1900 m³/hr, 80 mbar
- Secomak 581/2900 m³/hr, 33 mbar
- Secomak 540/31,100 m³/hr, 70 mbar
- Secomak 540/21,300 m³/hr, 60 mbar
- Secomak 588T2,000 m³/hr, 112 mbar
Utile Engineering
- Utile 675AUp to 275 m³/hr, 125 mbar
- Utile 700AUp to 450 m³/hr, 70 mbar
- Utile 876AUp to 1,200 m³/hr, 125 mbar
- Utile U2000A50 to 1,600 m³/hr, 120 mbar
- Utile 90-220 Series50 to 5,000 m³/hr, 1,030 mbar
Not sure which fits? Ask our engineers or call 1300 556 380 and we will size it for you.
Secomak and Utile Engineering
Secomak
A British manufacturer that built the first gas booster with British Gas in 1966. Secomak boosters cover 300 to 2,000 m³/hr and up to 112 mbar on natural gas, town gas, and biogas, with single and three phase models. Packages add APS Inverter control, Duty Standby, acoustic enclosures, and a gas leak sensor.
Utile Engineering
A British maker of centrifugal gas boosters, blowers, and exhausters. Utile machines cover up to 5,000 m³/hr and up to 1,030 mbar, with multi-stage designs for higher pressures, and handle natural gas, biogas, landfill gas, and air. ATEX Zone 1 options are available.
Every booster is sized to your site. Tell us the gas, flow, and inlet and outlet pressures and our engineers will recommend a model.
Installation, service, and spares
Installation and commissioning
Our technicians install and commission gas boosters, including package and Duty Standby systems.
Book commissioningSite servicing
Regular servicing keeps bearings, controls, and pressure switches in check so the gas supply stays steady.
Book a site serviceGas booster spares
Flexible hose connectors made to fit Secomak boosters, plus other parts on request.
Shop gas booster sparesGas booster FAQs
What does a gas booster do?
It raises the pressure of the incoming gas supply so burners, boilers, CHP engines, ovens, and furnaces get the pressure they are designed for. Boosters are used where the mains supply pressure is too low or drops at peak demand.
How do I size a gas booster?
You need four figures: the gas type, the maximum gas flow in m³/hr, the inlet pressure available, and the outlet pressure your equipment needs. The booster must add the difference at the full flow, which you check against the model's performance curve. Our engineers can do this for you.
Which gas booster runs on single phase power?
The Secomak 576/1 Single Phase runs on 230 V single phase, up to 300 m³/hr and 30 mbar. All the other Secomak models and the Utile range are three phase.
Can gas boosters handle biogas?
Yes. Secomak boosters are built for natural gas, town gas, and biogas. Utile Engineering boosters handle natural gas, biogas, landfill gas, and air.
What is a Duty Standby gas booster?
Two boosters on one package. They swap duty automatically every seven days to even out wear, and if one is down for maintenance the other keeps the gas flowing. It suits sites where the gas supply is critical.
Who supplies and services gas boosters in Australia?
Hurll Nu-Way, based in Glen Waverley, Victoria, supplies, installs, commissions, and services Secomak and Utile Engineering gas boosters. Call 1300 556 380.
Page last updated October 2026.
Need a gas booster sized for your site?
Tell us the gas, the flow, and the inlet and outlet pressure you need, and our engineers will recommend the right Secomak or Utile booster.