Building pumps for specific or extreme conditions requires years of familiarity with that application. This was especially true for a brine axial flow pump we built for an Australian sea salt production site.
(more…)Roots Blowers
We are your trusted roots blower supplier in Australia. Engineered for efficiency, reliability, and long service life, our units deliver stable airflow and pressure in even the most demanding operating conditions.
From wastewater aeration and aquaculture through to vacuum systems for power generation, food processing, and pneumatic conveying, our roots blowers support industrial operations across the country. We support every local installation with our engineering advice, fast spare parts supply, and responsive service.
The Flo-Max Roots Blower Range
Our Australian-engineered range covers 2-lobe, 3-lobe, single-stage, and multi-stage Roots Blowers—ensuring the right solution for every industrial requirement.
- NSR 3-Lobe Roots Blower – compact, quiet, and efficient for general industrial air supply.
- SNLT 3-Lobe – heavy-duty design with higher pressure capability, ideal for pneumatic conveying and wastewater treatment.
- SN-III 3-Lobe – durable, energy-efficient units for continuous-duty applications.
- SNCY 3-Lobe Vacuum Roots Blower Pumps – engineered for stable negative pressure in vacuum systems.
- TN 2-Stage, 3-Lobe – dual-stage design for higher pressure applications with improved thermal efficiency.
- SN 3-Lobe – versatile, reliable, and easy to maintain for standard-duty use.
- SNRR/SNRG 2-Lobe Roots Blower – robust two-lobe series designed for rugged, low-to-medium pressure environments.
- SNL 2-Lobe – compact, cost-effective solutions for general air and gas handling.
- SNR 2-Lobe – proven durability with consistent flow in industrial service.
Available range of sizes:
- From DN40 to DN350
- Capacity from 0.5m3/min to 400m3/min
Case Studies

Custom Engineered Industrial Cooling Water Pumps
Recently, we received a request from a nickel processing plant in Central Asia to create large-capacity industrial cooling water pumps. We fulfilled this challenging job order by sourcing rare components and modifying them at our facility.
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Custom-Built Sump Pumps For A Fuel Import Terminal
A fuel import terminal in NSW needed our help in handling wastewater and seasonal floods at their site. So we custom-built their vertical column sump pumps at our Flo-Max facility.
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