Global Water

Global Water Global Water partners with municipalities, engineers, civil contractors and plumbers to engineer.

We offer expert technical advice, chemical process and mechanical engineering services, project management services and cutting-edge product innovation. For over 40 years (formerly as All Pumps Supplies), we have undertaken numerous water infrastructure projects, including large turn-key treatment plant upgrades. Global Water meets statutory regulations and compliance standards for sustainable potable water, stormwater and wastewater plants and equipment throughout Australasia.

𝗪𝗵𝗮𝘁 𝗶𝘀 𝗣𝗿𝗲𝘀𝘀𝘂𝗿𝗲 𝗦𝗲𝘄𝗲𝗿?Not every site can rely on gravity sewer to move wastewater.Pressure sewer systems use grinder pu...
01/06/2026

𝗪𝗵𝗮𝘁 𝗶𝘀 𝗣𝗿𝗲𝘀𝘀𝘂𝗿𝗲 𝗦𝗲𝘄𝗲𝗿?

Not every site can rely on gravity sewer to move wastewater.

Pressure sewer systems use grinder pumps to break down wastewater and pump it through a sealed, small-diameter HDPE pipe network.

Because the system is pressurised, pipework can often be installed at shallower depths and follow the natural ground profile more closely than traditional gravity sewer.

That can help reduce deep excavation, trench shoring, dewatering, traffic management, and disruption to nearby residents, especially on sites where gravity sewer is difficult or costly to install.

DrainAce Pressure Sewer Systems are suited to challenging ground conditions, including rock, sandy soils, high groundwater, flat or undulating terrain, coastal communities, retrofit works, and areas with limited excavation access.

Available across Australia and New Zealand.

Learn more: https://www.globalwatergroup.com.au/product-by-type/pressure-sewer-system

Pressure Sewer Systems - A smart, simple sewer solutionAvailable to both the Australian and New Zealand markets, our Dra...
19/05/2026

Pressure Sewer Systems - A smart, simple sewer solution

Available to both the Australian and New Zealand markets, our DrainAce Pressure Sewer Systems supports wastewater projects where gravity sewer is not practical.

Designed to simplify wastewater disposal on challenging sites, these systems use small-diameter pressure pipework to reduce deep excavation, minimise site disruption and make installation easier across difficult or established locations.

Ideal applications include sites with rocky terrain, low-lying areas, high water table locations, established communities, remote sites, and projects where excavation access is limited.

Learn more about our Pressure Sewer Systems below:
https://www.globalwatergroup.com.au/product-by-type/pressure-sewer-system

14/05/2026

Float switches are one of the six components that make up our pump station packages, and arguably the most important.

Floats play a simple but important role: controlling pump operation based on changing liquid levels. When they’re set up correctly, they help pump systems operate reliably and automatically in the background.

Float switch positioning, cable length, and understanding the operating levels are all important when installing your pump station. Small details during installation can have a lasting impact on performance and maintenance over time.

In this video we explain what float switches are, how they work, and the practical steps involved in setting them up properly.

For more information, you can access our Float Switch data sheet here:https://www.globalwatergroup.com.au/hubfs/GW%20KFL%20Float%20Switch%20Data%20Sheet.pdf

Three common pump station materials. Three very different behaviours once installed underground.Polyethylene, concrete, ...
06/05/2026

Three common pump station materials. Three very different behaviours once installed underground.

Polyethylene, concrete, and FRP can all perform well, but each responds differently to groundwater, soil movement, compaction, and long-term loading.

Polyethylene offers flexibility and corrosion resistance.
Concrete delivers structural strength.
FRP performance depends heavily on design and installation quality.

The real challenge in buried infrastructure isn’t just selecting a material, it’s understanding how that material behaves once it’s installed underground.

Read the full comparison in our latest blog:
https://www.globalwatergroup.com.au/our-blog/pump-station-materials-compared

“If I could give 10 stars, I would.”That’s how one of our SA customers recently described their experience.Feedback like...
28/04/2026

“If I could give 10 stars, I would.”

That’s how one of our SA customers recently described their experience.

Feedback like this usually reflects more than a single interaction. It points to a team that responds when it matters, communicates clearly, and works through problems without adding complexity.

Our focus has always been on helping customers make the right decisions for their stormwater, sewer, and wastewater projects. Practical advice, backed by experience, and support that carries through from design to post-install.

If you’re working through a tough wastewater challenge, our team is ready to assist. Please reach out to them on (08) 8275 8000.

What’s the difference between pressure and flow?Two of the most fundamental concepts in water systems, and understanding...
21/04/2026

What’s the difference between pressure and flow?

Two of the most fundamental concepts in water systems, and understanding both is essential for any well-designed pumping system.

Pressure refers to the force exerted by the water within a system and is measured in kPa, PSI or metres per head.

Flow refers to the amount of water moving through the system over time and can be measured in L/s or L/min.

Both are critical in pump stations and our treatment systems, because pressure determines how far and high water can be pushed, while flow determines how much water can be moved - and you need the right balance of both to ensure performance, efficiency, and reliability.

Getting these parameters right from the design stage is what separates a system that performs reliably for decades from one that causes headaches down the line. It’s the kind of detail our estimators work with every day.

Whether you’re designing a new wastewater treatment plant, specifying submersible pumps, or scoping a turn-key stormwater solution, pressure and flow are always part of the conversation.

Have a project in the works? Let’s talk.
📞 (08) 8275 8000
✉️ [email protected]

15/04/2026

Pump stations don’t normally fail overnight. It normally comes down to the design stage.

Most issues trace back to design decisions that didn’t fully account for how the system would behave over time. That might be flow rates exceeding what was assumed, wet well capacity being too small, or pumps being selected to meet budget rather than the required duty.

These details shape how the pump station performs day to day. Over time, the ones that last are designed around correct operating conditions, not just assumptions or cost-driven decisions.

Each of these factors influences the components selected, from chamber materials and pump types through to pipework sizing and control methods.

If you’re working through a pump station design and want a second perspective, it’s worth having the conversation early.
[email protected]

! Global Water is looking for a motivated and organised Project Assistant to support our Project Managers and contribut...
14/04/2026

! Global Water is looking for a motivated and organised Project Assistant to support our Project Managers and contribute to the successful delivery of projects across Australia.

In this role, you’ll assist with coordinating deliveries, supporting procurement, and collaborating with internal teams to keep projects running smoothly. You’ll also liaise with clients and subcontractors, helping ensure clear communication and steady progress.

Apply now: 👉 www.globalpumps.com.au/company/careers

Global Pump Group is a certified Great Place to Work with a strong team culture, modern facilities and a long-standing reputation for innovation and customer focus. Founded in 1977, we continue to grow while staying true to our people-first approach.

Most residents never think about how water reaches the upper floors of their building.But they definitely notice when th...
08/04/2026

Most residents never think about how water reaches the upper floors of their building.

But they definitely notice when the pressure isn’t right.

In high-rise student accommodation, demand shifts constantly. Mornings, evenings, and peak usage all place different loads on the system. For this 29-storey Adelaide project, that meant delivering 4.4 L/sec at 1500 kPa (just over 150 metres) per pump, while maintaining consistent pressure across every level.

This quadruple-pump system for potable water was specifically designed to share the load and maintain reliability. With integrated variable speed control, the system adjusts as demand changes, keeping performance steady rather than reactive. It comes pre-assembled and tested in-house to reduce risk during commissioning.

Consistent and reliable water pressure isn’t something occupants or facility managers should have to think about. But it’s something the building depends on every day.

For accurate and reliable water boosters for your high-rise building, talk to our sales team today.

📩 [email protected]
📞 (08) 8275 8000

26/03/2026

What you don’t see in a pump station, matters the most.

The long-term functionality is shaped by details that aren’t immediately visible. For example:
- How flow is controlled to prevent build-up
- How the structure responds to groundwater pressure and shifting soils
- How backflow is managed
- How wear is reduced before it becomes a maintenance issue

A common issue we see is assets that meet the brief on day one, but as conditions change, performance starts to slip. Over time, it becomes clear that reliability depends on the details that aren’t immediately visible - the ones that quietly protect the asset over its life.

If you’re reviewing pump station design or performance, it’s worth looking beyond the surface details. Give our sales team a call to discuss your next pump station design (08) 8275 8000.

Address

12 Selgar Avenue, Tonsley
Adelaide, SA
5042

Opening Hours

Monday 7am - 5pm
Tuesday 7am - 5pm
Wednesday 7am - 5pm
Thursday 7am - 5pm
Friday 7am - 5pm

Telephone

+61882758000

Website

https://www.globalwatergroup.com.au/ozwater-2025

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