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For 20 years Halgan Pty Ltd has provided pre-treatment products and a dedicated service to plumbers, developers, engineers and merchants. We’re proud of the reputation we have earned over that time for “having what you need, when you need it, where you need it”.
We provide a comprehensive range of waste water treatment products in the following categories:

For more information on our trade waste pump out products, free call us on 1800 626 753 or submit your enquiry using our contact form.

Or call direct to our offices in

Sydney | +61 2 9939 8030

Brisbane | +61 7 3803 7155

Stormwater Pollution Control

Inadequate control of pollution in stormwater run-off can have serious and far-reaching impacts on the environment. Nitrogen, phosphorus, litter, sediments and other pollutants can cause contamination and increase the growth rate of algae beyond what an ecosystem can handle. Aquatic habitats are consequently damaged, adversely affecting water quality and food resources. At Halgan Pty Ltd, we’re committed to stormwater pollution control. Our team can design, manufacture and install a range of stormwater treatment solutions to mitigate if not eliminate stream impairment in urban areas. From mixing tanks and pollution traps through to stormwater pump out pits and more, there’s nothing we can’t help you with.

Solids Pollution Trap Solutions & More

We understand that urban stormwater run-off represents one of the worst sources of pollution. To protect our water resources and preserve our ecosystems, we can provide the following solutions:

General Purpose Pit – A type of pit used to retain suspended solids and floatable material from various types of processes. Suspended solids settle to the bottom of the pit, allowing the clean water to discharge to the sewer. These pits are available in multiple sizes.

Mixing Tanks – Our mixing tanks are manufactured using cutting-edge computer-controlled moulding equipment, guaranteeing exceptional quality. They can be installed above ground or below ground for separating oils and other contaminants from stormwater run-off. Our tanks are available in various capacities ranging from 1,000 litres to 10,000 litres.

Solids Pollution Trap – Our solids pollution traps come in a range of sizes and are ideal for a range of different stormwater treatment applications, including schools, golf clubs, construction sites, caravan parks, service stations, marinas and airports. We’re confident our devices will help you to meet council requirements.

Gross Pollution Trap – These devices use physical processes to trap solid waste such as litter, sediment and hydrocarbons. They’re also effective at removing particulate bound nutrients, heavy metals and other large non-biodegradable pollutants. These are useful for a range of applications, including council work depots, bus and train stations, road side drains, car parks, packaging warehouses, industrial sites, small subdivisions and more.

Storm Water Pit – Construction sites, car parks and homes located in valleys can be more susceptible to flooding. We offer lightweight and durable stormwater pump out pits that are fully capable of redirecting run-off to stormwater pipes to reduce flooding.

Get Advice & Assistance Today

At Halgan Pty Ltd, we’re proud to offer stormwater pollution control solutions that are second to none in terms of quality, efficacy and value. Get in touch with us today for expert advice and professional assistance you can rely on.

General Purpose Pit

This type of pit is used to retain suspended solids and floatable material from various types of processes.

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Mixing Tanks

The Halgan Solids Pollution Trap is ideal in a range of applications ranging from stormwater treatment to pretreatment device to meet council requirements.

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Solids Pollution Trap

The Halgan Solids Pollution Trap is ideal in a range of applications ranging from stormwater treatment to pretreatment device to meet council requirements.

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Storm Water Pit

Light weight and durable stormwater pits available in 900 x 900 and in 450 x 450 x 600

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Easily Cleaned
Easily Transported
Eco Friendly

The Halgan Difference

Halgan provides custom grease traps to help any business find the perfect solution, whether you’re undergoing expansion, undertaking a renovation or starting from scratch. There is a wide range of grease trap sizes on the market, and Halgan is prepared to find the right one for you. Consider what size will suit your needs best, as a trap that is too large will waste space and may be an unnecessary cost to your business.

We offer small grease traps that can be installed simply and without too much cost to you, as no advanced lifting equipment is required. Alternatively, we can supply large grease traps that are perfect for large restaurants or butchers with a huge output of grease and oil.

Halgan grease traps meet all relevant certification requirements, including Green Star, Standards Australia WaterMark Certification, and Water Services Association of Australia (WSAA). On top of this, we have become the first pre treatment manufacturer in Australia to achieve AS-NZS 1546.1 Certification for some of our modular grease traps.

Browse through our range to find the perfect fit, or contact us for more information or advice, including details about grease trap pricing in Australia.