Collection: Halgan Passive Grease Traps: Above & Below Ground Units

Secure immediate gains and long-term benefits with Halgan above and below ground Grease Traps

Take control of the future and plan for success with the Halgan S Series grease traps, our proven versatile grease and oil removal system. Whether you are planning or upgrading a butchery, cafes, restaurants or food processing facilities, Halgan grease traps are passive grease traps and are a versatile and reliable FOG (Fat, Oil & Grease) removal solution that helps lower operational costs, prevent plumbing emergencies, and allows more efficient kitchen operations.

Why choose Halgan Grease Traps?


Our lightweight, compact polyethylene grease interceptor is perfect for difficult site applications. Due to its special construction and modern materials, moving and placing the grease trap is a simple task,
removing the need for costly heavy haulagee quipment and making it easy to place on site, install, and move as the need arises. Additionally, it is available in a wide range of sizes and features a modular construction that is designed to be upgradeable or expandable by adding extra modules in a variety of configurations.


The Halgan S series is designed to be easily cleaned and serviced and even features a remote suction line connection which minimises business disruption and keeps those unpleasant odours far from your kitchens. The system is also constructed from durable materials that designed are to last, a superior option to older traditional concrete grease trap systems, requiring less maintenance and repair and featuring a substantially longer lifespan, up to 50 years!

Environmentally Responsible

Our commitment to preserving the environment is reflected in our products, which can prevent up to 95% of FOGs (fats, oil, and grease) from leaving your kitchens and entering New Zealand’s waterways. Our sustainable, environmentally friendly wastewater solution has been recognised and certified
by Green Star, the international standard for environmentally sound practices, along with the Water Services Association of Australia (WSAA), in recognition of our mission to protect our environment.