SPEL Triceptor

SPEL Triceptor is a combination of the Stormceptor and Puraceptor functions and features in the one treatment device. The benefit of the Triceptor is that with one treatment device you can treat both the high and low risk areas of a catchment.


The Triceptor has the hydrocarbon spill containment function of the Puraceptor whilst also incorporating the treatment quality and high flow bypass functions of the Stormceptor.

spel triceptor
triceptor 3d render
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The functions and features of the Stormceptor and Puraceptor in one device.
  • Car Parks
  • Shopping Centres
  • Tunnels
  • Highways & Transport Corridors
  • Airport Aprons & Tarmacs
  • Service Stations
  • Re-Fuelling Areas
  • Substations & Switchyards
  • Asphalt Plants
  • Recycling Yards


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In Action

The proof is in the pudding. We invite you to take a moment to review our case studies, projects, videos and images showcasing the SPEL Triceptor.

SQIDEP Verified Webinar
SQIDEP Verified Stormwater Treatment Solutions in Australia

ABOUT THE WEBINAR Stormwater Quality Improvement Device Evaluation Protocol (SQIDEP) is a uniform set of criteria to which stormwater treatment devices can be field-tested, evaluated, …

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Landcom Webinar
Landcom Initiatives for Housing Affordability and Diversity

ABOUT THE WEBINAR Join us in this webinar with John Brogden AM, Chief Executive Officer of Landcom. John will provide a strategic overview of the key Landcom initiatives …

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SPELVault Tahmoor Wollondilly
Big SPELVault OSD Delivery in Wollondilly Shire

We’re excited to share that we delivered 21 modules of our precast OSD Tank System—SPELVault—at a new residential development in Wollondilly Shire. To manage the …

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Stormtech Hero Image
Supplying Stormwater Solutions for New School in VIC

SPEL is honored to play a part in the construction of the Victorian School Building Authority’s new projects. We’ve been contracted to design and supply …

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Vortceptor Woolooware
Protecting Woolooware Mangroves from Stormwater Pollutants

SPEL Vortceptor Installation at Woolooware, NSW Our NSW team recently delivered two SPEL Vortceptor units alongside the industry leading SPEL Filter system at a new …

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marko pavlovic webinar
Structural Integrity of FRP Structures and Connectors in Civil Engineering

ABOUT THE WEBINAR Fibre-Reinforced Polymer (FRP) is a new material in structural engineering practice and architecture. Light yet highly durable, FRPs are a promising solution …

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Puraceptor Victorian Big Battery 2
SPEL Puraceptor: Big Stormwater Tank for VIC Big Battery

Victoria is leading the charge in securing a clean energy future with its investments in renewables and new infrastructure. One of the state’s big-ticket projects …

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Stormceptor Installed Small


A horizontally configured two-chamber Stormwater Quality Improvement Device (SQUD) with a gravity enhancing coalescer unit.

SPEL Vortceptor


A non-blocking hydrodynamic separator with a unique screen and treatment action - producing low vortex conditions and high water quality.



A combination of the Stormceptor and Puraceptor functionality in one device, treating both high and low risk catchment areas.

spel stormsack


Highly engineered devices deployed directly into the stormwater system to capture contaminants close to the surface for ease of maintenance.

How we can help

Work with our experienced team of engineers and consultants on your next WSUD or stormwater treatment project.

Design assistance, complimentary modelling, installation, and maintenance packages. Contact us for an obligation free quote.

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