Belowground 3000L Grease Trap – Melbourne, Sydney & Unity Water QLD Approved

Our Belowground 3000L Grease Trap is fully compliant with Melbourne Water, Sydney Water, and Unity Water QLD regulations, making it the perfect solution for commercial kitchens, restaurants, and food service businesses.

Designed for optimal grease and wastewater management, this high-capacity unit effectively separates fats, oils, and grease (FOG) to prevent plumbing blockages and ensure compliance with local authority standards.

Durable, reliable, and easy to maintain, it’s the ideal choice for businesses needing an approved and efficient grease trap system.

Available in two load class options to suit various site conditions:
Class B – For areas with pedestrian or light vehicle traffic
Class D – For heavy traffic zones such as car parks, driveways, or loading docks

Technical Specifications

Main Features

• Internal Diameter (ID): Ø1200mm
• 4 x Lifting Lugs
• Finish Surface Level: 50mm - Class B Covers, 100mm - Class D Covers
• Access Cover: Class B - 600mmØ cover with 4 lifting lugs
• Vent Connection: 100mm DWV socket
• Inlet Connection: 100mm DWV socket
• Outlet Connection: 100mm DWV socket
• Sludge Collection Level: 150mm depth
• Baffle Height: 450mm
• Riser Height: 600mm standard
• External Finish: CSM and C-glass veil coated with ISO/NPG Flocoat
• Internal Lining: C-glass surface veil, CSM, resin-rich polyester matrix
• Reinforcements: E-glass (chopped strand and continuous filament)
• Resin System: Isophthalic Polyester Resin (Polyplex grade)
• Body Material: Fibre-Reinforced Polymer (FRP)
• Operating Temperature (HDT): >100°C
• Max Operating Temp: 90°C (continuous), 100°C (intermittent)
• Installation Type: Belowground designed to withstand high water table and Active Soils
• Warranty: 3 years
• Certifications: AS 5200.000:2006, MP 52-2005, AS 5300:2005
• Compliance: AS 2634, AS/NZS 3500.2:2025, AS 3500:2003, AS/NZS 4498:1998

Key Features

• UV Resistance: External ISO/NPG Flocoat finish for high UV stability
• Fatigue Resistance: Resists long-term cyclic loading
• Smooth Internal Surface & Low Maintenance
• Proven in tough conditions: Volcanic soils, high water tables
• High Grease Separation Efficiency
• Reduces Costs & OH&S Risks
• Custom risers for various inlet depths
• Corrosion-Resistant, Lightweight & Easy to Install

Applications

• Restaurants & Takeaways: Space-saving underground solution
• Hotels & Commercial Buildings: Aesthetic and efficient
• Hospitals & Aged Care: High-capacity and low-maintenance
• Shopping Centres & Food Courts: Centralized waste control
• Bakeries & Food Processors: Blockage-free heavy-duty system
• Schools & Universities: Compliant and sustainable waste handling
• Industrial Zones: Built for underground performance