Underground Grease Traps | Jumbo Compact 150L & 300L

The Jumbo Compact grease trap range has a unique shape & design, which provides exceptional performance & strength. The Jumbo tank is manufactured from durable & robust high-density polyethylene (HDPE) with UK standard 110mm soil-pipe connections.

The Jumbo grease trap has a 3.5 tonne rated plastic lockable 450mm circular cover with optional 220mm stackable chamber risers (if required).

The Jumbo is designed in accordance with building regulations part H & BS 1825. A great value tank that is easy to install & service. Ideal for cafes restaurants & takeaways.

Jumbo Compact


  • Pedestrian rated lockable cover
  • Low Maintenance
  • Extensions available
  • Durable & Robust
  • High Strength HDPE Plastic
  • Simple To Install
  • Unique One Piece Moulding
  • Affordable
  • Complies with:
    BS EN 1825-1:2004 UK Building Regs
  • Designed in accordance with:
    BS EN 1825-2:2002

Our Jumbo Compact Products

Jumbo 150 Litre

Compact Grease Trap

Application: S - M Restaurants / Hotels
Capacity: 150 Litres
Cover: Lockable Heavy Duty Plastic UK rated
Inlet: 110mm Outlet:110mm
Material: High Density Polyethylene
Dry Weight: 15 kg
Installation: Underground


Jumbo 300 Litre

Compact Grease Trap

Application: M - L Restaurants / Hotels
Capacity: 300 Litres
Cover: Galvanized Steel Pedestrian UK Rated
Inlet: 110mm Outlet:110mm
Material: High Density Polyethylene
Dry Weight: 35 kg
Installation: Underground


Jumbo Compact Riser 

HDPE Extension Riser

Application: Compatible with Jumbo Interceptors
Height: 220mm per riser Stackable
Material: High Density Polyethylene


Jumbo Compact Underground Installation Methods:

Stage 1:
Lay a minimum 200mm base of concrete. During this stage case should be taken to ensure that the bottom of the unit is uniformly supported so that point loads to the base are avoided. Connect the incoming and outgoing pipe work preferably using standard UPVC couplings. Please ensure all the units are connected properly and have correct levels, ensure no negative falls are in the system before connection to inlet and outlet pipes.

Stage 2:
Ensure there is an adequate water supply available. It is recommended that the unit is at least half filled with water for ballast and to the unit floating, and then pour concrete around the sides of the tank with a minimum 100mm of concrete around the unit, making sure concrete is packed into the ribs. This will take you to just below the pipe work. Do not use vibrating pokers to consolidate the concrete.

Stage 3:
Should one of our extensions be fitted to accommodate extended invert. This should be backfilled with concrete as detailed above. Please note extensions can only be supplied to 1000mm in line with Building Regulation and Health and Safety. Deeper inverts should be accommodated by use of our access chambers risers (please ask for more details if you are unsure).

Stage 4:
It is important to check the unit has been filled (Primed) with reasonably clean water to the bottom invert or waterline of the
outlet pipe. This is the unit’s normal water level when at rest. Check all pipe connections are clear from obstructions.

Please note: Jumbo Grease Interceptors should not be installed in trafficked situations and in accordance to
BSen1825 should ideally be installed in a compounded area with suitable free access for cleaning/maintenance.