The Modular Grease Trap (MGT) is available in a range of sizes from 500 litre to 10,000 litre capacity. The MGT is designed to be upgradeable for future expansion by adding on extra modules. Our continued commitment to the environment has lead to the current design – it reduces up to 95% of oil, grease and food products from entering the sewer system. The MGT is ideal for difficult site applications.
Installation costs can be considerably reduced as there is no need for cranes or heavy haulage equipment. The MGT can be installed in butcher shops, cafes, restaurants, bakeries, takeaways and any commercial premises that discharges oil and grease.
Specifications can be found at on our Catalogue page or CAD and Revit drawings are also available
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Use our sizing calculator to discover which Halgan S series is the best size for your business.
For each fixture, enter in the quantity you have and flow rate where required. Make sure you have the manufacture's guide handy for these. Once you've gone through the list of fixtures, you'll see a total of litres per hour which correlates to the size of the passive grease treatment you need.
|Fixture||Flow Rate (L/h)||Quantity||Subtotal (L/h)|
|Dishwasher – small (under bench)|
|Dishwasher – medium (upright)|
|Dishwasher - tunnel feed||Use manufacturer’s peak flow rate per hour x 3|
|Dishwasher - large (>1 outlet)||Use manufacturer’s peak flow rate per hour x 3|
|Glass washing machine|
|Glass washer - tunnel feed||Use manufacturer’s peak flow rate per hour x 3|
|Sink - utility / pot per outlet connected separately to drain (depth greater than 300mm)|
|Sink – single bowl (depth up to and including 300mm)|
|Sink – double bowl (depth up to and including 300mm fixture pair connection)|
|Tundish - condensate (refrigerator / freezer condensate)|
|Tundish - other (except refrigerator condensate)|
|Grease canopy (water cleaned)|
|Steamer roast oven / Combi oven||1000 L or 3000 L grease arrestor minimum size for high use combi ovens (i.e. supermarkets, fast food chains).|
|-- Number of racks|
|Electric or gas /steamer cooker / kettle|
|Ice cream machine soft serve|
|Potato peeler (small kitchen application)|
|Bain Marie - water heated||Use maximum capacity of the apparatus x 3|
|Bin wash||No Arrestor Required|
|Floor waste / bucket trap / grated strip drain||50 L/hr for every 50m2 of floor area, or part thereof. Add allowance for any listed connected apparatus|
|Sealed floor waste gully|
|Wok burner –dry||30L per water arm|
|Wok burner –wet||Use manufacturer’s peak flow rate per hour x 3|
|TOTAL LITRES PER HOUR|
*Sizing is calculated using QUU sizing guidelines
Total Litres per hour: