Grease Converter ChemiClean™
The MACTRAP Grease Converter is suitable for internal use and removes fats, oil and grease (FOG) from waste water by automatically adding bio-enzymes to remediate the waste.
After leaving the sink, the waste water enters the MACTRAP Grease Converter, runs through two sets of baffles, and the fat, oil and grease (FOG) separates and forms a layer which floats to the top. ‘Bio-Zyme’ – which contains bio-degradable micro organisms to break down the fat, oil and grease, is automatically added to the converter and ‘feeds’ on the floating FOG solution. The resulting product is then consumed by natural bacteria, releasing safe by-products and reducing odour. Water and minimum FOG is released to exit down the drain. Any suspended solids remaining in the water settle at the base of the converter and are cleaned out during the converter’s regular maintenance schedule.
The Stainless Steel Grease Converter is available in two standard sizes, and the Polymer Grease Converter is available in six standard sizes.
The MACTRAP Grease Converter range has been independently tested and complies with NZBC G13.

Features
Models
GREASE CONVERTER GC170
Stainless steel under bench grease converter typically suitable for kitchens with a single large wash sink.
GREASE CONVERTER GC250
Stainless steel under bench grease converter typically suitable for larger kitchens with a two large wash sinks.
POLYMER GREASE CONVERTER MTGC75
Small cost-effective polymer under bench or external grease converter most commonly used in home kitchens.
POLYMER GREASE CONVERTER MTGC125
This cost effective polymer grease converter can be used under bench or externally and is similar in performance to the GC170 model and typically suitable for kitchens with a single large wash sink.
POLYMER GREASE CONVERTER MTGC250
This cost effective polymer grease converter is suitable for internal or external installation and has performance larger than the GC250 model and typically suitable for kitchens with two or three large wash sinks.
POLYMER GREASE CONVERTER MTGC500
This large and cost effective polymer grease converter is suitable for internal or external installation typically suitable for kitchens with a multiple large wash sinks and fixtures such as commercial dish washing stations. This unit is 800mm tall and the inlet pipe is at 625mm.
Dimensions
Specifications
Stainless Steel Model |
Treatment Capacity |
Connections |
---|---|---|
MTGC170 | 225 l/hr | 50 mm |
MTGC250 | 400 l/hr | 50 mm |
Polymer Models |
Treatment Capacity |
Connections |
MTGC75 | 145 l/hr | 50 mm |
MTGC125 | 240 l/hr | 50 mm |
MTGC250 | 550 l/hr | 100 mm |
MTGC500 | 1250 l/hr | 100 mm |