GRIT & GREASE REMOVAL
Grit and Grease Removal Equipment
The Navajo Forced Vortex Grit Removal System automatically removes grit from screened sewage. Grit settles in a circular basin from where it is pumped using a submersible grit pump. A paddle in the basin, rotating at between 20 and 30 rpm, creates the necessary conditions for the settlement of the grit. Periodically, a timer-controlled blower fluidises the collected grit before it is pumped to a grit classifier.
Fats Oils & Grease Removal
Fats, Oils & Grease (FOG) removal equipment can be installed after screening on most major sewage treatment plants. Inclined 'beach' type systems operate with air-injection methods to float and draw off free floating fats, oils and greases. FOG removal systems can be installed in the same channel as horizontal type grit removal equipment.
Grease Guardian
Automatic Grease Removal Unit Traps and Removes Grease, Fats and Oils.

Stage 1 - Solids Collection
Waste water from the kitchen is directed through the inlet of the Grease Guardian® where a removable strainer basket collects any solid debris.

Stage 2 - Grease and Oil Separation
Grease in the waste water floats to the surface and is trapped while the clear water leaves the unit and enters the drainage system.

Stage 3 - Self Cleaning and Grease Removal
The timer-driven heating element is activated to liquefy grease, which is then removed by the skimming wheel and deposited into a portable container for recycling.

Features & Benefits
• Can be installed at source or centrally
• Automatically removes all trapped grease
• 97% - 98% efficient
• EN 1825, Rohs and CE certified
• Remote monitoring as option
• Grease can be collected and recycled to create bio-fuels
• Does not require pumping or dosing
• Easy to install and maintain

For further information log onto the web page www.greaseguardian.com







 Tel: +44(0) 28 302 66616
Greenbank Industrial Estate, Newry, BT34 2PB, N. Ireland
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