Marsh GMS Grease Trap - 18000L

Product Code:
Free UK Delivery
Est. Delivery: 7-10 Working Days
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Please note that not all products will incur an additional delivery charge to the Scottish Highlands & the Islands – this is based on the costs from the manufacturer, distributor or courier providing shipping on our behalf. If your delivery address is in the Scottish Highlandsand Islands, a member of our helpline team will contact you prior to processing your order should an additional delivery charge apply.

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£4,776.66 Incl. VAT
£3,980.55 Ex. VAT
Bulk order for discounts
  • 1+
    £4,776.66 Incl. VAT
    £3,980.55 Ex. VAT

Product Description

Marsh Industries’ Grease Management System (GMS) range of grease traps effectively prevents Fats, Oils and Grease (FOG) from entering the drainage network or sewage treatment plants.

Marsh GMS grease traps provides sufficient storage in its primary chamber allowing for adequate solidification of FOG molecule structures before passing through an advanced coalescing filtration system.

The coalescing filtration system contains three different grades of filter to prevent solids and waste passing into the final settlement chamber. In larger units, an optional Ultra Polylok UV Filter is available which can provide further treatment to residual solids and can also destroy viruses, parasites and other pathogenic bacteria.

Benefits of the Marsh GMS Grease Traps

  • Storage capacities ranging from 2800-20,000 litres
  • Advanced coalescent filter system
  • Bespoke design tailored to individual project specifications
  • Adjustable turret and invert height
  • Optional Polylok filter for further wastewater treatment
  • Optional high-level alarm


Length: 7500mm
Width: 1900mm
Height: 2400mm
Size: 18000L
No. meals for 30 day desludge: 6320
No. meals for 30 day desludge: 3160
Inlet diameter: 160mm
Outlet diameter: 160mm


Width 1900mm Length 7500mm


Product Type Traps Litre Capacity 18000L

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Marsh GMS Grease Trap - 18000L

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Marsh GMS Grease Trap - 18000L

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