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Silt Sentinel 500 Series Silt Trap for 160mm Pipework with Filter Bucket and Access Cover

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£450.43 Incl. VAT
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Product Description

The Silt Sentinel 500 one-piece silt trap for 160mm Pipework with Filter Bucket and Circular Access Cover has been designed for the catchment and removal of silt, debris and litter, before it enters a surface water storage system.

The 500 model, designed by Turtle Enviro, is primarily designed to be installed upstream of small to medium sized modular/crate type attenuation systems, ponds and swales. As well as this, all 500 models are supplied with a coupling at the top of the main body which allows for an increase in invert by adding further extension risers.

This ready to install unit can be lifted and installed by a single person, meaning a reduction in both installation and costs. With a robust twin wall body, the Silt Sentinel 500 features a primary filter basket on inlet, which can be easily removed for maintenance.

Features & Benefits

  • Improves water quality downstream of unit by removing silts, debris and litter
  • One-piece unit delivered ready to install, reducing installation time and onsite costs
  • Quick and simple to install - can be lifted and installed by a single person
  • Eliminates wastage associated with in-situ construction
  • Granular Backfill
  • Factory tested for water tightness
  • Chemically Resistant


Overall Diameter: 520mm
Inlet Pipework: 160mm
Outlet Pipework: 160mm
Maximum Surface Area: 500mm
Inlet Invert: 570mm
Outlet Invert: 600mm
Overall Depth: 1200mm

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Questions & Answers


Silt Sentinel 300 and 500 series. Can you advise the water flow capacity in litres per second



In these products the flow capacity is not really relevant, as the product is designed to trap the normal flow from the respective incoming pipework. These units are designed and extensively used as silt traps and the calculation that you are asking for, is more in lending for Oil/Petrol or larger Hydrodynamic Silt Separators.

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Silt Sentinel 500 Series Silt Trap for 160mm Pipework with Filter Bucket and Access Cover

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