Skip to product information
1 of 3

Marsh

Marsh Hydroil Oil Bypass Separator - NSBP125

Marsh Hydroil Oil Bypass Separator - NSBP125

Regular price £14,600.00 GBP
Regular price Sale price £14,600.00 GBP
Sale Sold out
Tax included. Shipping calculated at checkout.

Description

A Bypass Oil Separator is used in a ‘low risk’ environment where there is no requirement to provide full treatment for the flow: for example a car park where the risk of a significant spillage is small.

Designed and tested to BS EN858 parts 1&2, Marsh Hydroil bypass separators are manufactured from virgin unfilled resin offering exceptional durability, impact resistance and are guaranteed to be watertight and of uniform thickness. These combined properties ensure that the full range of separators stand up to the most rigorous conditions during their service life.

Internal working components, such as coalescing filters, weirs, oil skimmer plates, and their configurations offer the most modern and efficient oil/water separation capability available to the market today.

A wide choice of inlet and outlet positions are available on the units – detailed requirements should be provided at time of order (standard inlet and outlet positions will otherwise be fitted).

Typical applications

  • Car parks
  • Roadways
  • Industrial estates
  • SuDS

Marsh Hydroil bypass separators are designed to treat 10% of peak flow.

The drainage areas served by each separator are determined in accordance with both BS EN858 parts 1&2, but also with reference to a formula provided by the Environment Agency, where NSB=0.0018xA (catchment area in m2). Flows from higher rainfall rates are allowed to bypass the main separation chamber.

 

 

KEY

  1. Inlet
  2. Oil skimmer plate
  3. Coalescer
  4. Outlet
  5. Access turret
  6. Level alarm dip pipe
  7. Air vent

FLOW PATH

hydroil bypass oil separator flow

Benefits

  • Designed and tested to meet latest UK and European standards
  • Corrosion resistant
  • Tank shells guaranteed for 25 years with a design life of 50 years
  • Heavy duty shells enable installation in all ground conditions
  • Easy access turrets for maintenance and servicing (Turret guards optional)
  • Various alarm types available (Required by EN858-1)
  • Variable invert depths and inlet/outlet configurations ­­­to suit individual site conditions
  • Vented turrets dissipate excessive fumes and vapours

Specification

  • Model - NSBP125
  • Max Flow - 1,250 Litres/Sec
  • Drainage Area - 70820m2
  • Silt Storage - 12,500 litres
  • Oil Storage - 1,875 litres
View full details