DrainProTector Oil, Fuel & Silt Drain Filter
DrainProTector Oil, Fuel & Silt Drain Filter
DrainProTector Oil, Fuel & Silt Drain Filter
DrainProTector Oil, Fuel & Silt Drain Filter

DrainProTector Oil, Fuel & Silt Drain Filter (DT-OFS)

The DrainProTector Oil, Fuel & Silt Drain Filter provides combined protection against hydrocarbon contamination and drain blockages caused by sediment. A specialist oil-absorbent filter section captures oil and fuel while allowing water to flow through, while the reinforced sediment filter retains up to 22kg of silt, sand, gravel and other solids. The system can also retain up to 1.5 litres of hydrocarbon sheen. Ideal for construction sites, wheel wash stations, civil engineering projects, industrial yards and areas where both sediment and hydrocarbons could enter surface drainage. Available in Standard and XL sizes.
DrainProTector Oil, Fuel & Silt Drain Filter + DT-OFS + Manufactured in the UK
DrainProTector Oil, Fuel & Silt Drain Filter + DT-OFS + Delivery in 3-5 Working Days
Fentex: DrainProTector Oil, Fuel & Silt Drain Filter
Drain Port Size
From £50.60 (inc. VAT)£42.17 (ex. VAT)RRP £89.98
This product earns between 42 and 67 loyalty points.
SKUProduct1+

Prices include VAT

Prices exclude VAT

5+

Prices include VAT

Prices exclude VAT

Quantity
DT-OFSDrainProTector Oil, Fuel & Silt Drain Filter: Drain Port Size: 25cm Diameter £50.60 £42.17 £34.50 £28.75
DT-OFS-XLDrainProTector Oil, Fuel & Silt Drain Filter: Drain Port Size: 2 × 25cm Diameter £80.02 £66.68 £63.00 £52.50
DT-OFS
DrainProTector Oil, Fuel & Silt Drain Filter Drain Port Size: 25cm Diameter
1+ : 5+ : £50.60 £34.50
DT-OFS-XL
DrainProTector Oil, Fuel & Silt Drain Filter Drain Port Size: 2 × 25cm Diameter
1+ : 5+ : £80.02 £63.00
DrainProTector Oil, Fuel & Silt Drain Filter + DT-OFS + Manufactured in the UK
DrainProTector Oil, Fuel & Silt Drain Filter + DT-OFS + Delivery in 3-5 Working Days

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DrainProTector Oil, Fuel & Silt Drain Filter

The DrainProTector Oil, Fuel & Silt Drain Filter provides combined protection against hydrocarbons, sediment and solid contaminants entering surface water drainage systems.

Its specialist filtration design captures oil and fuel while also trapping silt, sand, gravel and other debris that could otherwise cause drain blockages.

The filter incorporates oil-absorbent material within the drain section, allowing water to continue flowing while hydrocarbons are retained.

Combined Oil, Fuel and Sediment Protection

Many construction and industrial sites face more than one drainage risk. Vehicle movements, machinery and construction operations can create both sediment run-off and the possibility of oil or fuel contamination.

The DrainProTector Oil, Fuel & Silt unit tackles both hazards within one reusable drain protection system.

Solid contaminants are captured within the sediment section, while the specialist absorbent filter targets hydrocarbon contamination before it enters the drainage network.

Oil-Absorbent Drain Filter

The drain filter section is manufactured using oil-absorbent material designed to capture hydrocarbon contamination while allowing water to pass through.

The Oil, Fuel & Silt version can retain up to 1.5 litres of hydrocarbon sheen, providing additional protection at locations where oils and fuels may be present.

Retains Up to 22kg of Sediment

As well as capturing hydrocarbons, the DrainProTector can retain up to 22kg of sediment, including silt, sand, gravel and other solid debris.

Unique support straps provide the strength required to hold the accumulated material until the filter needs to be emptied.

Helps Prevent Drain Blockages and Pollution

By capturing contaminants at the drain, the system helps prevent sediment from causing blockages while reducing the risk of oil and fuel entering surface water drainage.

This can help reduce drain maintenance, site downtime and the potential costs associated with pollution incidents and blocked drainage systems.

Water Continues to Flow Through the Filter

The filtration system is designed to retain contaminants while allowing water to continue draining away.

Water is discharged through the filter to EA-accepted levels, helping sites manage both sediment and hydrocarbon risks without unnecessarily restricting drainage.

Easy to Empty and Reuse

The DrainProTector is manufactured from hard-wearing materials for repeated use in demanding environments.

Accumulated sediment can be removed and the unit reused. Where site conditions allow, the filter can also be emptied in situ to simplify maintenance.

Quick 3 Minute Installation

The system can typically be installed in approximately 3 minutes, allowing drainage protection to be deployed quickly across a site.

Installation instructions are printed directly onto the top of each unit, providing an immediate reference for site personnel.

Standard and XL DrainProTector Sizes

The Oil, Fuel & Silt DrainProTector is available in Standard and XL configurations for different drain sizes and site requirements.

Standard DrainProTector - DT-OFS

  • Overall size: 750 x 600mm
  • Drain port: 250mm diameter
  • Product code: DT-OFS

XL DrainProTector - DT-OFS-XL

  • Overall size: 1250 x 1250mm
  • Drain ports: 2 x 250mm diameter
  • Product code: DT-OFS-XL

Key Features

  • Combined oil, fuel and sediment drain protection
  • Oil-absorbent drain filter material
  • Designed to capture hydrocarbon contamination
  • Retains up to 1.5 litres of hydrocarbon sheen
  • Traps silt, sand, gravel and other solid contaminants
  • Retains up to 22kg of sediment
  • Unique support straps provide additional carrying capacity
  • Helps prevent drain blockages
  • Allows filtered water to continue flowing through the drain
  • Water discharged to EA-accepted levels
  • Hard-wearing and reusable construction
  • Easy to empty
  • Can be emptied in situ where appropriate
  • Installation instructions printed directly onto the unit
  • Typical installation time of approximately 3 minutes
  • Available in Standard and XL sizes

Typical Applications

  • Construction sites
  • Building sites
  • Wheel wash stations
  • Construction site access points
  • Civil engineering projects
  • Motorway projects
  • Roadworks
  • Industrial yards
  • Plant and machinery operating areas
  • Vehicle maintenance areas
  • Locations with potential oil or fuel contamination
  • Sites with combined hydrocarbon and sediment risks

Product Specifications

  • Product type: Reusable oil, fuel and sediment drain filter
  • Contaminants captured: Oil, fuel, silt, sand, gravel and other solid debris
  • Hydrocarbon sheen retention: Up to 1.5 litres
  • Maximum sediment retention: Up to 22kg
  • Filter type: Oil absorbent and sediment filtration
  • Reusable: Yes
  • Empty in situ: Yes, where appropriate
  • Installation time: Approximately 3 minutes
  • Available sizes: Standard and XL
  • Standard size: 750 x 600mm
  • XL size: 1250 x 1250mm

Drain Protection for Sites with Hydrocarbon Risks

The DrainProTector Oil, Fuel & Silt Drain Filter is particularly suitable for sites where vehicle movements, machinery or fuel handling create a risk of hydrocarbon contamination alongside sediment run-off.

By combining oil absorption and sediment filtration within one system, it provides a practical way to protect drains from multiple contaminants without requiring separate products.

Reusable Pollution Prevention for Busy Sites

Its reusable construction, high sediment capacity and quick installation make the DrainProTector suitable for temporary and ongoing site pollution control.

For businesses managing construction, civil engineering, vehicle or industrial operations, it provides a simple way to improve drainage protection and reduce the risk of contaminants entering the drainage network.

Delivery in 3-5 Working Days

Delivery charges are calculated at checkout based on the products ordered and delivery location.

Most standard Mainland UK orders over £120 excluding VAT qualify for free delivery. Some exclusions apply, including certain oversized, heavy, made-to-order, or specialist delivery items.

Additional delivery charges may apply to some regions, including the Scottish Highlands & Islands, Northern Ireland, the Channel Islands, and the Isle of Man.

1-2 Day delivery is available on stock items only and, where available, charges for 1-2 Day delivery are calculated at checkout. Orders for 1-2 delivery need to be placed by 1:00pm unless otherwise stated.

Delivery dates are estimates only and the company shall not be liable for any loss or damage resulting from any delay in delivery. In particular we shall not be liable for any matter which results from any act of God, war or riot, extreme weather, strikes or any other events which are beyond our control.

The company reserves the right to deliver goods in instalments, each installment being treated as a separate contract.

Goods will be delivered at the point most convenient to our carrier, usually the goods inwards department or reception on the ground floor. Further transfer or installation within the purchaser’s premises, particularly for large or heavy items, must be arranged prior to delivery and will be charged extra.

Goods are delivered by courier and may require a signature upon delivery. If the courier is unable to complete delivery, a card may be left and the goods returned to the local depot. Redelivery will usually be attempted on the next working day or arrangements can be made to collect the goods from the delivery depot. It is your responsibility to advise of any special delivery requirements at the time of order.

From time to time our shipping providers make an additional charge for delivery to some areas, for example Northern Ireland and the Scottish Highlands and Islands, in these cases we reserve the right to pass that additional cost on to our customer.  We will make contact with you to obtain further payment to cover additional shipping costs, if you do not wish to make the additional payment a full refund will be offered and your order will be cancelled.

RETURN OF GOODS

In the unlikely event of you not being satisfied with any product, please contact us without delay.

Faulty Goods or Incorrect Item Received

Should the goods you receive be faulty or if we have delivered the wrong product you must inform us within 24 hours of receipt (or the next working day), we guarantee to accept return of such goods without charge.

Once we have received the goods at our premises a replacement will be dispatched to you.

Unwanted Goods

If you decide that you wish to cancel your order, you must notify us, in writing, within 7 working days of receipt.

You will be responsible for the cost of returning the goods to us.

The goods must be returned in a completely resalable condition, in the original packaging, complete with all parts and accessories as supplied.  For furniture items that are supplied in flat pack form, we may not be able to accept return if the item has been assembled.

It is your responsibility to take reasonable care of the goods.  Goods will be inspected before a refund is made.  If the goods suffer damage or neglect whilst in your care a claim may be made.

Customers are responsible for ensuring products are suitable for their intended application prior to ordering.

We cannot accept returns of goods that have been made to your particular specifications or manufactured to order as indicated by the delivery status icons. If you are unsure please call 01302 300200. 

For business customers returns may be subject to a handling/restocking charge not exceeding 30% of the net price of the goods.

What does the DrainProTector stop getting into the drain?


This version is designed to collect silt, sand, gravel and other solid debris, while also trapping oil and fuel contamination.


How much sediment can it hold before it needs emptying?


Fentex states that the standard DrainProTector can retain up to 22kg of sediment.


How much hydrocarbon contamination can the oil-and-fuel version retain?


The oil, fuel and silt version is stated to retain up to 1.5 litres of hydrocarbon sheen while allowing water to pass through.


Can it be emptied and reused?


Yes. Fentex describes the DrainProTector as reusable and says it can be emptied in situ.


How quickly can it be fitted?


Fentex states that the unit can be installed in around three minutes when the drain and surface are suitable.


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