From our technical experts

Mega+ MFS Top Mount Sand Filter

  • For domestic pools
  • 6 way valve + pressure gauge
  • Compact & Heavy Duty
  • 5-year tank warranty


Made of premium grade high density polyethylene. The Mega line offers heavy duty operation and sustains a high working temperature. Only first class virgin high density polyethylene raw materials made by Phillips Chemicals are used in the production of our filters. The unique twist lock is designed for ease of servicing and maintenance of the filter.

Compact and heavy duty
Made of high density polyethylene
Designed for most domestic swimming pools or spa pools
Valve lock is designed to allow 360 degree rotation to simplify installation
Easy-to-use bayonet-locked multi-port valve lets you select any of the valve/filter operations with simple lever-action
Complete with 6-way valve & pressure gauge
5-year tank warranty

FREE DELIVERY to UK mainland only (except Channel Isles, Highlands of Scotland, Northern Ireland and the Isles
Please enquire for delivery costs to the above exclusions giving post code.

  • Connection: metric/imperial glue socket
  • Material: HDPE
  • Pressure: 2,5 bar
  • Max. temp.: 50 °C
  • Types: MFV17, MFV20, MFV24, MFV27, MFV31, MFV35

Additional information


MFV17 – (425mm) 17" Filter, MFV20 (500mm) 20" Filter, MFV24 (600) 24"Filter, MFV27 (675mm) 27"Filter, MFV231 (775mm) 30"Filter

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Returns Policy

Your rights to return goods are protected under the EU Distance Selling Directive.

You are entitled to cancel your order and return the goods within 7 working days for a full refund not including the cost of delivery. Do this by contacting us by email or telephone and quoting the order number supplied to you. Your refund will be paid within 30 days. You are responsible for the cost and risk of loss or damage when returning the goods, so you should take out enough postal insurance to cover their value. This cancellation policy does not affect your rights when we are at fault - for example, if goods are faulty or incorrectly-described.

Exclusions: Bespoke items (made to measure items) are not included and cannot be returned. If a bespoke item is faulty then the product warranty /guarantee will take effect.

Any goods returned should be in saleable condition.

These terms apply to your order. We may change our terms and conditions at any time, so please do not assume that the same terms will apply in the future.

None of these terms affect your legal rights and these are not diminished in any way. If any term is held to be invalid under any applicable statute or rule of law, that term is automatically omitted from the terms to minimum extent necessary to comply with the law and without affecting the validity or enforceability of the remainder.