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3P Filter Collector with Universal Fitting Kit

3P Technik


Prices Include VAT


Prices Include VAT

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Rainwater Diverter Kit - Downpipe Water Butt Diverter & Filter

The best down-pipe mounted rainwater filter and rain diverter kit on the market. Available in four colours - Black, Brown, Grey and White.

Highly efficient and quick and easy to install. The 3P Filter Collector fits all standard UK downpipe sizes 68mm to 110mm without needing to be adapted. There are no moving parts to go wrong and the high quality stainless steel filter mesh will not rust. Designed to last, the body is made of impact resistant UV-stabilised durable plastic. It is completely frost and weather resistant.

Collects rainwater while filtering out leaves and larger particles. The particles continue on down your downpipe along with the overflow when the water-butt is full.

Outlet fits 75mm (3"), 50mm (2") and 32mm (1 1/4") pipes or hose AND comes complete with the Universal Link Kit for the 32mm outlet to connect to all water butts and thin-walled tanks up to 30cm from the downpipe. For longer lengths you will need to order the base 3P Filter Collector and, where it is possible to install a back-nut, a Universal Long Link Kits or, in butts and tanks which are not accessible, a Push-fit Long Link Kit (or contact us for other hose sizes and custom connection lengths).

This water butt kit;

  • Filters and collects rainwater for the best possible water quality.
  • Fits all UK round downpipes from 68 to 100mm, square 65 to 75mm (not just 65 square and 68mm round).
  • Durable high quality impact resistant UV stabilised plastic casing.
  • Stainless steel filter mesh.
  • Once the tank is full, the filter acts as the tank overflow.
  • Filter can be turned to 'off' position to stop diverting water.
  • Includes 30cm of 32mm flexible hose, hosetail, backnut, rubber sealing washer and 32mm flatbit (for cutting hole in tank or water-butt, full pictorial instructions are included).

Technical Information

  • Max Roof Size: 90m2
  • Max Water Tank Size: 10,000L
  • Filter Mesh: Stainless Steel
  • Fits Downpipes (Round): 68mm to 110mm diameter (note for the 110mm downpipe the top and lower "collars" of the Filter Collector should be removed)
  • Fits Downpipes (Square): 65mm to 75mm wide
  • Outlets: 32mm (when used with the supplied hose), 50mm or 75mm (if you use your own hose assembly)
  • Switchable: "OPEN/CLOSE" settings
  • Filter Collector Dimensions: 270mm high x 134mm deep x 260mm wide (max) + hose length (see image above)
  • Colours: Black, Grey, White and Brown


Included Components

  • 3P Filter Collector
  • 30cm medium duty flexible hose
  • Hosetail
  • Backnut
  • Rubber Sealing Washer
  • 32mm Flatbit drill

Other Versions

Filter Collector (push-fit)