DI Water Filter Pressure Vessel 7 Litres inc. hose lock fittings

Killer BrandsSKU: WD0618
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Sale price£49.95+ vat
£59.94incl vat
In stock


Our pressure vessels are constructed using reinforced fibreglass and food grade high density polyethylene (HDPE), containing no welds or joins. This sets an industry standard for delivering great strength and performance for pressure and temperature ratings.

The resin vessel has a capacity of 7 litres, and used in conjunction with our  DI-151 resin can produce top quality water which is suitable for any pure water application. Perfect for car or motorcycle rinsing, detailing, valeting, cleaning windows, conservatories by hand or by pole, aquatics & drinking water.

The perfect water filter system for the mobile car & motorcycle detailer or the enthusiast with several vehicles to wash & who wants to leave a water spot & streak free finish after the final rinse. 

  • Easy hose connection with the included hose lock connectors.
  • Wall & van mounting bracket available. 
  • High grade DI resin available for self refills.
  • Easy refill funnel available.
  • Easy environmental disposal of the spent resin in your household recycling.
  • Can be supplied filled with DI 151 Resin or loose.


  • 7L Vessel with dip tube, basket & head.
  • 2 x Male - male connectors.
  • 2 x Hose lock male fittings.
  • 1 x Roll PTFE tape. 

Vessel Specification:

  • Capacity: 7 litres.
  • Operating Pressure: <152psi (<10.5bar).
  • Operating Temperature: -1 - 49°C (34 - 120°F).
  • Min. Exposed Temperature: -29°C (-20°F).
  • Max. Vacuum: 127mm Hg (5"Hg).
  • Vessel Head Ports: 1″ F BSP.

    Our advice

    Perfect for the home multi wash user, giving very high filtration to stop water spotting & streaking, whether left to naturally dry, by towel or Blaster Dryer. We recommend rolling the cylinder once a month to keep the resin mixed to give best results. Portable or use our wall/steady bracket.

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