MiniDUE is a patented and WRAS approved product designed to combat the effects of limescale and corrosion within the home by using the proven method of accurately dosing 100% food grade polyphosphates.

Where MiniDUE differs is that we are the only company to use a liquid food grade polyphosphate which guarantees not only the dosage and proportionate usage but also ensures a perfect mix with the incoming water.  No more over dose or under dose situations, no more sludge build up along with simple to exchange refill pouches.

Features of MiniDUE:

• WRAS approved
• Low cost starter pack includes first refill pouch
• MiniDUE guarantees 100% accurate dosage
• 100% food grade liquid polyphosphate solution
• No over dose or under dose situations
• Proportionate dosage
• No power supply required
• Compact and simple to install on horizontal or vertical pipe
• Refill pouches last up to 12months *1000gram pouch
• Simple, easy and fuss free DIY refill pouch replacement
• No need to isolate water supply to replace the refill pouch
• Free Lifetime Warranty option for registered products

Product Code and description

ADVPM011      MiniDUE with 3/4″ BSP M/M, starter pack includes 250gram refill pouch