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3M HF40-S Replacement Water Filter Cartridge


Sale price£159.99

20% VAT included.

In stock


The 3M HF40-S  is a High Flow filter cartridge suitable for food service applications such as ice machines, both cubers and flakers, coffee and hot beverage machines, as well as drinking water, providing consistent high-quality water by reducing chlorine, taste & odours, sediment, cysts, particulates and bacteria and limescale inhibition from incoming water.

Correct water treatment is critical for machine lifespan, and the HF40-S protects against the potentially harmful effects of limescale build-up with active scale inhibition. Offers quick and easy filter changeouts with a simple quarter turn for filter removal and installation.


  • Application: Food Service Water Filtration (Ice Machines, Coffee/Hot Drinks, Drinking Water)
  • Reduction: Chlorine, Taste & Odours, Sediment & Limescale Inhibition
  • Capacity: 94,635 Litres
  • Flow Rate: 9.5 litres p/m
  • Micron Rating: 0.2 μm
  • Dimensions: 37.8cm height, 11.4cm width


For all orders over £30 we offer free express delivery.

For orders under £30 we charge a small delivery fee of £1.95.

Delivery option

Estimated delivery time


Free Express (orders over £30)

2-3 business days


Standard (orders below £30)

2-3 business days


Next Day Delivery (before 4pm)

1 business day


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Customer Reviews

Based on 1 review
Lee Hiscox
Great Service

Great service from Mark, and delivered quickly.Will definitely be using for future orders.

Hi Lee, thanks for taking the time to leave a review and really great to hear you were happy with our service! I hope we can continue to help you with any future water filtration needs :)

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