Water Treatment Systems

Water treatment and filtration in pumping installations: water supply, making borehole water, well water and drinking water potable. - Water sterilisation: we offer several models of ultraviolet steriliser, complete UV kits, as well as UV lamps and photoelectric cells... - Water filtration: single filter housing, duo filter housing, 5µ and 25µ filter cartridges, bypass, polyphosphate cartridge, activated carbon filter cartridges... - Limescale treatment using a softener, thus preventing limescale deposits in the various installations.

Softener system
Ultraviolet water purification system
Water softener
Undersink water filter
20" Big Blue water Filter
Brass filter
Sand filter
filter housing 10" MK
Cartridge of water filter and housing water filter
Domestic Cintropur filter
Cintropur filter sleeve
Cintropur accessories
High-flow Cintropur filter
Hot water filter
Cartouche 10" charbon actif + filtrante 1 µ (UDF)
2 to 3 days
Cartridge of water filter and housing water filter
10" activated carbon water purification cartridge + 1 micron filtration
703270
€15.00

€15.00 tax excl.

Delivery 2 to 3 days

Granular activated carbon filter cartridge, with 1 µm filtration, for 10" filters, polypropylene construction, max pressure 8.6 bar, max temperature 37.7 °C. Warning: this cartridge is not compatible with the MK PRO filter.
Cartouche filtrante 20" Jumbo1 micron
2 to 3 days
20" Big Blue water Filter
20" Big Blue 1 micron filter cartridge
700165
€28.17

€28.17 tax excl.

Delivery 2 to 3 days

Sediment filter cartridge, polypropylene construction, for 20" Jumbo, Big Blue filter, 1 µm filtration.
Cartouche filtrante 20" Jumbo 10 microns
2 to 3 days
20" Big Blue water Filter
20" Big Blue 10 micron filter cartridge
700167
€28.17

€28.17 tax excl.

Delivery 2 to 3 days

Sediment filter cartridge, polypropylene construction, for 20" Jumbo, Big Blue filter, 10 µm filtration.
Cartouche filtrante 20" Jumbo 5 microns
2 to 3 days
20" Big Blue water Filter
20" Big Blue 5 micron filter cartridge
700166
€28.17

€28.17 tax excl.

Delivery 2 to 3 days

Sediment filter cartridge, polypropylene construction, for 20" Big Blue, Jumbo filter, 5 µm filtration.
Filtre à eau Aqua BIG 20"
2 to 4 days
20" Big Blue water Filter
Big Blue 20" water filter
700145
€85.83

€85.83 tax excl.

Delivery 2 to 4 days

Large 100% polypropylene water filter housing, 20" opaque bowl (height 60 cm), 1" threaded connection. Supplied with release wrench.
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Practical information

Need advice? Our team is available (Monday - Friday: 8:30-12:00 and 13:00-16:30).

Contact us

Delivery

  • Same-day dispatch for orders placed before 12 noon, in most cases.
  • Colissimo without signature in mainland France, delivery within 2 to 3 days.
  • Chronopost on request.
  • DB SCHENKER transport for oversized parcels: delivery to your freight forwarder in France, with guaranteed tracking.
Delivery terms

Advice and guides

Go to our guides

Filter, soften, sterilise: the solutions

This category brings together filters (10" housing, 20" Big Blue, Cintropur, brass, sand filter), water softeners, anti-scale devices, UV sterilisers, reverse-osmosis units and replacement cartridges.

Choose according to the problem to treat

  • Particles, sand, rust: sediment filter or sand filter.
  • Limescale: water softener or anti-scale device.
  • Bacteria: UV steriliser, on water that is already clear.
  • Taste, chlorine: activated carbon cartridge or reverse-osmosis unit.

Frequently asked questions: Water treatment

What is the difference between a water softener and an anti-scale device?

A water softener removes limescale from the water by ion exchange, with regeneration using salt. An anti-scale device does not remove limescale: it limits its deposit in pipes and appliances.

What is a UV steriliser used for?

It destroys bacteria and micro-organisms with ultraviolet light. The water must be clear: fit it after a filter. The lamp is replaced regularly according to the instructions.

How do I choose a filter cartridge?

Choose the filtration rating in microns: the lower it is, the finer the particles the filter retains. Cartridges are replaced according to the instructions, or sooner if the flow drops.

Should I have the water analysed first?

Yes, a water analysis (hardness, bacteria, iron, nitrates...) lets you choose the right treatment. For drinking water, ask for advice.

Do you need advice before buying?

Our team helps you choose the right equipment for your installation: call +33 3 44 25 91 01 Monday to Friday, 8:30 am to 12:00 pm and 1:00 pm to 4:30 pm (French time), or email contact@pompes-h2o.com. Public bodies can pay by administrative order (mandat administratif), with invoicing through Chorus Pro.