Industrial Water Equipment Ltd Global Suppliers of Water Treatment Equipment, Systems, Spares & Service

Your "one stop shop" for Water Treatment Specialists

Bespoke design or standard range of treatment solutions

Vast range of parts, spares & consumables and standard plant held in stock

In House technical support team

Most popular technologies include Reverse Osmosis, Water Softeners, Water Filters, UV Systems and more

Water Treatment Products / Systems IWE manufacture water treatment products / systems

Bespoke design or standard range

Water softeners, Reverse osmosis

Water recycling and reuse

Water filters, UV systems

Effluent treatment, pure water systems

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Spares and Parts Over 75,000 items available to buy online

Water testing equipment

Pumps, Nozzles, Pipe Fittings

Valves, Water Meters, Resin Traps

Siata, Fleck, Clack, Autotrol

Pressure Vessels, Pneumatics

Membranes & Housings

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Consumables Vast range of products available on next day delivery

Ion Exchange Resins

Water Softener Salt

Filtration Media

Reverse Osmosis Membranes

Cartridge & Bag Filters

Point of Use Filters

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Services IWE Ltd offer the following water treatment services

Legionella Services, Water Analysis

Equipment Servicing, Borehole Drilling

Descale, Chlorination, Installation

Services, Project Design and Management

Equipment Commissioning & Refurbishment

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Proven specialists in the global supply of Water Treatment Equipment, Spares & Services including Reverse Osmosis, Water Filters & Water Softeners.

Based in Derbyshire, UK and Dublin, Ireland, offering standard Water Treatment equipment packages, spares, parts consumables & services.

As one of the UK’s and Irelands largest and most experienced Water Equipment Suppliers. Whatever you require we have a solution for your needs. Our main specialist areas of water treatment are, Reverse Osmosis, Water Softeners, Water Filters and Effluent Treatment.


Water Treatment Equipment from the Worlds Leading Brands



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Industrial Water Equipment stock a massive range of Water Equipment Spares, Parts and Consumables many of which are available to purchase  through our online store.

Please take some time to browse through our site and feel free to contact us should you require any assistance.

Our main areas of expertise include :


Reverse OsmosisReverse OsmosisWater FiltersWater FiltersUV Water FiltersUV Water FiltersValvesValves
Water SoftenersWater SoftenersWater Storage TanksWater Storage TanksUltrafiltrationUltrafiltrationVesselsVessels
BiotechnologyBiotechnologyChemicalsChemicalsRO MembranesRO MembranesWater MetersWater Meters
ResinsResinsFilter MediaFilter MediaPipe FittingsPipe FittingsGaugesGauges


More Information

Reverse Osmosis Explained


Reverse Osmosis ‘as the name suggests’ is the opposite of Osmosis where water is moved from an area of higher concentration to an area of lower concentration. This process is a naturally occurring. however if the process is reversed as in ‘ Reverse Osmosis ‘ pressure is applied and liquid divided by the membrane is pushed toward the direction of higher osmotic pressure.

One of the most important components in the Reverse Osmosis process is the membrane filter, responsible for separating contaminants and impurities from the water. The Reverse Osmosis process is able to filter many water impurities ranging from Viruses and Bacteria through to chemicals and dissolved solids.

Industrial Water Equipment stock a massive range of Reverse Osmosis equipment including Membranes and spare parts for both the Industrial and Domestic Market.

IWE’s Reverse Osmosis filtration units cover a wide spectrum from standard residential drinking water purification through to complete bespoke commercial Reverse Osmosis Water Filters.

Water Pretreatment units and CIP (clean in position) units are also available.

View our Reverse Osmosis Range


Water Softener Guide

Hard water naturally occurs throughout most of the UK, with this in mind Industrial Water Equipment have the experience and Water Softener product range to meet any requirement you may have when it comes to problematic hard water.

Industrial Water Equipment limited are the UK’s leading supplier of Water Softener systems and Water Softener Spares. Included in our range of Water Softeners are Fleck and Siata – available in Simplex, Duplex or Triplex configurations as standard.

We also have an extensive service team who have the capabilities to service Water Softeners throughout the UK.

Other Water Softener brands available from IWE Ltd are Autotrol and Clack. Softener spares are available for Siata, Fleck, Autotrol and Clack, alongside Softener Resin which can all be purchased online.

Along with a bespoke service to engineer water softeners, drawing from our many years experience in design and build and CAD drawing capabilities. We also offer a Water Softening range for the residential sector.

View our Water Softeners Range


Water Filters Guide

Industrial Water Equipment stock a massive range of Water Filters, many of which are available to purchase Online through our Secure Shopping area. Because of the many and varied contaminants that could be present within water we are confident we will have the correct product available to suit your needs.

As well as our off the shelf range we also offer a bespoke design service tailored to suit your specifications.

Industrial Water Equipment Ltd offer a complete range of Water Filters all backed by our Price Guarantee Promise. We offer the very best Water Filters and Water Filter Spares on the market today from all the major leading brands in the water industry including Fleck, Siata, Autotrol and Clack so you can be assured of the very best quality product to suit your specific needs.

Not only do we supply and manufacture Water Filters we also install, repair and service all brands of Water Filters and filtration equipment. Our team of engineers are available for call out anytime day or night throughout the UK.

Bespoke Water Filters

Water Filters designed to suit you! IWE offer a bespoke design service tailored to meet customer specific needs, we are able to produce maximum efficiency and optimum filtration Water Filters based on your requirements. We offer a no obligation quote on-site at a time to suit you.

Please contact our design team to discuss your requirements.

Water Filter Spares

Looking for a specific component for your Water Filter? then look no further! We stock just about every major component for all leading brands including Siata and Fleck. Many of our Water Filters spares are available to purchase securely on-line through this web site. Please take a look though our spares section. If you need advice then please call our sales team, remember we guarantee not to be beaten on price!

View our Water Filters Range