Services
Expert design, installation, maintenance and calibration of industrial water purification systems.
Products
High-quality filtration, Water Softeners, Reverse Osmosis, Edi, Mixed Bed Cylinders, Demineralisation, effluent plants and spares.
Projects
Bespoke industrial water purification installations and effluent treatment solutions delivered reliably.
Our Service-Driven Philosophy at Puretech Limited
Puretech Limited specialises in the bespoke design, installation, and maintenance of industrial water purification systems. From planning and commissioning to ongoing support, we deliver smooth, honest, and fully reliable service. Our expertise spans Filtration, Reverse Osmosis, water softeners, demineralisation, filters, water recovery equipment, and effluent treatment plants—ensuring optimal performance for every project.
Proven Expertise You Can Trust
Puretech Limited brings decades of proven experience in industrial water purification, earning the trust of satisfied, returning clients across diverse challenges. Our skills deliver reliable, high-performance solutions every time. Available 24/7 with rapid response, we provide professional, tailored support for your water treatment, reverse osmosis, effluent plants, and more—ensuring minimal downtime and maximum efficiency.
Service Queries Resolved
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Tailored Services
At Puretech Limited, you control the schedule—we're fully at your disposal. Our flexible hours and unlimited availability let you decide when we handle your water purification needs. Custom service programs range from annual inspections and routine maintenance to comprehensive 24/7 emergency response and all-inclusive annual contracts—delivering reliable, professional support tailored exactly to your operations.
Calibrations Services
Calibration to traceable standards are provided both in house and in liaison with a network of approved UKAS accredited suppliers.
Emergency Support
Clients that hold Service Agreements with us, have 24-hour, 7-days a week, dedicated, direct access to this important facility.
Equipment Inspection
Our team will work alongside you, completing a full inspection of your existing equipment and offering practical solutions to meet your current and possible future requirements.
Membrane replacement
Puretech’s membrane replacement services are essential to maintain peak performance in industrial water purification systems.
Installation
We offer Installation and Commissioning Services including the installation of ABS, PVC, uPVC and stainless steel pipework, the mechanical installation of equipment, certified electrical installation by qualified personnel and the commissioning of plant and associated PLC equipment.
Onsite Training
Training forms is an integral part of our design service and is essential in enabling you to gain ownership, and understand the requirements of your new equipment such that you can enjoy continuous high performance from your new plant.
Service Agreements
A Puretech Ltd Service Agreement provides the ideal opportunity to manage both your routine and unplanned maintenance in an economically viable and timely manner, safe in the knowledge that you are backed by an experienced, professional team of trusted water treatment experts at all times.
High Quality Mixed Bed Cylinders
Puretech's High Quality Mixed Bed Cylinders deliver deionised water of exceptional purity, achieving conductivity levels below 0.1 µS/cm through carefully selected, high-capacity cation and anion resins in a perfectly balanced mixed-bed configuration.
Products
Demineralisation
A range of standard co-current and counter current, twin bed Demineralisers suitable for a wide range of industrial manufacturing industries.
Water Softeners
Offering a fully bespoke package to your requirements, including on or off-site build, installation, commissioning and ongoing support.
Reverse Osmosis
Used for water filtration in a wide range of applications including desalination of seawater and in kidney dialysis machines.
Filters
Activated Carbon is a specialised water filter media, primarily used for the reduction of chlorine and related contaminants from mains water supplies.
Effluent Treatment
Puretech Ltd provides expertise guidance and experience enabling clients to make informed and responsible decisions in choosing the best possible treatment solutions to achieve operational and commercial requirements.
Exchange Cylinders
Puretech Ltd offer a wide range of Exchangeable Media Cylinders suitable for providing quality treated water without the need for capital investment or the provision of on-site chemicals.
Recent Projects
Modernizing NHS Disinfection: Replacing Obsolete CLO2 with Hyprolyser
Recent installation of a hyprolyser, this has been installed at one of the NHS sites we help take care of. This was to replace an old, obsolete CL02 unit that had become unreliable. This was a much ne…
Managing a Critical Five-Day Facility Shutdown and Water System Overhaul
Last week was a very busy week for Puretech and one of our Clients. First ever time site had stopped production for 5 days for a shut down. First was the removal of a 44m3 very old and badly leaking C…
Overcoming Logistical Challenges: New NHS Duplex Water Softener Install
New 750 litre Duplex water softener we installed this week at one of our NHS sites. This was a much needed upgrade to supply site with a continuous supply of softened water, as previous unit was agein…
Blue-Chip Client Base
Puretech Ltd has a wide range of commercial clients on service contracts across the UK. Below is a list of both our larger blue chip, and smaller clients that we had in the past and currently carrying out onsite Service Contracts for.
Recent News & Articles
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Get Expert Support
With our vast experience and variety of services we offer, as well as reputation and feedback, we are a company worth considering. We pride ourselves on our customer satisfaction. Whenever you need a service related to industrial Water Purification Systems, Water Equipment, Effluent Treatment Plants, or Spare Parts and Consumables for these systems, contact us now and our professional engineers will take care of your needs with an honest and responsible manner.