Reverse Osmosis Plant Spares & Consumables

We are able to offer the full range of spares for water treatment equipment manufactured by ourselves and third parties. Our Aftersales department can identify, source and supply replacement parts for many plant types.

speak to our aftersales team

Replacement RO spares and consumables.
Keeping your water running.

We have long standing relationships with some of the leading suppliers of reverse osmosis plant spares in the world. This allows us to provide a rapid turnaround for all our spares enquiries.

We can offer excellent logistical support with the use of reliable same day and next day couriers, as well as express global deliveries to meet any urgent demands.

Our in-house Dangerous Goods Safety Advisor enables us to ship dangerous goods by road, sea or air.

All reverse osmosis plant spares or service enquiries and purchase orders will be dealt with as promptly as possible. We appreciate how urgent spares requirements can be and so we will endeavour to meet your demands, even if that means working outside of normal working hours.

We have long standing relationships with some of the leading suppliers of reverse osmosis plant spares in the world. This allows us to provide a rapid turnaround for all our spares enquiries.

We can offer excellent logistical support with the use of reliable same day and next day couriers, as well as express global deliveries to meet any urgent demands.

Our in-house Dangerous Goods Safety Advisor enables us to ship dangerous goods by road, sea or air.

All reverse osmosis plant spares or service enquiries and purchase orders will be dealt with as promptly as possible. We appreciate how urgent spares requirements can be and so we will endeavour to meet your demands, even if that means working outside of normal working hours.

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Membranes

One of the most critical components in water treatment systems, membranes, enable efficient filtration and separation in processes like reverse osmosis (RO), ultrafiltration (UF) and nanofiltration (NF). At SaltSep, we offer a range of high-performance membranes designed to deliver reliable operation and long service life across a wide variety of applications. We are able to supply the following membrane types:

Seawater Membranes
Brackish Water Membranes
Ultrafiltration (UF) Modules
Nanofiltration (NF) Membranes

Danfoss Pumps & Spares

Danfoss pumps are trusted for their reliability, durability and performance in demanding industrial and water treatment applications. At SaltSep, we supply a wide range of Danfoss pumps and genuine spares, including high-pressure (HP) pumps, iSaves and essential replacement parts. We also provide expert repair and upgrade services for Danfoss APP and Grundfos CRT Pumps, helping to extend equipment life and reduce the need for costly replacements.

Cleaning Chemicals

Chemicals and antiscalants play a vital role in maintaining the performance and efficiency of RO and desalination systems. Antiscalants help prevent mineral scale formation that can block membrane pores and reduce water flow, allowing systems to operate at higher recovery rates with fewer cleaning cycles. Cleaning chemicals are used to remove scale, biofouling, and organic deposits, restoring membrane performance and extending system lifespan. Additional treatments can also support microbiological control, pH stabilisation, and corrosion reduction.

We can supply a range of proven chemical solutions, including:

Genesol Cleaners
SpectraGuard 111
Seaquest Liquid / Powder

Click here to view the full list of Chemicals & Antiscalants we can supply.

Filter Media

Filter media are essential for maintaining effective filtration and consistent water quality across a wide range of treatment systems. At SaltSep, we supply a selection of high-quality filter media designed to suit different applications and operational requirements, delivering reliable performance and long service life. We can supply the following different types of filter media:

Carbon Media
Sand Media
Gravel Media
Juraperle Media

Hoses

Hoses are used in water treatment systems to transfer water, chemicals and other fluids safely and efficiently. Their flexibility allows for easy installation and routing, while durable construction ensures resistance to pressure, abrasion and chemical exposure. By providing reliable flow under demanding conditions, hoses help maintain consistent system performance and reduce the risk of leaks of downtime. We can supply High Pressure (HP) and Low Pressure (LP) Hoses as well as Impulse Tubes to suit a range or system requirements.

Filters

A key part of RO systems, filters help to remove suspended solids, sediments and other contaminants from the feed water. By capturing particles before they reach the membranes, filters protect critical system components, support consistent performance and reduce the risk of fouling or damage. Effective filtration also helps lower maintenance requirements, improve energy efficiency and extend the overall lifespan of RO equipment.

We can supply a wide range of filtration solutions, including:

Cartridge Filters
Carbon Filters
Bag Filters
Charcoal Filters
Strainers

Valves, Pipework & Fittings

Reject Control Valves
Check Valves
Butterfly Valves
Pressure Relief Valves
Georg Fischer Pipework & Fittings
Signet Products – Conductivity Analysers & Probes

Instrumentation

Gauges
Pressure Switches
Flowmeters
Transmitters

Vessels & Tanks

Pressure Vessels
Chemical Dosing Tanks
Product & Brine Tanks
Cleaning-In-Place (CIP) Tanks
O-Rings & Seals

Control Panels & Electrical Spares

Control panels and electrical components support the monitoring, automation and control of water treatment and RO systems, helping to maintain stable operation and system protection.

Our offering includes control panels, PLCs, sensors, switches, relays, power supplies and other associated electrical components used within water treatment systems.

Other Spares

Electrical Components
Pneumatic Spares
Maintenance Items

Test Equipment & Special Tools

Conductivity Meters
pH Meters
Turbidity Meters
SDI Kits
Chlorine & Hardness Test Kits
Membrane Pullers
Torque Wrenches
Spanner Tools
Calibration Equipment
RO Vessel End Cap Extractor Tools
Pump Service Tool Kits

Parts tested and certified

in house.

Our in house test facility allows us to test and certify equipment prior to despatch.

These include:

Safety relief valves.
Flexible hoses.
Pressure gauges.
Pressure switches.
Pressure transmitters.

We also offer specific test equipment and special tools including:

Portable conductivity/pH analysers.
Pump service tool kits.
RO vessel end cap extractor tools.
SDI Test kits.
Chlorine and hardness test kits.

Get in touch with our Aftersales department

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aftersales@saltsep.co.uk

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