Reverse Osmosis Vessels and Membranes

Reverse Osmosis (RO) Vessels and Membranes

In association with market leading international manufacturers AllWater Technologies Ltd provides an extensive range of Reverse Osmosis spares to suit all applications and installations, including

  • Reverse Osmosis Pressure Vessels
  • Reverse Osmosis Membranes
  • Plant spares & consumables

Reverse Osmosis Pressure Vessels
With product continually evolving to meet new market demands we offer a range of vessels in multiple sizes and configurations

GRP Pressure Vessels
Designed to comply with ASME X or with the PED sound engineering practice our GRP Pressure vessels are subject to significant testing to ensure full compliance.
Our comprehensive range encompasses

  • Sizes – 2 ½”, 4” and 8”
  • Options for End or Side Port Entry
  • Operating pressures -(300pis to 1200psi
  • Robust end fittings to enable easy assembly and disassembly

And offers competitively priced component for a sound economical solution.

Stainless Steel
Providing resistance to UV rays and able to withstand high and variable temperatures, our stainless steel membrane vessels offer an alternative solution where high strength to weight ratio is critical

Reverse Osmosis Membranes
AllWater Technologies Ltd offers an extensive range of Reverse Osmosis Membranes from leading manufacturers including Dow (Filmtech), Hydranautics, GE and Axeon; this range being further supplemented with fully supported additional unbranded product for an economical solution.

From Energy Saving / Low Energy Polyamide membranes to Fouling Resistant and Brackish Water applications and available in sizes form 2 ½” through 4” to 8”, we can guide you through our comprehensive offer providing membrane projections and antiscalent solutions to meet your exact requirement.

Plant spares & consumables
Spares 3

A comprehensive range of additional spares and consumables are readily available to support your system this including

  • End Cap
  • Seals
  • Adaptors
  • Spacers
  • O Ring Seal Kits
  • Circlips
  • Valves
  • Filters

and more.

Click to view Reverse Osmosis Plant

To access associated video presentations please click below:

ro-video Reverse Osmosis System
fundamentals RO Fundamentals
ro-pressure-vesselOsmosis Pressure Vessel

For further information about any of our services or products please contact us by

Calling us on +44 (0) 1934 751333

Emailing us at

Or completing and submitting the form found on our Contact page.