Description
Alfa Aerosol Membrane Housing, an industrial-grade FRP membrane housing made by Sahara Industry, is a filament-wound fibreglass pressure vessel for spiral-wound RO and NF membranes. It is made on precision mandrels with a smooth glassy inner finish and is certified to NSF/ANSI/CAN 61 with CE marking. UV Water Systems supplies it across Oman with technical support from Muscat.

Why Choose This FRP membrane housing in Oman?
Every RO plant we build or service in Oman depends on its membrane housings holding pressure for years without leaks. Brackish well water and seawater plants run at high pressure, so a properly rated, tested vessel avoids costly shutdowns and membrane damage.
Key Features
- 2.5″ housings for 1–2 elements, 4″ for 1–6, 8″ for 1–7
- Pressure ratings from 300 psi (20.7 bar) to 1200 psi (82.7 bar)
- End port and side port versions, double and four side port on order
- Every unit hydro-tested at 1.5 times working pressure
- Built to ASME Section X Class 1 and NSF/ANSI 61 / 372
- FRP body does not rust or corrode
Applications
- Brackish water RO plants
- Seawater desalination
- Municipal and industrial water treatment
- Food, beverage and ultrapure water
Models and Technical Data
| 2540 | 300 / 450 / 600 psi, 1–2 elements |
|---|---|
| 4040 / 4040SP | 300–1000 psi, 1–6 elements |
| 8040 / 8040SP | 300–1200 psi, 1–7 elements |
| Ports | End, side, double side, four side |
| Brand | Alfa Aerosol (Sahara Industry, India) |
| Product type | FRP membrane housing |
| Supplier in Oman | UV Water Systems, Muscat |
Sizing and Selection
The right model depends on flow rate, operating pressure, water quality and the space available. Send us your plant data and our engineers will select the correct size, connections and spares, and check that it matches the rest of your treatment system.
Buy Alfa Aerosol Products in Muscat, Oman
UV Water Systems has worked in water treatment in Oman for over 14 years and is ISO 9001:2015 certified. We supply, install and service equipment for RO plants, filtration systems and pools. Browse our other water treatment products or contact us for a quotation and delivery time.
Call or WhatsApp: +968 9763 7786 | Email: sales@uvwater.biz
Frequently Asked Questions
Which pressure rating do I need?
300 psi suits low-pressure brackish RO, 450–600 psi most brackish wells, and 1000–1200 psi seawater RO.
Can you supply side-port housings?
Yes, side port is available on 4″ and 8″ housings.
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