Description
Stainless Steel Membrane Housing 316L | UV Water Systems Oman
In pharmaceutical water systems, food and beverage processing, and high-purity applications where regulatory compliance requires materials of construction documentation and hygienic design, the standard FRP membrane housing is replaced by a 316L stainless steel membrane housing in 4040 format — supplied by UV Water Systems Muscat for Oman’s pharmaceutical, food processing, and critical purity applications where FDA or GMP compliance, CIP/SIP capability, or simple hygienic construction is required.
Why This Matters for Oman Water Quality
The 316L stainless steel construction offers advantages over FRP specifically in pharmaceutical and food-grade Oman applications: the internal surface can be electropolished to Ra ≤0.8 µm for bacterial biofilm resistance, the housing withstands CIP cleaning chemicals (including NaOH, phosphoric acid, and peroxyacetic acid) without degradation, and it provides the material traceability documentation (mill certificates, 3.1 EN10204) required by Oman’s pharmaceutical regulatory submissions and multinational food company quality systems.
Technical Specifications of Stainless Steel Membrane Housing 316L
- Material: 316L stainless steel — electropolished internal surface option
- Format: 4040 (4-inch diameter membrane element)
- Pressure Rating: 300 psi (20.7 bar) BWRO service
- Surface Finish: 2B or electropolished internal (Ra ≤0.8 µm option)
- Connections: Tri-clamp (hygienic) or BSP/NPT threaded
- End Caps: Removable, sealed with USP-grade O-rings
- Documentation: Material test certificates (MTC EN10204 3.1) available
- CIP/SIP: Compatible with standard pharmaceutical cleaning chemicals
- Standard: Designed to Oman / GCC industry requirements
- Quality: ISO 9001:2015 certified supply chain — UV Water Systems, Muscat
Applications of Stainless Steel Membrane Housing 316L in Muscat & Oman
Pharmaceutical water for injection (WFI) pre-treatment, food and beverage processing water, cosmetic manufacturing, beverage bottling, dairy processing in Oman, and any application requiring material traceability and hygienic design standards.
Frequently Asked Questions
Is electropolishing necessary for pharmaceutical RO membrane housings? Electropolishing is recommended for WFI systems and pharmaceutical manufacturing at the purified water stage and beyond. For general food-grade or cosmetic applications, a standard 2B internal finish is often acceptable. UV Water Systems can advise on surface finish requirements based on your Oman facility’s regulatory submissions and pharmaceutical validation requirements.
Do you supply material test certificates with stainless steel membrane housings? Yes — UV Water Systems supplies EN10204 3.1 material test certificates for 316L stainless steel membrane housings on request. This is standard documentation for pharmaceutical and food-grade projects in Oman. Specify certification requirements at the time of enquiry. Call +968 9763 7786 or email sales@waterfilteroman.com.
Do you deliver and install across Oman? Yes — UV Water Systems covers all Muscat governorate areas and ships products and spare parts to all wilayats in Oman. Call +968 9763 7786 or email sales@waterfilteroman.com.
UV Water Systems is an ISO 9001:2015 certified water treatment company based in Muscat, Sultanate of Oman, with 14+ years of experience. We supply, install, and service complete water treatment solutions for residential, commercial, and industrial clients across Oman. Call +968 9763 7786 or visit www.uvwater.biz.

