Description
033 | UV Water Systems Oman
The DuPont Filmtec BW30-4040 is the benchmark commercial brackish water RO membrane — producing 2,400 GPD (9,084 litres/day) in a standard 4-inch × 40-inch element format, with 99.5% nominal salt rejection. It is the membrane specified by UV Water Systems Muscat for all commercial skid RO systems in the 5–50 m³/day production range across Oman’s hospitality, food service, and commercial sectors.
Why This Matters for Oman Water Quality
The 4040 format (4-inch diameter, 40-inch length) is the most widely used commercial membrane size in Oman — fitting standard 4040 FRP pressure vessels available from multiple manufacturers, making replacement straightforward. Genuine DuPont Filmtec BW30-4040 membranes are manufactured at the DuPont factory under strict quality controls, with each element tested before shipping. UV Water Systems maintains stock in Muscat for immediate replacement across Oman.
Technical Specifications
- Model: DuPont Filmtec BW30-4040
- Rated Production: 2,400 GPD (9,084 L/day) at 225 psi, 25°C, 2,000 ppm NaCl
- Salt Rejection: 99.5% nominal
- Active Membrane Area: 87 sq ft (8.1 m²)
- Dimensions: 4-inch diameter × 40-inch length
- Max Feed Pressure: 600 psi (41 bar)
- Max Feed TDS: 10,000 mg/L
- Compatible: All standard 4040 FRP membrane pressure vessels
- pH Range: 2–11 during operation, 1–13 during cleaning
- Standard: Designed to Oman / GCC industry requirements
- Quality: ISO 9001:2015 certified supply chain — UV Water Systems, Muscat
Applications in Muscat & Oman
Commercial RO skids (5–50 m³/day), light commercial water purification systems, coffee and café water treatment, laundry and textile water, commercial kitchen RO systems, and any Oman application using 4040-format pressure vessels.
Frequently Asked Questions
How many BW30-4040 membranes do I need for a 10 m³/day system? At standard operating conditions in Oman (25°C, 1,500 mg/L feed TDS), two BW30-4040 elements in a 2-vessel array typically produces 10–12 m³/day at 70% recovery. UV Water Systems sizes the exact element count and vessel configuration based on your feed water analysis. Call +968 9763 7786 for a detailed system design.
What is the expected life of a BW30-4040 membrane in Oman conditions? With correct antiscalant dosing, pre-filtration, and periodic CIP cleaning, DuPont Filmtec BW30-4040 membranes typically achieve 3–5 years service life in Oman commercial RO applications. UV Water Systems tracks membrane performance for all AMC customers and schedules replacement proactively. Call +968 9763 7786.
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.
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