ZW700B

Summary

Product identification

The SUEZ ZeeWeed 700B-8060 is a pressurized ultrafiltration (UF) module designed for the oil & gas industry, specifically for seawater applications. It features SUEZ's SevenBore fiber technology with an inside-out flow orientation. The SevenBore fiber is described as a robust polyethersulfone (PES) product.

• Model: ZW700B-8060 (Oil & Gas Industry)
• Full Model: ZeeWeed 700B-8060UF10/7B/X/0.8/40
• Membrane Type: Ultrafiltration (UF)
• Membrane Material: Polyethersulfone (PES)
• Fiber Technology: SevenBore fibers (7 bores)
• Flow Path: Inside-Out
• Key Applications:
  • Seawater applications in the Oil & Gas industry
  • Pre-treatment for sulfate removal processes
  • Extends the life of downstream RO or NF membranes by up to 70%
  • Optimal removal of particulates, bacteria, and viruses

Operating limits

• Maximum temperature: 40°C (104°F)
• Max pressure: 5 bar (72.5 psi)
• Typical operating TMP: < 1.0 bar (<14.5 psi)
• TMP maximum: 2.5 bar (36.3 psi)
• Cleaning pH range: 1.0-13.0
• Hypochlorite concentration: 50-200 ppm
• Hydrogen peroxide concentration: 100-200 ppm
• Storage temperature: 5°C to 35°C (45°F to 91°F)

Mechanical / hydraulic

• Membrane surface area: 40 m² (431 ft²)
• Max shipping weight: 19 kg (42 lb)
• Lifting weight: 19-25 kg (42-55 lb)
• Fiber diameter: OD: 3.6 mm, ID: 0.8 mm x 7
• Membrane Housing: PVC – 1524mm x Ø200mm
• Module info: FRP 8” RO style housing
• Clean water flow (flux): 800 to 1000 l/m²barh (32 to 41 gfd/psi)
• Backwash flow (flux): 250 lmh (150 gfd)

Disclaimer: This summary is based on extracted text and may not include all figures, footnotes, or the latest revisions from the official OEM PDF datasheet. Contractual data for any project must always match the specific OEM PDF revision used for that project.

Official datasheet (PDF)

Lenntech datasheet mirror