ZW700B 4150

Summary

Product identification

The SUEZ ZeeWeed* ultrafiltration (UF) module is model ZW700B-4150/UF10/7B/S/0.9/9, featuring SevenBore* fiber technology with an inside-out flow orientation. The membrane material is polyether sulfone (PES).

Mechanical / hydraulic

• Description: ZW700B-4150
• Material housing & connector: PVC
• Housing length: 1500 +/- 2.0 mm (59.06 inch +/- 0.08 inch)
• Element length**: 1642 +/- 3.0 mm (64.65 +/- 0.12 inch)
• Element length: 1700 +/- 3.0 mm (66.93 +/- 0.12 inch)
• Distance permeate connector to feed connector**: 236 +/- 2.0 mm (9.29 +/- 0.08 inch)
• Distance permeate connector to feed connector: 265 +/-2.0 mm (10.43 +/- 0.08 inch)
• Distance permeate connector to element center: 90 +/-2.0 mm (3.54 +/- 0.08 inch)
• Permeate connection male OD: 1 inch
• Feed connection male OD: 1 inch
• Housing OD: 110 mm (4.33 inch)
• Element OD: 125 mm (4.92 inch)
• Endcaps ID**: 32 mm (1.26 inch)
• Weight: 6.3 kg (14 lbs.)
  • **Without screw ends (provided separately)
• Membrane Material: PES
• Membrane Type: SevenBore
• Diameter bores ID: 0.9 mm (0.04 inch)
• Diameter fiber OD: 4.0 mm (0.16 inch)
• Area: 9 m² (97 ft²)

Operating limits

• Maximum operating temperature: 40°C (104°F)
• Maximum operating pressure: 5 bars (72.5 psi)
• Trans Membrane Pressure (TMP) operation: <1.0 bar (<14.5 psi)
• TMP maximum: 2.5 bar (36 psi)
• pH range during operation: 2 to 11
• Backwash/forward flush: 250 l/m²h (150 gfd)

Product water

• Permeate flow at 100 l/m²h: 900 l/h (4 gpm)
• UF membrane for optimal removal of particulates, bacteria, and viruses.

Cleaning

• Soaking time during cleaning: 5 minutes
• Cleaning pH range: 1.0-13.0
• Disinfecting Chemical:
  • Hypochlorite (NaOCl): 50 to 200 ppm
  • Hydrogen Peroxide (H₂O₂): 100 to 200 ppm

General properties

• UF membrane for optimal removal of particulates, bacteria, and viruses.
• PES membrane fibers with 7 bores provide high mechanical strength (>10x that of single fibers) and chemical resistance.
• Inside-Out filtration eliminates the air scouring step and additional related equipment.

Storage and handling

Elements are filled with glycerin when new as part of the fiber manufacturing and preservation process. Elements must be stored in a dry and normally ventilated location, away from any sources of heat, ignition, and direct sunlight in the original packing. The storage temperature must be between 5°C and 35°C (45°F to 91°F).

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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. For contractual purposes, always refer to the specific OEM PDF revision used on your project.

Official datasheet (PDF)

Lenntech datasheet mirror