Description
ZeeWeed Ultrafiltration
Description and Use
As a pioneer of membrane technology, Veolia leverages decades of research, development, and operational experience to offer the most advanced ultrafiltration technology in the market.
The ZeeWeed ZW700B-10060 line of products contains our SevenBore* fiber technology with an inside-out flow orientation. The SevenBore fiber is regarded as the most robust polyethersulfone (PES) product on the market.
General Properties
• UF membrane – for optimal removal of particulates, bacteria and viruses
• PES membrane fibers with 7 bores – provides high mechanical strength (>10x that of single fibers) and chemical resistance
• Inside-Out filtration – eliminates air scouring step and additional related equipment
Specifications
Specifications
| Manufacturer |
Veolia |
| Series |
ZeeWeed Ultrafiltration |
| Model Number |
ZW700B-10060/UF8/7B/S/0.9/60 |
| Description |
Product Specifications Element Data
Description: ZW700B-10060/UF8/7B/S/0.9/60
Material housing: PVC
Material endcap: GFR-Polyamide
Housing length: 1500 +0/-4 mm (59.1 +0/- 0.16 inch)
Element length: 1682 +/-1.5 mm (66.22 +/- 0.06 inch)
Distance feed connectors: 1596 +/-1.5 mm (62.83 +/- 0.06 inch)
Distance feed element center: 179 +/-1.0 mm (7.05 +/- 0.04 inch)
Distance head-permeate connector: 191 +/-1.0 mm (7.52 +/- 0.04 inch)
Permeate connection OD: 2” Victaulic (2” Victaulic)
Feed connection OD: 2” Victaulic (2” Victaulic)
Housing OD: 250 mm (10 inch)
Element OD at endcap: 321 mm (13 inch)
Weight: 31.5 kg (69 lbs.)
Typical Process Conditions
Maximum operating temperature: 40°C (104°F)
Maximum pressure: 5 bar (72.5 psi)
Trans Membrane Pressure (TMP) operation: <1.0 bar (<14.5 psi)
TMP maximum: 2.5 bar (36 psi)
Backwash/forward flush: 250 lm2h (150 gfd)
pH range during operation: 2 to 11
Membrane Type
Material: Modified PES
Type: SevenBore
Diameter bores ID: 0.9 mm (0.04 inch)
Diameter fiber OD: 4.0 mm (0.16 inch)
Area: 60 m2 (636 ft2)
Cleaning
Cleaning pH range: 1.0-13.0
Disinfecting Chemical: 50 to 200 ppm
Hypochlorite (NaOCl) Hydrogen Peroxide: 100 to 200 ppm |
