XP 51

Summary

Product identification

The DuPont™ IntegraTec™ XP 51 P series Pressurized PVDF UF Module is designed for open platform systems, previously known as DuPont™ IntegraFlux™ SFD-2860XP.

Key Features:

• Proven XP™ Hydrophilic PVDF Fiber:
  • Superior fouling and chlorine resistance.
  • High colloidal particulate, bacteria, and virus log removal rate.
  • Excellent filtration permeability.
  • Easy cleaning and wettability.
• Optimized Module Design:
  • Open platform design to fit customer built skids.
  • Short module design to suit height restricted or containerized installation.
  • High operation recovery with high air scouring tolerance.
  • Reduced chemical consumption with maintenance cleanings protocol.
  • Robust materials for long lifetime.
  • Easy installation and low maintenance.

Key Applications:

• High recovery, height-restricted or containerized filtration in:
  • Municipal drinking water.
  • Industrial utility water.
  • Industrial wastewater reuse.
  • Municipal wastewater filtration.
  • RO pretreatment.

Part Number / GMID: 12091625

Mechanical / hydraulic

General Module Specification:

• Mode of Filtration: Out-In Pressurized
• Membrane Type: Hollow fiber
• Membrane Material: PVDF (Polyvinylidene Fluoride)
• Membrane Pore Size: Approx. 0.03 μm
• Module Operating Process: Dead-end
• Other Wetted Module Components: Polyurethane, polyethylene, and polyamide

Dimensions:

• Active Membrane Area: 51 m² (549 ft²)
• Module Length Overall (L): 1,860 ± 3.0 mm (73.2 ± 0.1 inch)
• Module Length (L3): 1,820 ± 3.0 mm (71.7 ± 0.1 inch)
• Module Length (L2): 1,630 ± 3.0 mm (64.2 ± 0.1 inch)
• Module Length (L1): 1,500 ± 3.0 mm (59.1 ± 0.1 inch)
• Module Diameter (D): 225 mm (8.9 inch)
• Module Width (W1): 180 mm (7.1 inch)
• Module Width (W2): 342 mm (13.5 inch)
• Feed / Filtrate port DN50 (F): 51 mm (2 inch)

Weight and Volume:

• Shipping Weight: 60 kg (132 lbs.)
• Weight Empty: 48 kg (106 lbs.)
• Weight Filled: 83 kg (183 lbs.)
• Hold-Up Volume Feed (Clean-In-Place = CIP): 30 L (7.9 gal)
• Hold-Up Volume Membrane Structure (CIP): 9 L (2.4 gal)
• Hold-Up Volume Filtrate (CIP): 8 L (2.1 gal)

Operating limits

Suggested Operating Conditions:

• Operating Temperature Range: 1 - 40 °C (34 - 104 °F)
• Operating pH: 2 - 11
• Cleaning pH: 2 - 12
• Typical Filtration Trans-Membrane Pressure (TMP): 0.4 - 1.5 bar (5.8 - 21.8 psi)
• Typical Backwash TMP: 0.6 - 2.0 bar (8.7 - 29.0 psi)
• Backwash Type: Air scour with liquid backwash
• Backwash Flux: 100 L/(m²h) (58.8 gfd)
• Backwash Flow: 5.1 m³/h (22.4 gpm)

Operating Limits (Maximum):

• Rate of Pressure Change: 0.5 bar/sec (7.3 psi/sec)
• Inlet Pressure: 6.25 bar (at 20 °C) (90.7 psi)
• Filtration TMP: 2.1 bar (30.5 psi)
• Backwash TMP: 2.5 bar (36 psi)
• Filtration Flux: 110 L/(m²h) (64.5 gfd)
• Filtration Flow: 5.6 m³/h (24.8 gpm)
• Backwash Flux: 120 L/(m²h) (70.6 gfd)
• Particle Size: 300 μm
• Exposure NaOCl: ≤1,500,000 ppm x h
• Recommended max. instantaneous exposure NaOCl: 2,000 ppm

General Information:

• Avoid abrupt pressure variations during start-up, operation, shutdown, cleaning, or other sequences to prevent possible membrane damage.
• For assembly, refer to the latest version of the DuPont™ IntegraTec™ PVDF-UF Out-In P Series Modules for Open Platforms Assembly Manual (Form No. 45-D02507-en).
• Failure to strictly follow operating limits and guidelines may void the warranty.
• Introduce storage solution into membrane modules to control biological growth during extended system shutdowns.

Regulatory Note:

• Certified drinking water modules require specific conditioning procedures prior to producing potable water. Refer to the DuPont™ IntegraTec™ P Series PVDF-UF Out-In Process and Design Manual (Form No. 45-D00874-en) for operating parameters.
• Drinking water modules may be subject to additional regulatory restrictions in some countries; check local guidelines.
• Flushing must be done according to the DuPont™ IntegraTec™ PVDF-UF Out-In P Series Modules for Open Platforms Assembly Manual (Form No. 45-D02507-en).

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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 original OEM PDF datasheet. Contractual data must always match the specific OEM PDF revision used for the project.

Official datasheet (PDF)

Lenntech datasheet mirror