NF 8040 NP030-46

Summary

Product identification

• Product Name: TurboClean® 8040-NP030-46
• Style: Sanitary Style NF Elements
• Membrane Type: Polyethersulfone (PES)
• Membrane Model: NP030
• Key Features:
  • Patented sanitary hard-shell design.
  • About 60% less bypass flow than other sanitary elements.
  • Stronger than net-wrapped sanitary elements, able to withstand higher pressure drops.
  • Tightest OD tolerance and optimal circularity for easier loading and unloading.
  • Includes anti-telescoping devices (ATDs) attached to the ends of the element.
  • A brine seal is not included and is not required.
• Regulatory: This model uses FDA (CFR Title 21) compliant materials.

Design Information

• Membrane Area: 25.5 m² (275 ft²)
• Feed Spacer Thickness: 46 mil

Operating limits

• Maximum Operating Pressure: 55 bar (800 psi)
• Maximum Operating Temperature: 50°C (122°F)
• Cleaning pH Range: 1.0 – 12.0
• Cleaning Chlorine Tolerance: < 0.1 ppm
• Maximum Pressure Drop:
  • 1.4 bar (20 psi) per element
  • 6 bar (80 psi) per housing

Feed water

• Test Conditions (for membrane characteristics): 5,000 ppm Na₂SO₄, 40 bar (580 psi), 20°C (68°F).
• Pretreatment is recommended for the removal of free chlorine and other oxidizing agents.

Product water

• NaxSO₄ Rejection Bounds: 77-95%
• Nominal M.W.C.O. (Molecular Weight Cut-Off): 500-600 Da

Mechanical / hydraulic

• Element Weight: 16 kg (36 lb)
• Dimensions:
  • Dim. A (Length): 1,016 mm (40.0 inches)
  • Dim. B (Outer Diameter): 201 mm (7.9 inches)
  • Dim. C (Permeate Tube Inner Diameter): 28.6 mm (1.125 inches)
• Permeate Tube Style: Female

Important Information

• Start-up: MANN+HUMMEL Water & Fluid Solutions recommends flushing elements for 30 minutes at low pressure and discarding permeate during the flush prior to operation. Refer to Element Start-Up Guide – System Start-Up (TSG-O-005) for detailed procedure.
• Cleaning: TurboClean® membrane elements must be cleaned periodically. Refer to Membrane Cleaning Guide – Food & Dairy: RO & NF Elements (TSG-C-003).
• Storage: TurboClean membrane elements must be stored appropriately. Refer to Element Storage Guides (TSG-O-009 & TSG-O-010).

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Disclaimer: This summary is based on extracted text and may not include all figures, footnotes, or the latest revisions present in the official PDF datasheet. For contractual data, always refer to the specific OEM PDF revision used on your project.

Official datasheet (PDF)

PDF datasheet