8040-F50-1

Summary

Product identification

• Product Type: Ultrafiltration membrane elements
• Application: For ground and artesian waters clarification
• Models: 8040-F50-1, 8040-F50-2, 8040-F50-3
• Membrane Material: Polysulfone
• Membrane Type: RM33PS with proteins, nanoUF
• Molecular Weight Cut-Off (MWCO): Over 50,000 Daltons
• Design: Spiral wound, Shrink film-wrapped (-F)

Operating limits

• Recommended operation pressure: 0.2-1.5 MPa
• Maximum operation pressure: 2.1 MPa
• Maximum pressure drop: 0.1 MPa
• Operation temperature: 4-50 °С
• pH at operation: 2-12
• CIP pH (short time operation): 1-13
• Acceptable free Chlorine concentration:
  • During continuous operation: 1 mg/l
  • During disinfection (not longer than 30 min): 200 mg/l
• Maximum feed flow: 18 m³/hr
• Concentrate/permeate ratio on each element: Minimum 5:1
• Turbidity: Maximum 1 NTU

Feed water

• Primary application: Clarification of ground and artesian waters.
• Maximum Turbidity: 1 NTU
• SDI (for specific flow test): <1

Product water

• Rejection by protein*: 98%
  • Test conditions for rejection: 0.1% solution of myoglobin (17 kDa) in 0.9% solution of NaCl, P=0.1 MPa, T=25°С, Recovery -15%.
• Membrane's specific flow by demineralized water (SDI<1): Minimum 240 l/(hr·m²·0.1 MPa)

Mechanical / hydraulic

• Overall Dimensions (Models 8040-F50-1/2/3):
  • A: 1016 mm
  • B: 203 mm
  • B' (ATD): 200 mm
  • C: 28.6 mm
• Weight (Models 8040-F50-1/2/3): 14 kg
• Membrane Area:
  • 8040-F50-1: 39 m² (420 ft²)
  • 8040-F50-2: 37 m² (400 ft²)
  • 8040-F50-3: 35 m² (375 ft²)
• Spacer Thickness:
  • 8040-F50-1: 0.71 mm (28 mil)
  • 8040-F50-2: 0.79 mm (31 mil)
  • 8040-F50-3: 0.86 mm (34 mil)
• Features: Fiberglass Shell, Brine Seal, Interconnector supplied with each element.

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 the project.

Official datasheet (PDF)

PDF datasheet