TR60-2540

Summary

Product identification

• Model: TR60-2540
• Description: 2.5 x 40 INCH TAPE WRAP NANOFILTRATION ELEMENT
• Membrane Type: Cross Linked Polyamide Composite
• Element Configuration: Spiral Wound, Tape Wrap

Performance Specification

Test Conditions (average value for 100 elements after 1 hour operation):

• Temperature: 25 °C
• Feed Solution, Concentration: 500 ppm NaCl
• Feed Pressure: 7.5 bar
• Brine : Permeate ratio: 5 : 1
• Feed pH: 7

Performance Data (Product Flow Rate ± 15%; minimum performance data are for any single element):

• Salt Rejection avg.: 55.0 %
• Salt Rejection min.: 45.0 %
• Product Flow Rate: 3’100 l/d (819 gpd)

Operating limits

• Recommended Operating Pressure: < 15.0 kg/cm² (216 psi)
  • Maximum Operating Pressure: 20 kg/cm² (288 psi)
• Operating Temperature: < 35 °C (95 °F)
• Feedwater Turbidity (SDI₁₅): < 5
• Feedwater Chlorine Concentration: < 1 ppm
  • Specifically, < 1’000 ppm·h at < 0.1 ppm Cl₂ in absence of heavy metals.
• pH Range, Continuous Operation: 3 - 8 (both feed and brine water must meet this range)
• pH Range, Chemical Cleaning: 2 - 10
• Feed Flow Rate per Vessel: < 2’200 l/h (10 gpm)
• Brine Flow Rate per Vessel: > 600 l/h (2.6 gpm)
• Brine/Permeate Flow Ratio: 5 : 1 (flow ratio of brine to permeate for each single element)
• Pressure Drop (per Element): 0.5 kg/cm² (7 psi)
• Pressure Drop (per Vessel): 1.0 kg/cm² (14 psi)
  • Element(s) must be cleaned when pressure drop increases to 1.5 times of the initial value.

Mechanical / hydraulic

• Dimensions:
  • A = 40.0 inch / 1016 mm
  • C = 0.75 inch / 19.0 mm
  • B = 1.19 inch / 30.0 mm
  • D = 2.40 inch / 61.0 mm
• Features: Antitelescoping Device, ID Tape, Product Collector, Brine Seal, O.D.

---

Disclaimer: This summary is based on extracted text and may not include all figures, footnotes, or the latest revisions. Contractual data for any project must match the specific OEM PDF revision used on that project.

Official datasheet (PDF)

PDF datasheet