TM810C

Summary

Product identification

These are SWRO (Sea Water Reverse Osmosis) membrane elements from the TM810 series.

• Membrane Type: Cross Linked Fully Aromatic Polyamide Composite
• Models: TM810R, TM810V, TM810S, TM810E, TM810C
• Diameter: 4 inches (101 mm)

Operating limits

• Maximum Operating Pressure: 1200 psi (8.3 MPa)
• Maximum Feed Water Temperature: 113°F (45℃)
• Maximum Feed Water SDI₁₅: 5
• Feed Water Chlorine Concentration: Not detectable
• Feed Water pH Range, Continuous Operation: 2-11
• Feed Water pH Range, Chemical Cleaning: 1-13
• Maximum Pressure Drop per Element: 20 psi (0.14 MPa)
• Maximum Pressure Drop per Vessel: 60 psi (0.4 MPa)

Feed water

Test Conditions:

• Feed Water Pressure: 800 psi (5.52 MPa)
• Feed Water Temperature: 77°F (25℃)
• Feed Water Concentration: 32,000 mg/l NaCl
• Recovery Rate: 8%
• Feed Water pH: 8
• Boron content for rejection test: 5 mg/l Boron added to Feed water

General Recommendations:

• It is strongly recommended to remove free chlorine and other oxidizing agents from the feed water before operating the RO system.
• During system shutdown, flush Toray elements with seawater once every two days to prevent biological growth.

Product water

• Product Flow Rate (typical):
  • TM810R: 1,850 gpd (7.0 m³/d)
  • TM810V: 1,900 gpd (7.2 m³/d)
  • TM810S: 1,900 gpd (7.2 m³/d)
  • TM810E: 1,400 gpd (5.3 m³/d)
  • TM810C: 1,200 gpd (4.5 m³/d)
• Minimum Product Flow Rate (at pH 8):
  • TM810C: 1,000 gpd (3.8 m³/d)
  • TM810E: 1,100 gpd (4.2 m³/d)
  • TM810S: 1,550 gpd (5.9 m³/d)
  • TM810V: 1,550 gpd (5.9 m³/d)
  • TM810R: 1,500 gpd (5.7 m³/d)
• Salt Rejection (typical):
  • TM810R, TM810V: 99.8%
  • TM810S, TM810E, TM810C: 99.75%
• Minimum Salt Rejection (at pH 8):
  • TM810R: 95%
  • TM810V: 92%
  • TM810S: 90%
  • TM810E: 91%
  • TM810C: 93%
• Boron Rejection (typical value): 99.5%
• Note: Permeate from the first hour of operation shall be discarded.

Mechanical / hydraulic

• Feed Spacer Thickness:
  • TM810R, TM810V, TM810S: 28 mil
  • TM810E, TM810C: 31 mil
• Dimensions: All dimensions are shown in Inches (millimeter).
  • Overall Length: 40 (1,016)
  • Diameter: 4 (101)
  • Permeate Tube Outer Diameter (nominal): 1.05 (26)
  • Permeate Tube Inner Diameter (nominal): 0.75 (19)

---

Disclaimer: This summary is based on extracted text and may not include all figures, footnotes, or the latest revisions found in the official PDF datasheet. Contractual data must match the OEM PDF revision used on the project.

Official datasheet (PDF)

PDF datasheet