Spirapak 4033-HFM-183-LPP

Summary

Product identification

• Module: 4033-HFM-183-LPP Spiral Ultrafiltration Module for Cathodic Electrocoat Paint
• KMS Part Number: 0700786
• Membrane Chemistry: PVDF
• Membrane Type: HFM (positive charge)
• Membrane Area: 59 ft² (5.5 m²)
• Construction: Spiral wound element with integrated PVC housing
• Seal: EPDM
• Feed Spacer Thickness: 0.030” (0.77 mm)

Operating limits

• Maximum Inlet Pressure: 80 psi @ 110°F (5.5 bar @ 43°C)
• Maximum Operating Temperature: 125°F (52°C)
• Allowable pH – continuous operation: 3 – 7 @ 125°F (52°C)
• Allowable pH – short term cleaning: 2 – 7 @ 125°F (52°C)
• Maximum Feed Side Pressure Drop: 40 psi @ 125°F (2.8 bar @ 52°C)
• Maximum Permeate Pressure: 5 psi (0.3 bar)

Mechanical / hydraulic

• Dimensions:
  • A: 37 inches (940 mm)
  • B: 44 inches (1,120 mm)
  • C: 2.5 inches (64 mm)
• Working Weight: 45 lbs (20 kg)
• Permeate and Process Connections: 1- ¼ NPSM

Membrane incompatibility

Prior to exposing the membrane to any chemical, it should be reviewed by Koch Membrane Systems. Synthetic coolants, semi-synthetic coolants, kerosenes, naphtha, gasoline, and floc polymers may affect membrane performance.

Chemicals to be avoided include:

• Aprotic Solvents (e.g., Dimethyl Formamide, Dimethyl Acetamide, N-Methyl Pyrolidine)
• Chlorinated Solvents (e.g., Methylene Chloride, Chloroform, Carbon Tetrachloride)
• Ketones (e.g., Acetone, Diacetone Alcohol)
• Silicones or Silicone-based Defoamers (e.g., Siloxane)

Options of Spirapak module assembly

Various permeate connection options are available, including:

• 5/8” OD Rigid Tubing
• ½” ID Flex hose
• 1½” Sanitary ferrule

Specific part numbers are listed in the original document for these options and other assembly components such as nuts, adapters, and seals.

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

Official datasheet (PDF)

PDF datasheet