TMRO 4040HSX

Summary

Product identification

Toray’s Pre-Conditioned Heat Sanitizable RO membrane elements provide superior permeate quality for sustainable hygienic purified water applications. RO elements use a cross-linked fully aromatic polyamide composite membrane.

Applications

• Food & beverage
• Pharmaceutical (water for injection)

Preservation Elements are preserved in sodium meta-bisulfite. Appropriate personal protective equipment should be worn when handling.

Product Specifications

TMRO 8040HSX

• NaCl rejection: 99.5%
• Permeate flow rate: 9,000 GPD (34.1 m³/d)
• Feed spacer thickness: 0.028 in. (0.71 mm)
• Active area: 400 ft² (37.2 m²)

TMRO 4040HSX

• NaCl rejection: 99.5%
• Permeate flow rate: 1,975 GPD (7.5 m³/d)
• Feed spacer thickness: 0.028 in. (0.71 mm)
• Active area: 85 ft² (7.9 m²)

Material Specifications

• Feed spacer: Polyethylene
• Element outer wrap: Polypropylene
• Permeate tubes, Anti-telescoping device (ATD), inter-connectors: Polysulfone
• Permeate carrier: Proprietary
• Adhesives: Proprietary
• Heat-sanitizable elements (w/ ATD): Components conform to FDA Regulation CFR Title 21

Operating limits

• Maximum operating pressure: 600 psi (41.0 bar)
• Maximum sanitizing temperature: 185°F (85°C)
• Maximum operating temperature: 113°F (45°C)
• Maximum cleaning temperature: 122°F (50°C)
• Acceptable operating pH range: 2.0–11.0
• Acceptable short-term cleaning pH range: 1.7–11.5
• Maximum pressure drop per element: 15 psi (1.0 bar)
• Maximum pressure drop per vessel: 60 psi (4.1 bar)
• Maximum chlorine tolerance (free chlorine): N/D (Not Detected)
• The maximum temperature for continuous operation above pH 10 is 95°F (35°C).
• High temperature elements have been pre-conditioned at 80°C.
• Take precautions to ensure that the trans-membrane pressure is kept below 25 psi (1.7 bar).
• Maximum sanitizing dP per element is 2 psi (0.14 bar), with a maximum vessel dP of 10 psi (0.7 bar).
• Elements should be allowed to cool below 113°F (<45°C) before changing pressures or concentrations for operation following sanitization.
• The maximum temperature increase or decrease is 2° C/minute.

Test Conditions

• Feed water pressure: 150 psi (10.3 bar)
• Feed water temperature: 77°F (25°C)
• Feed water concentration: 2,000 mg/l as NaCl
• Recovery rate: 15%
• Feed water pH: 7

Mechanical / hydraulic

Dimensions (TMRO 4040HSX)

• A (Diameter): 4.0 in. (101 mm)
• B (Length): 40 in. (1,016 mm)
• C (Permeate Tube): 0.75 in. (19 mm) OD
• D (Concentrated Brine): 1.0 in. (26 mm)

Dimensions (TMRO 8040HSX)

• A (Diameter): 7.9 in. (201 mm)
• B (Length): 40 in. (1,016 mm)
• C (Permeate Tube): 1.125 in. (29 mm) ID
• D: Not specified

Regulatory Information

Toray's membrane elements are certified under:

• ISO 9001:2015 QMS to ensure consistency in product and service quality.
• ISO 14001:2015 EMS to enhance the environmental performance of products and services.

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

Official datasheet (PDF)

PDF datasheet