FilmTec – RO Membranes – Specialty 4″ – HSRO-4040-FF

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FilmTec HSRO heat sanitizable reverse osmosis membrane elements deliver outstanding quality water with the added capability to withstand sanitization with hot water. Hot water sanitization eliminates the need for chemical sanitizers. The full-fit configuration minimizes stagnant areas and is optimal for applications requiring a sanitary design.

Active Area – 90 Ft2 (8.4 m2)

Applied Pressure – 150 psig (10.3 bar)

Permeate Flow Rate – 1,900 gpd (7.2 m3/d)

Stabilized Salt Rejection – 99.5%


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Manufacturer Filmtec
Series Specialty 4"
Model Number HSRO-4040-FF
Part Number 98592
Description Maximum Operating Temperature 113°F (45°C)
Maximum Operating Pressure 1,200 psig (83 bar)
Maximum Element Pressure Drop 15.0 psig (1.0 Bar)
pH Range, Continuous Operation 2-11, Short-Term Cleaning 1-13
Maximum Feed Silt Density Index - SDI 5
Free Chlorine Tolerance < 0.1 ppm

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