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SW30HRLE-4040 FilmTec™ DuPont / DOW 800 PSI 1,600 GPD 4 inch x 4 inch Membranes
SW30HRLE-4040 FilmTec™ DuPont / DOW 800 PSI 1,600 GPD 4 inch x 4 inch Membranes
SW30HRLE-4040 FilmTec™ DuPont / DOW 800 PSI 1,600 GPD 4 inch x 4 inch Membranes

SW30HRLE-4040 FilmTec™ DuPont / DOW 800 PSI 1,600 GPD 4 inch x 4 inch Membranes

Hydrocomponents & Technologies Inc.

Description

SW30HRLE-4040 FilmTec™ DuPont / DOW 800 PSI 1,600 GPD 4 inch x 4 inch Membranes

 

PLEASE REFERENCE DATA SHEETS & TABLE BELOW

 

🌊 FilmTec SW30HRLE-4040 Seawater Reverse Osmosis Membrane (1,600 GPD)

 

The FilmTec™ SW30HRLE-4040 is a premium, high-rejection Seawater Reverse Osmosis (SWRO) membrane element designed to deliver superior water quality while maintaining high energy efficiency. As a 4-inch diameter version of the industry-leading SW30HRLE-400, this element is specifically engineered for medium-sized desalination systems, providing a reliable source of high-purity drinking water from high-salinity feed sources.

 The "HRLE" (High Rejection, Low Energy) technology offers an unprecedented combination of high salt rejection and productivity. It is particularly effective at removing sodium chloride and boron, helping systems meet stringent World Health Organization (WHO) and other drinking water standards. With a robust 28 mil feed spacer and a high active surface area of 85 sq. ft., the SW30HRLE-4040 ensures long-term performance and durability in demanding marine and industrial environments. Its high flux design allows systems to operate at lower pressures, reducing overall energy consumption and capital costs.

 

SPECIFICATION DETAILS
Model Number SW30HRLE-4040
Manufacturer FilmTec (DuPont)
Membrane Type Polyamide Thin-Film Composite
Element Dimensions 4.0" Diameter x 40" Length
Permeate Flow Rate 1,600 GPD (6.1 m³/d)
Stabilized Salt Rejection 99.75%
Minimum Salt Rejection 99.60%
Active Surface Area 85 ft² (7.9 m²)
Feed Spacer Thickness 28 mil
Test Pressure 800 psi (55 bar)
Max Operating Pressure 1,200 psig (83 bar)
Max Operating Temp 113°F (45°C)
pH Range (Continuous) 2 – 11
pH Range (Cleaning) 1 – 13

 

TO VIEW DATA SHEETS LARGER RIGHT CLICK SHEET AND SELECT OPEN IMAGE IN NEW TAB

 











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