FilmTec
SW30HRLE-440i DRY

Details:

The FilmTec (by DuPont) SW30HRLE-440i DRY is a seawater high permeate quality reverse osmosis membrane element with higher productivity featuring iLEC for low maintenance operation. It is shipped dry. FilmTec SW30HRLE-440i Elements offer sustainable lower lifecycle cost for medium- and high-salinity feedwaters with high stabilized salt rejection of 99.80% and high boron rejection. The highest guaranteed active area of 440 ft2 (41 m2) permits lowest system cost by maximizing productivity and enables accurate and predicable system design. A 28-mil feed spacer provides low cleaning frequency and high cleaning efficiency. iLEC Interlocking End Caps reduce system operating costs and the risk of o-ring leaks that can cause poor water quality.

Key Features

• Optimized combination of water production and permeate quality.
• Excellent durability resulting in stable, long-term performance.
• Longer storage time and warranty coverage with improved sustainability footprint versus our wet RO membrane elements.
• Includes iLEC interlocking end caps, reducing system operating costs and the risk of o-ring leaks that can cause poor water quality.

Key Applications

• Seawater desalination for municipal and industrial applications.
• Suitable for medium and high feed water salinity.
• Offers balance between permeate quality and energy consumption.
• Applicable for optimized Internally Staged Designs (ISD) in combination with other FilmTec seawater membranes.

Technical Documents:

• FilmTec SW30HRLE-440i Datasheet 11.2022