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SRO-4021 : SPECTRUM Standard High Rejection Membrane 4" x 21"

SKU: 106605
£227.00
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Advancing every area of the user experience, making the SPECTRUM 4" not just a retrofit but a system upgrade. Starting with logistics, where the fibreglass outer finish adds security, as does the strengthened packaging. Storage is improved with extended shelf life, installation rinse-up time is dramatically reduced, higher flow at lower energy consumption is achieved during operation, whilst increasing permeate quality, and membrane life is extended due to the anti-fouling media.

For applications that demand higher permeate quality, the SRO range has been manufactured to deliver consistent permeate quality from higher concentration feed water sources up to 10,000mg/l. Operating at 15.5bar and with an average rejection rate of 99.5%, the SRO range is perfectly suited to industrial processes such as boiler feed and microelectronics.

Equivalent Products

AXEON HR3-4021
FilmTec TW30-4021
Oltremare BR2-4021
Suez AG4021TM

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Frequently Asked Questions

What size is the SRO-4021 membrane?
It is listed as a 4-inch by 21-inch membrane element.
What type of membrane is it?
It is described as a standard high-rejection reverse-osmosis membrane.
Will it fit every four-inch housing?
Not necessarily. Confirm element length, end connections, operating specification and housing compatibility before ordering.
What are the key features of the SRO-4021: SPECTRUM Standard High Rejection Membrane?
The SRO-4021 membrane offers high permeate quality, with an average rejection rate of 99.5%, and is designed for higher concentration feed water sources up to 10,000mg/l. It features a fibreglass outer finish for added security and enhanced packaging for improved storage.
How does the SRO-4021 membrane improve the user experience compared to other membranes?
The SRO-4021 system upgrade reduces installation rinse-up time, achieves higher flow at lower energy consumption, increases permeate quality, and extends membrane life due to its anti-fouling media, making it a reliable choice for demanding industrial applications.
What industries are suitable for using the SRO-4021 membrane?
The SRO-4021 membrane is ideal for industrial processes such as boiler feed and microelectronics, where higher permeate quality from higher concentration feed water is essential.
How does the design of the SRO-4021 membrane enhance its durability and storage?
The membrane's fibreglass outer finish adds security, while the strengthened packaging and anti-fouling media help extend its shelf life and operational lifespan, ensuring consistent performance over time.
What are some equivalent products to the SRO-4021 membrane?
Equivalent products include AXEON HR3-4021, FilmTec TW30-4021, Oltremare BR2-4021, and Suez AG4021TM, all offering similar high rejection and performance characteristics.
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