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LG RO Membrane 4021

£250.00

Our LG RO Membranes are suitable for all standard 4021 membrane housings. Incorporating LG’s innovative Thin Film Nanocomposite (TFN) technology our range of brackish water RO membranes offer superior performance with intrinsic anti-fouling properties. They are suitable for applications which require a consistent and reliable membrane performance. These energy saving membranes offer high rejection rates of 99.5% at operating pressures of 10.3 bar.

Why Choose Our LG RO Membrane 4021?

  • Suitable for all standard 4” x 21” membrane housings
  • High nominal rejection rate of up to 99.5%
  • TFN technology with anti-fouling properties
  • Energy saving low pressure membranes

Need help with our LG RO Membrane 4021? Give us a call on 01622 933 853

Description

LG’s range of technologically advanced membranes offer high permeability at low operating pressures. These energy saving membranes are suitable for low to medium salinity brackish feed water. They are suitable for commercial and industrial applications and although LG are ‘the new kid on the block’ when it comes to RO membranes, they already operate in major utilities all over the world.

This LG ES (energy saving) membrane offers an average rejection rate of 99.5% at an operating pressure of 10.3 bar. It is a low energy membrane and is a suitable alternative to Oltremare LOW2-4021, Axeon HF1-4021 and Dow/Filmtec LE-4021

Key Product Information

  • High permeate flow rates of up to 3,800 litres per day
  • Suitable alternatives to other 4021 RO membranes
  • Popular for commercial and industrial applications
  • High operating temperatures of up to 45⁰C
  • Genuine LG RO membranes

Compatible Products

Need help with our LG RO Membranes 4021? Give us a call on 01622 933 853

Specification

Dimensions

ATD Diameter 100mm, Connection Diameter 19mm, Length 533mm

Weight

2.3kg

Permeate Flow

3.8m³/day

Average Rejection Rate

99.5%

Pressure Drop

15 PSI Per Element

Max Operating Temperature

45⁰C

Max Operating Pressure

600 PSI

Membrane Active Area

34ft²

pH Range

2-11

Resources

Resources Available For This Product:

frank woolnough
frank woolnough
2024-04-11
The first time using this site, and im more than pleasd with the service and delivery of the product. Will use again no problem.
Gary Kinsley
Gary Kinsley
2024-04-10
Excellent service, fast delivery (although there was no urgency) and great after sales service from Becky who's very helpful and knowledgeable.
Eamonn Dorling
Eamonn Dorling
2024-04-05
Prompt and well informed service
Marco Polo
Marco Polo
2024-03-20
This company gives the best customer service I have EVER EXPERIENCED in the UK. If every company gave this much care and attention to their customers the UK would easily lead the world in business. Truly ⭐️⭐️⭐️⭐️⭐️ I cannot recommend enough Marco Crawford
Gary Barbour
Gary Barbour
2024-02-18
The team were brilliant offering great advice, very knowledgeable on their products and I will definitely be using them again!
Alice Sefton
Alice Sefton
2024-01-31
Really great service, I wasn't too sure what size of water filter to order so sent in a picture, the size was identified and the new filters were with me a day after purchase.
Jill and Garry Clark
Jill and Garry Clark
2024-01-26
Excellent service.
Matthew Durdy
Matthew Durdy
2024-01-26
Prompt service and follow up. Like it should be.
GezB
GezB
2024-01-26
Resin cleaner turned up on time and worked as expected. Great service - Will use again

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