Dupla Duresin Ultrapure Water Resin

Binds silicates, nitrates and residual salts in the permeate

€ 28,99

(€ 28,99 / l, Price shown includes 20% VAT. - Excludes delivery costs)

Content: 1000 ml

Delivery by Friday, 01 December if you order today by 12:30.

Only 2 items in stock

Free shipping to Austria from € 49,90.
More information regarding shipping & delivery

Features & Advantages

  • Binds silicates, nitrates and residual salts in the permeate
  • Including colour indicator
  • Ready-to-use mixed-bed resin
  • Suitable for use with an empty filter housing

Item no.: DOH-80561, Content: 1.000 ml, EAN: 4011444805614


The Dupla Duresin RI ultrapure water resin is a mixed-bed resin for the complete desalination of tap water and suitable for use with osmosis systems.

It binds silicates, nitrates and residual salts in the pure water of the reverse osmosis system. A colour indicator shows the exhaustion of the material.

Duresin is a ready-to-use mixed-bed resin, which is also suitable for full desalination and consists of a cation and anion exchanger in equal parts. Duresin RI enables an electrical conductivity of 0.1 μS / cm in all common mixed bed applications. The use of the basic anion exchanger Duresin RI ensures very low silica permeability during the entire service life. Duresin RI is suitable for use with empty filter housings!

Our expert Oliver Knott recommends:

Dupla Duresin RI completely removes residues from your osmosis water!

Brands (Manufacturers): Dupla
Hazard and precautionary statements

Signal word: Danger

Precautionary statements:

  • P280 - Wear protective gloves/protective clothing/eye protection/face protection.
  • P310 - Contact your doctor/poison control centre immediately.
  • P305+P351+P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Hazard statements:

  • H318 - Causes serious eye damage.

Questions & Answers about Dupla Duresin Ultrapure Water Resin

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Customer Reviews

1 English review written for Dupla Duresin Ultrapure Water Resin

2 customer reviews in all languages

4,8 out of 5 stars
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4 stars
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4 reviews
1 customer review in English
2 customer reviews in all languages

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