Refrigeration . Air conditioning . Heating - Dehon
Refrigeration . Air conditioning . Heating - Dehon
Refrigeration . Air conditioning . Heating - Dehon
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Ref. Cleaning secondary Produits refrigerant Conditionnement and heat transfer Commentaires fluid circuits<br />
Ref. Products Packaging Comments<br />
6960 Duonett ® D 7 Can 5 l Safety limescale remover for boilers, heat exchangers<br />
and water systems. Neither toxic nor corrosive. Entirely<br />
6851 Duonett biodegradable. Does not carry any risks for users or materials.<br />
No need to neutralise before beginning to use the installation<br />
6902<br />
again.<br />
® D 7<br />
Duonett ® Can 20 l<br />
D 7 Drum 225 l<br />
3348 Desoxydant P Can 20 kg For removing limescale from and deoxidising metallic surfaces<br />
in heat transfer fluid circuits. Use between 20 g and 200 g per<br />
litre of water. Rinse with Dispersant D followed by water.<br />
3349 Dispersant D Can 20 kg For removing metal oxides and non-encrusted grime from heat<br />
transfer fluid circuits. Use between 20 g and 50 g per litre of<br />
water. Always rinse off with water.<br />
6019 Cleaner N Drum 200 l For cleaning secondary refrigerant fluid circuits before<br />
introduction of a heat transfer fluid. Use between 10% and<br />
20% by volume. Always rinse with water.<br />
Ref. Treating legionella<br />
Produits Conditionnement Commentaires<br />
Ref. Products Packaging Comments<br />
6717 DUONETT A 18 * Can 20 l Chlorinated liquid product for treating hot sanitary water<br />
networks and cooling towers using hyperchloration. Use with<br />
Duonett B 51. Can provide either high impact curative or<br />
preventative treatment.<br />
6720 DUONETT B 51 * Can 20 l Liquid product for activating Duonett A 18. Contains antilimescale<br />
and anti-corrosive agents. Solubilises biofilm.<br />
5994 Tower Tablets * Bucket of 5 kg<br />
(25 tablets of<br />
each 200 g)<br />
Tablets for treating legionella and algae in cooling tower<br />
networks. 200 g tablets in individual soluble sachets. One<br />
tablet treats 4 m 3 of water over 3 weeks (depending on the<br />
conditions in which it is used). Active DBNPA (Dibromonitrolopropionamide)<br />
based.<br />
* while stocks last<br />
Products, packaging and fill weights may vary by country.<br />
Contact your subsidiary for more detailed information.<br />
5994<br />
6851<br />
3348<br />
52<br />
cleaning
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