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Duplex Big 20 Inch In/Out 26/34 + Manometers
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Duplex Big 20 Inch In/Out 26/34 + Manometers

Reference - TWIN-BB20-1

Double high-flow filtration to treat rainwater or city water from a large home

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390.00 €
Warranty  Warranty 1 year
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Water treatment system with 1 inch inlet to filter 4.2 m3/h.

This big 20 inch duo is intended for an installation for a large house or a cottage that has 2 or 3 bedrooms with bathroom. For professional use, the filtration system is ideal for filtering rainwater to provide water for a small farm.
You can choose from the various anti-impurity cartridges from 1 to 100 microns and the activated carbon filters to remove pesticides, chlorine or bad smells.


Complete filtration system with pressure gauges for high flow.

When you want to consume rainwater for the shower, it is necessary to add a UV sterilizer adapted to the flow rate. For 1 inch filtration, you can stay with a 12 GPM sterilizer, but in case you need more than 4 m3 / h regularly, the 24 GPM ultraviolet is more suitable.


Material provided : 
- Duplex Big Blue 20 inch empty
- Clamping wrench
- Steel support


Dimensions :
Height : 766 mm
Width : 420 mm
Depth : 198 mm

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