clack duplex ws2 water softeners

RefDescriptionTank Size (x2)Resin Quantity (x2)Flow Rate* Capacity @ 300 ppm** Salt Usage Per Regen
DS250-C2250 Litre, WS2 Metered Duplex Softener21” x 60”250 Litres10.0m3/hr41.66 m330.0 kg
DS350-C2350 Litre, WS2 Metered Duplex Softener24” x 69”350 Litres14.0 m3/hr58.33 m342.0 kg
DS500-C2500 Litre, WS2 Metered Duplex Softener30” x 72”500 Litres20.0 m3/hr83.33 m360.0 kg
DS700-C2700 Litre, WS2 Metered Duplex Softener36” x 72”700 Litres26.0 m3/hr116.66 m384.0 kg
* Capacity based on 50g CaCO3 hardness removed per litre of resin.
** Salt usage based on 120g per litre of resin. This will increase if salt dosage is increased.

Duplex Softeners Explained

Duplex Water Softeners are able to supply treated water 24 hours a day. With the use of 2 vessels once vessel 1 is exhausted the supplied control valve switches demand to the vessel 2 therefore ensuring softened water is always available.

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