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20 Litre Duplex Commercial Clack Softener Flow Rate 800 litres per hour(835)

Original price €1.399,00 - Original price €1.399,00
Original price
€1.399,00 - €1.399,00
Current price €1.399,00

Our commercial Duplex water softener range of products are the ideal solution for applications that require consistent water flow

Whilst one tank performs a regeneration the second tank continues to supply softened water producing unrivalled daily supply.

Duplex softeners use high quality vessels and superior softening resin which reduces the amount of salt needed for regeneration. The units are controlled with a multi-port valve on top of the vessel allowing automatic regeneration at a given time or after a metered quantity of water is used.

A separate brine tank is included which sits next to the vessel.

The Duplex 20
Has two 20 litre resin tanks each capable of producing 3,000 litres of water.


2 x 20 litre resin tanks

Control valve:
Logix 255-764 Meter control

Service flow
Peak 800 litres per hour (commercial applications requiring 0 CaCO3)

Max 5000 litres per hour (Residual Hardness
Min 88 Litres per Hour

Capacity @ 300 ppm CaCO3
3,000 litres per tank

Salt usage per regeneration 2.6 kg

Inlet/outlet connection 3/4 inch Male BSP
Drain connection 1/2 inch hose elbow
operating pressure 20-120 psi
water temperature range 2 - 38 degrees Celsius

Dimensions Per Tank
Height 1075mm
Diameter 230mm

Brine Tank x1

Volume 40 litre
Height 520 mm
Diameter 390 mm

Valves supplied with 12 volt in-line wall mounted mains transformer (bare ends for wiring to fused spur).
Peak flow rate based on 40 bed volumes per hour
Higher flow rates may result in some residual hardness.
Salt dosage based on 150 gram per litre using C100E resin.
Capacity based on a conservative 50 gram CaCO3 removal per litre of resin.

Units may be delivered unassembled.

Delivery Options:

Standard Delivery by DPD (3-5 working days)

Next Day Delivery by DPD - €15.00

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