Our commercial Duplex Water softener range 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 unrivelled 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 175
Has two 175 litre resin tanks each capable of producing 29,100 litres of water.

Specification

2 x 175 litre resin tanks

Control valve:
Logix 298-764 Meter control

Service flow
Peak 5700 litres per hour
Max 3600 litres per hour
Min 700 litres per hour

Capacity @ 300 ppm CaCO3
29,100 litres per tank

Salt usage per regeneration 21 KG

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

Dimensions Per Tank
Height 1967mm
Diameter 460mm

Brine Tank x1

Volume 400 ltr
Height 900 mm
Diameter 860 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.

Most units are supplied unassembled