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Clack Duplex WS1.25 Metered Water Softener

Clack Duplex WS1.25 Metered Water Softener

Price range: £130.00 through £3,304.00

Duplex water softeners consist of two vessels filled with softening resin and one brine tank which is used to  regenerate each vessel in turn. One vessel is on line (duty) and the other in standby. When the duty vessel becomes saturated it is regenerated while the standby unit becomes the duty unit. Systems are sized so they run for at least 12 hours.

Inlet/outlet 1.25″, drain ¾”, max valve flow 7.7 m³/hr, pressure 1.5 to 8 bar, Valve WS1.25Cl

We offer installation and commissioning on all water softeners. Please call 01773 521437 for a quote.

Please note all our CLACK vessels are structural fibre certified. Please be aware of inferior products elsewhere.

Purolite C100E/PFC100E is available at an extra cost, please enquire for further details.

General Conditions for Installation

  • Connection In & OUT - 1-1/4"
  • Drain connection (*) - ¾" or 1" for DLFC flows over 10 gpm
  • Electrical rating: 230V 50Hz 12V transformer
  • Max power rating: 6 W
  • Minimum inlet pressure: 200 kPa (2 bar)
  • Maximum inlet pressure: 600 kPa (6 bar)
  • Vacuum: no allowance
  • Average pressure loss (**): 100 kPa (1 bar)
  • Min-max water temperature: 5-35°C

(*) Dependant on Drain line flow control.
(**) Under normal circumstances.
It is always recommended to install a 25µ cartridge filter before a softener.

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Clack Duplex Softener Installation Guide

Clack WS1.25 Control Valve Data Sheet

Clack WS1.25 Data Sheet

Clack Duplex Dimensions Data Sheet

ValveSaltSizeFlow RateDetailsVolume
WS1.25CL18.75 kg salt14" x 65"5 m³/hr flow20.8 m³ capacity125L
WS1.25CL22.5 kg salt16" x 65"6 m³/hr flow25 m³ capacity150L
WS1.25CL30 kg salt18" x 65"7.7 m³/hr flow33 m³ capacity200L
WS1.25CL37.5 kg salt21" x 60"7.7 m³/hr flow42 m³ capacity250L
VesselVolumnH1*H2**H3D1D2KgWidthDepthHeight
81710L619485450215320sq26545320619
83520L1078944450215320sq395453201078
103530L1078944950268364x430536334301078
104440L13051170950268364x430676334301305
105450L15651431950267364x430806324301565
124860L14171283830315670906853701417
135475L1571143798034976011511097601571
1465125L1870173692037088018312508801870
1665150L18621713115040688021612868801862
1865200L19571823115051088027913908801957
2160250L1842170810805521000419155210001842
2469350L2092195810806101000519161010002092
3072 T&B500L2262212815007701260555203012602262
3672 T&B700L2359222515009271260747218712602359

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