clack ws1.25 metered simplex water softeners

Clack WS1.25 Simplex Water Softener

Wateq’s Clack WS1.25 simplex water softeners are best suited to domestic applications where the property is a little larger and requires a higher peak flow rate. This would be small hotels or accommodations housing more than 6 people. The WS1.25” valve is capable of a max flow rate of 7.7m3/hr and should be used on applications where soft water is not required 24 hours a day. As this utilises a single high-quality vessel and premium softener resin. Untreated hard water will pass to service when the system goes into regeneration, this will occur overnight. The system will still allow untreated water to pass, so there is no chance of not having access to water. Although suited to larger domestic properties, Clack WS1.25 water softener units are also suitable for smaller residential properties as well as commercial and industrial applications.

Our meter controlled system will also save on salt usage, allowing the valve to calculate the optimal time to regenerate, and therefore not unnecessarily regenerating and wasting salt.

We can tailor the regeneration process so that this can occur during low periods of water usage, this ensures that there is never an interruption to the supply of water. These systems are ideal for situations that do not require soft water 24/7. Ideally water usage per day should be between 12m3 – 33m3 for this system to be most effective.

Our systems are built by our team of senior engineers providing the reliability you require and have a typical resin life expectancy of around 10 to 15 years.

enquire about this item

WATEQ North : 0161 250 2040

WATEQ South : 020 3744 5934

    clack ws1.25 KEY INFORMATION

    RefDescriptionTank SizeResin QuantityFlow Rate* Capacity @ 300 ppm** Salt Usage Per Regen
    SS75-C12575 Litre, WS1.25 Metered Softener13” x 54”75 Litres3.0 m3/hr12.50 m39.0 kg
    SS125-C125125 Litre, WS1.25 Metered Softener14” x 65”125 Litres5.0 m3/hr20.83 m315.0 kg
    SS150-C125150 Litre, WS1.25 Metered Softener16” x 65”150 Litres6.0 m3/hr25.00 m318.0 kg
    SS200-C125200 Litre, WS1.25 Metered Softener18” x 65”200 Litres7.7 m3/hr33.33 m324.0 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.

    clack ws1.25 SPECIFICATION

    RefInjector ColourBrine Tank Volume* Brine VolumeRegen TimeInlet / Outlet Options
    SS75-C125Yellow145 Litres28.80 Litres75 Mins1.25”
    SS125-C125Green145 Litres48.00 Litres95 Mins1.25”
    SS150-C125Orange200 Litres57.60 Litres85 Mins1.25”
    SS200-C125Light Blue350 Litres76.80 Litres97 Mins1.25”

    * Brine volume based on a suggested 3.2 litres per kg of salt.


    RefDescriptionWidthDepthHeightBrine Tank Diameter øBrine Tank Height
    SS75-C12575 Litre, WS1.25 Metered Softener1040 mm700 mm1590 mm500 mm1060 mm
    SS125-C125125 Litre, WS1.25 Metered Softener1090 mm720 mm1640 mm500 mm1060 mm
    SS150-C125150 Litre, WS1.25 Metered Softener1180 mm770 mm1640 mm550 mm1060 mm
    SS200-C125200 Litre, WS1.25 Metered Softener1350 mm880 mm2000 mm740 mm1275 mm

    clack ws1.25 specification

    Max Flow Rate 7.7m3/hr
    Drain Connections: 3/4” Male BSP
    Brine Line Connection 3/8” Push Fit
    Riser Tube: 32mm ø
    Noryl Body
    Electrical Rating: 230-12V / 50Hz
    Power Rating: 0.5 Amps
    Min Inlet Pressure: 20psi -1.4 bar
    Max Inlet Pressure: 125psi - 8.6 bar
    Average Pressure Loss Over System: 1 bar
    Min/Max Temperature: 4℃ - 43℃

    clack ws1.25 optional extras

    SERC125WS1.25 & WS1.5 Service Kit inc. Spacer Stack, Downflow Piston & Brine Piston
    V3006Bypass Valve
    V3193Clack Spanner
    V3070FMNo Hard Water Bypass (NHBP)
    V3009Auxilary microswitch
    SALT25kg Tablet Salt
    RESCLEANResin Clean

    Recommended 20µ pre-filter directly before the softener

    Please ensure there is an air gap on the drain to prevent potential issues

    Food grade, WRAS certified strong cation exchange resin provided