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Clark CLACK flow control valve head (WS1.5-SP)

Product Information

Clark CLACK flow control valve head (WS1.5-SP)

美國CLACK flow type control valve WSl.5-SP, with LCD screen display, can set the regeneration mode according to the flow rate and can freely set the regeneration time, it is most suitable for water softener, can effectively save salt consumption, the upper type has 1", 1.5" ", 2" three kinds of caliber for selection.

美國 CLACK Founded in 1946 in 美國 Wisconsin, CLACK is a world leader in the production of water treatment equipment. Novel design, LCD touch setting, filtered water flow to control the regeneration schedule, effectively saving salt consumption.


feature of product:
– Easy-to-operate panel for easy input of settings into EEPROM microprocessor memory.
– Regeneration mode after flow setting: Immediate regeneration, Delay to set time regeneration, Scheduled time regeneration.
– The water quality unit can be set: PPM, legal unit, German standard unit, or volume measurement.
– Extensive date setting, standard mode 1~99 days or select 7 days a week mode.
– 9 modes provide complete programming regeneration cycle mode.
– The regeneration time can be freely set.
– 1~28 days stop regeneration setting.
– 6″~30″ diameter FRP drums can be used.
– Selectable regeneration mode: forward regeneration or reverse regeneration.
– Reproduction and operation data are stored in erasable memory.
– 2-hour power outage storage capacity.
– Transformer 12V power output for convenient and safe installation.
– Different valve designs provide optimum filtration and backwash flow.
– Use filtered water as make-up water.
– Optional mixture valve.
– Low salt alert.
– 24-hour time setting.
– Use safe and stable DC power control.
– Built-in high-tech microcomputer processor, with excellent operating function performance.
– Electronic LCD panel, easy to view various setting parameters and historical data.
– A variety of cyclic regeneration modes are designed, which can be selected according to the actual operation requirements of the site.
– Suitable for softening regeneration (resin) or pretreatment filtration (various filter media).
– Can be connected to up to 4-tank systems; installation can be divided into top and side installations.
– 美國 CLACK control valve head, with the backwashing and backwashing functions of the built-in filter material in the tank, is widely used, and there are various specifications of components for combined use.


Technical teaching:

下載 PDF

美國CLACK克拉克流量型控制閥 WSl.5-SP,採液晶螢幕顯示,依流量設定再生模式也可自由設定再生時間,最適合用在軟水器上,能有效節省耗鹽量,上置型有1"、1.5"、2" 三種口徑供選用。技術講解

Operation function With 6 kinds of cycle function settings
operating mode Flow to immediate regeneration, flow to delayed regeneration, time regeneration, differential pressure regeneration
Water extraction
(@15 psi drop)
About 15.9 tons per hour
Backwash amount
(@25 psi drop)
About 11.8 tons per hour
Regeneration days cycle range 1 – 28 days
Applicable bucket Can be used for up to 30" diameter drums, the largest in the industry
time memory Built-in lithium battery, continuous recording time up to 8 hours when power off

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