Showing 1–6 of 14 results
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![](https://shchimay.com/wp-content/uploads/2023/11/AF10-LED-10T-water-filter-valves2_结果-300x300.png)
![AF10-LED 10T water filter valves1_结果-ChiMay](https://shchimay.com/wp-content/uploads/2023/11/AF10-LED-10T-water-filter-valves1_结果-ChiMay-1-300x300.png)
1. Working Position : Filter->Back Wash->Fast Rinse->Filter
2. Using ceramic moving valve disk, small rotation torque.
3. Abrasion resistance of the sealing surface, outstanding and long-lived deal.
4. It could be operated with pressure directly.
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![](https://shchimay.com/wp-content/uploads/2023/11/AF2-LCD-2T-auto-water-filter-valve-water-filtration-control-valves-1_结果-300x300.png)
![AF2-LED Household water purifier control valve 2_结果](https://shchimay.com/wp-content/uploads/2023/11/AF2-LED-Household-water-purifier-control-valve-2_结果-300x300.png)
1) Working Position : Filter->Back Wash 1->Back wash 2->Fast Rinse->Filter
2) Using ceramic moving valve disk, small rotation torque.
3) Abrasion resistance of the sealing surface, outstanding and long-lived deal.
4) It could be operated with pressure directly.
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![](https://shchimay.com/wp-content/uploads/2023/11/2510-control-valve-for-filters-and-softeners-9-1-300x300.png)
![2510 control valve for filters and softeners 2](https://shchimay.com/wp-content/uploads/2023/11/2510-control-valve-for-filters-and-softeners-2-1-300x300.png)
Fully adjustable, 5-cycle control delivers upflow backwash, downflow brining, slow rinse, rapid rinse, brine refill, and downflow service
Time-tested, hydraulically-balanced piston, seal and spacer, controls service flow and regeneration
Non-corrosive, fiber-reinforced polymer construction
Excellent flow rates (19 GPM continuous, 24 GPM peak)
Backwash capacity handles tanks up to 16″ diameter for softener, and filter
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![](https://shchimay.com/wp-content/uploads/2023/11/2750-control-valve-for-filters-and-softeners-2-1-300x300.png)
![2750 control valve for filters and softeners 3](https://shchimay.com/wp-content/uploads/2023/11/2750-control-valve-for-filters-and-softeners-3-300x300.png)
Suitable for large residential/light commercial applications
Fully adjustable, 5-cycle control delivers controlled upflow backwash, downflow brining and slow rinse, rapid rinse, timed brine refill and downflow service
Backwash capacity handles tanks up to 24″ diameter
Mechanical control (7- or 12-day clock or metered initiated regeneration)
Valve body is solid, lead-free brass
Time tested, hydraulically-balanced piston, seal, and spacer concept to pilot service flow and regeneration
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![](https://shchimay.com/wp-content/uploads/2023/11/2850-control-valve-for-filters-and-softeners-7-1-300x300.png)
![2850 control valve for filters and softeners 4](https://shchimay.com/wp-content/uploads/2023/11/2850-control-valve-for-filters-and-softeners-4-1-300x300.png)
Time-tested hydraulically balanced piston, seal and spacer design to pilot service flow and regeneration
Solid, lead-free brass valve body for superior strength and durability
Backwash capacity handles tanks up to 30″ diameter
1-1/2″ top mount control valve ideal for smaller size commercial/industrial applications
Consistent brining regardless of salt levels with timed brine refills
Choice of 7 or 12 day clock, manual or meter
Continuous flow rate of 51 GPM with a backwash of 49 GPM
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![](https://shchimay.com/wp-content/uploads/2023/11/2900S-duplex-water-softener-2-1-300x300.png)
![2900S duplex water softener 1](https://shchimay.com/wp-content/uploads/2023/11/2900S-duplex-water-softener-1-300x300.png)
Incorporates 2 time-tested, hydraulically-balanced pistons to independently pilot service flow and regeneration
For use with single or multiple tank systems
Backwashes softener tanks up to 36″ diameter
Continuous flow rate of 106 GPM