WS1 Twin Alternating Water Specialist Valve
CERTIFIED TO
NSF/ANSI 44, NSF/ANSI/CAN 61 and 372.
All Clack Control Valves are designed, assembled, air tested, and water tested in Wisconsin, USA.
COMPATIBLE WITH THE FOLLOWING TYPICAL CONCENTRATION OF REGENERANTS OR CHEMICALS
Sodium chloride, potassium chloride, potassium permanganate, sodium bisulfite, chlorine and chloramines
WS1EE Twin Alternating Control Valve Spec Sheet
FEATURES AND BENEFITS
- Service flow 28 gpm, backwash flow 15 gpm with meter and bypass installed
- Solid state microprocessor with easy access front panel settings
- Front panel display for time of day, days until next regeneration, volume remaining, current flow rate and total volume used (Totalizer), and Tank in Service Indication
- Four methods to initiate regeneration; meter immediate, meter delayed, time clock delayed or pressure differential
- Optional double backwash feature offers optimum regeneration, cleaning ability and efficiency
- Adjustable cycle times with 6-cycle control delivers controlled backwash, downflow brining/slow rinse, second backwash, fast rinse, refill and downflow service
- Coin Cell Lithium battery back-up with a 8 hour carry over
- Backwash and brining ability to 21” diameter tanks
- Downflow or upflow brining regeneration
- Level VI 15-volt output DC power supply provides safe and easy installation
- Treated/Soft water post fill and regeneration cycles
- Reliable and proven DC drives
- One piece expanding seal spacer stack assembly
- Linearly reciprocating piston operation
SPECIFICATIONS
| GENERAL | |
|---|---|
| Inlet/Outlet Fitting Connections | ¾" to 1.5” NPS |
| Cycles | up tp 9 |
| Valve Material | Fiber Reinforced Composite |
| Regeneration | Downflow/upflow |
| Flow Rates | |
|---|---|
| Service @15 psi drop | 106 lpm (6.36 m3/h) (28 gpm) |
| Backwash @25 psi drop | 57 lpm (3.40 m3/h) (15 gpm) |
| CV Service | 7.28 |
| CV Backwash | 2.96 |
| TANK APPLICATIONS | |
|---|---|
| Water Softener | 6" - 21" diameter |
| Water Filter | 6" - 21" diameter |
| METER | |
|---|---|
| Accuracy | ± 5% |
| Flow Rate Range | 0.95 - 102 ppm |
| Gallon Range | 0.02 - 5,700 m3 |
| Totalizer | 1 m3 - 99,999 m3 |
| DIMENSIONS & WEIGHT | |
|---|---|
| Distributor Pilot | 1.050" OD Pipe (¾" NPS) |
| Drain Line | 3/4” or 1” NPT |
| Brine Line | 3/8” or 1/2” OD Poly Tube Compression |
| Mounting Base | 2 1/2” - 8 NPSM |
| Height From Top of Tank | 7 3/8” (187 mm) |
| Weight | 16 lbs. (7.25 kg) |
|
CYCLES OF OPERATION Minutes | |
|---|---|
| Backwash 1st (upflow) | 1 - 120 minutes |
|
ELECTRICAL SPECIFICATIONS All models excluding WS1.25SD | US Power Supply | International Power Supply |
|---|---|---|
| Supply Voltage | 100VAC to 120VAC | 200VAC to 240VAC |
| Supply Frequency | 50/60 Hz | 50/60 Hz |
| Output Voltage | 15VDC | 15VDC |
| Output Current | 500 mA | 500 mA |