WS1 Water Specialist Valve
CERTIFIED TO
NSF/ANSI 44
NSF/ANSI/CAN 61
NSF/ANSI/CAN 372
IP54
IP55 with Weather Cover
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.
WS1 Spec Sheet
FEATURES AND BENEFITS
- Solid state microprocessor with easy access front panel settings
- Three modes of operation: meter immediate, meter delayed, or time clock delayed
- Double backwash feature offers optimum regeneration, cleaning ability, and efficiency
- Capable of 36 pre-programmed regeneration cycles based on control valve setting
- Days override feature: 1 – 28 days available
- Backwash and brining ability to 21” diameter tanks
- Downflow/upflow regeneration
- Stores system configuration and operation data in nonvolatile memory
- Coin Cell Lithium battery back-up with an 8-hour carryover
- Level VI 15-volt output DC power supply provides safe and easy installation
- Control valve design provides optimum service and backwash rates
- Pre or post-treated water regenerant refill
- Reliable and proven DC drive
- One-piece expanding seal spacer stack assembly
- Linearly reciprocating piston operation
SPECIFICATIONS
| GENERAL | |
|---|---|
| Inlet/Outlet Fitting Connections | 1” - 1.25” NPT
¾” - 1.5” Sweat ¾” - 1.5” Solvent ¾” - 1” SharkBite® ¾” - 1” John Guest® |
| Cycles | up tp 6 |
| Valve Material | Fiber Reinforced Composite |
| Regeneration | Downflow |
| Operating Pressures | 20 psi - 125 psi |
| Operating Temperatures | 40˚ - 110˚F |
| Options | Backwash Filter, Bypass, Weather Cover |
| Flow Rates | |
|---|---|
| Service @15 psi drop includes meter, bypass, and 1.25" fitting kit | 27 gpm |
| Backwash @25 psi drop includes bypass | 27 gpm |
| CV Service | 7.0 |
| CV Backwash | 5.4 |
| TANK APPLICATIONS | |
|---|---|
| Water Softener | 6" - 21" diameter |
| Water Filter (1) | 6" - 21" diameter |
| METER | |
|---|---|
| Accuracy | ± 5% |
| Flow Rate Range | 0.25 - 27 gpm |
| Gallon Range | 20 - 50,000 gallons |
| Totalizer | 1000 - 9,999,000 gallons |
| 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 |
| Mounting Base | 2 1/2” - 8 NPSM |
| Height From Top of Tank | 7 3/8” |
| Weight | 4.5 lbs. |
|
CYCLES OF OPERATION Minutes | WS1 |
|---|---|
| Backwash 1st (upflow) | 6 - 12 |
| Regenerate Draw/Slow Rinse (downflow) | 45 - 75 |
| Backwash 2nd (up flow) | 3 - 12 |
| Fast Rinse (down flow) | 3 - 8 |
| Regenerant Refill in service with treated water | As programmed |
| Service (downflow) |
|
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 |