WS2 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
WS2 Control Valve Spec Sheet
FEATURES AND BENEFITS
- 2” Top mount control valve suited for commercial/industrial applications
- Epoxy-coated lead-free brass valve body
- Economical stainless steel optional meter assembly
- Service flow rate of 115 gpm, backwash 80 gpm
- 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)
- 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
- Fully adjustable cycle times with 6-cycle control delivers controlled backwash, downflow brining or upflow brining, slow rinse, second backwash, fast rinse, refill and downflow service
- Coin Cell Lithium battery back-up with an 8-hour carryover
- Level VI 15-volt output DC power supply provides safe and easy installation
- 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 Connections | 2" Female NPT |
| Cycles | up to 6 |
| Valve Material | Lead-free brass |
| Regeneration | Downflow |
| Operating Pressures Minimum/Maximum | 20 psi - 125 psi |
| Operating Temperatures Minimum/Maximum | 40º - 110ºF |
| Options | Backwash Filter, Weather Cover |
| Flow Rates | |
|---|---|
| Service @15 psi drop (includes meter) | 115 gpm |
| Backwash @25 psi drop | 80 gpm |
| CV Service | 29.7 |
| CV Backwash | 16.0 |
| TANK APPLICATIONS | |
|---|---|
| Water Softener | 12" - 48" diameter |
| Water Filter | 12" - 36" diameter |
| METER | |
|---|---|
| Accuracy | ± 5% |
| Flow Rate Range | 1.5 - 150 gpm |
| Gallon Range | 20 - 1,500,000 gallons |
| Totalizer | 1 - 9,999,000 gallons |
| DIMENSIONS & WEIGHT | |
|---|---|
| Distributor Pilot Valve Bodies with 2" Female NPT Inlet & Outlet | 1.90" OD (1.5" NPS) |
| Drain Line Connection | 1.5" Female NPT |
| Brine Line Adapters Included | 1" Male NPT elbow ¾" x 1" solvent weld elbow and 1⁄2" OD Poly Tube Compression |
| Mounting Base | 4" - 8 UN |
| Height From Top of Tank | 8.5" |
| Weight | 29 lbs. |
|
CYCLES OF OPERATION Minutes | |
|---|---|
| Backwash 1st (upflow) | 1 - 95 Softener Backwash 1 - 95 |
| Regenerate Draw/Slow Rinse (downflow) | 1 - 180 |
| Backwash 2nd (upflow) | 1 - 95 |
| Fast Rinse (downflow) | 1 - 95 Softener Rinse 1 - 95 |
| Regenerate Refill (in service with treated water) | 0.1 - 99.0 or OFF |
|
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 |