The WS1 Valve

The WS1 automatic valve is designed for medium duty and commercial applications requiring flow rates of up to 27 GPM. The valve is controlled by a timer, and has a backwash ability capable of servicing up to 22” diameter tanks.

The control valve is the primary center that directs and regulates all cycles of water softening or filtration. The valve can be set to perform downflow regeneration, or simply backwash and rinse, and includes two calendar options for regeneration or backwash frequency.


Main Features:

• Solid-state microprocessor with easy access front panel settings
• Double backwash feature offers optimum regeneration and cleaning
• Two calendar options: 7 days or 1-99 days
• Downflow regeneration
• 10 pre-programmed regeneration cycles
• Stores system configuration and operation data in memory
• 12-volt transformer provides safe and easy installation
• Control valve design provides optimum service and backwash rates
• Treated water regenerant refill
• Choice of 9 injector sizes for different draw rates
• 21 choices of drain (backwash) flow controls
• Can handle up to 22” diameter tanks in backwash and brining ability

Valve Specifications :

• Inlet/Outlet: 1”
• Cycles: 2-5
• Valve Material: Noryl™ (1)
• Service @ 15 psi drop (includes bypass): 27 gpm
• Backwash @ 25 psi drop (includes bypass): 27 gpm
• Cv Service: 7.0
• Cv Backwash: 5.4
• Operating Pressure: 20 psig - 125 psig
• Operating Temperature: 40° - 110° F
• Regeneration: downflow
• Distributor Pilot: 1” (1.050) OD Pipe
• 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.
• Current Draw and Voltage: 0.5A @110V
• Compatible with the following regenerants or chemicals: sodium chloride, potassium permanganate, sodium bisulfite, sodium hydroxide, hydrochloric acid, chlorine and chloramines
• Power Adapters Available: 115V/60HZ, 220V/50HZ with U.S., European, U.K., or Australian plug
  Options: Backwash Filter, Bypass, Outdoor Cover

Cycles of Operation:

1. Backwash 1st (upflow) range: 3-12 minutes
2. Regenerate Draw (downflow) range: 50-70 minutes
3. Backwash 2nd (upflow) range: 3-12 minutes
4. Rinse (downflow) range: 3-8 minutes
5. Regenerant Refill (in service with treated water): as programmed
6. Service

Connection Options (to be ordered separately):

• 1” PVC MNPT elbow assembly
• 3/4” x 1” PVC solvent elbow assembly
• 1” brass sweat assembly
• 3/4” brass sweat assembly
• 1” drain fitting
  
• 1 1/2" top mount control valve suited for mid size commercial/industrial applications
• Lead free brass valve body
• Economical optional meter
• Service flow rate of 60 gpm, backwash 50 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 6-cycle control delivers controlled backwash, downflow brining/slow rinse, second backwash, fast rinse, refill and downflow service
• 12-volt output AC Adapter provides safe and easy installation
• Treated water regenerant refill
• Reliable and proven DC drive