Clack 2607 WS1CS

Summary

Product identification

• Product Name: Water Specialist 1” CS Control Valve
• Model: WS1CS
• Certifications: NSF/ANSI 44, 61 and 372

Operating limits

• Operating Pressures: 20 psi – 125 psi
• Operating Temperatures: 40º – 110º F

Feed water

• Compatible Regenerants/Chemicals: Sodium chloride, potassium chloride, potassium permanganate, sodium bisulfite, chlorine and chloramines

Product water

• Regenerant Refill: Pre or Post treated water

Meter Specifications

• Accuracy: ± 5%
• Flow Rate Range: 0.25 – 27 gpm
• Gallon Range: 20 – 50,000 gallons
• Totalizer: 1000 - 9,999,000 gallons

Flow Rates

• Service @15 psi drop (includes bypass and meter): 27 gpm
• Backwash @ 25 psi drop (includes bypass): 27 gpm
• Cv Service: 5.4
• Cv Backwash: 7.0

Mechanical / hydraulic

• Inlet/Outlet Fittings: ¾" to 1.5” NPS
• Valve Material: Noryl (1) or equivalent
• Regeneration Type: Downflow/upflow
• Tank Compatibility: 6” – 21” Diameter for Water Softener and Water Filter
• Backwash and Brining Ability: Up to 21” diameter tanks
• Distributor Pilot: 1.050" OD Pipe (¾" NPS)
• Drain Line: ¾” or 1” NPT
• Brine Line: 3/8” or ½” OD Poly Tube
• Mounting Base: 2 ½” - 8 NPSM
• Height From Top Of Tank: 7 3/8”
• Weight: 4.5 lbs.

Control Features

• Solid state microprocessor with easy access front panel settings
• Three modes of operation: meter immediate, meter delayed, or time clock delayed
• Double backwash feature
• 73 selectable pre-programmed regeneration cycles
• Days override feature: 1 – 28 days available
• Stores system configuration and operation data in nonvolatile memory
• Coin Cell Lithium battery back-up with an 8 hour carry over
• Patented one piece expanding seal spacer stack assembly U.S. Patent 6,402,944
• Patented linearly reciprocating piston operation U.S. Patent 6,444,127
• Reliable and proven DC drive

Cycles of Operation (Softener Downflow)

• Cycle 1. Backwash 1st (upflow): 6 - 16 minutes
• Cycle 2. Regenerate Draw/Slow Rinse (downflow): 45 - 75 minutes
• Cycle 3. Backwash 2nd (upflow): 3 - 12 minutes
• Cycle 4. Fast Rinse (downflow): 3 - 10 minutes
• Cycle 5. Regenerant Refill (in service with treated water): As Programmed
• Cycle 6. Service (downflow)

Electrical Specifications

• AC Adapter (U.S.):
  • Supply Voltage: 120V AC
  • Supply Frequency: 60 Hz
  • Output Voltage: 12V AC
  • Output Current: 500 mA
• AC Adapter (International):
  • Supply Voltage: 230V AC
  • Supply Frequency: 50 Hz
  • Output Voltage: 12V AC
  • Output Current: 500 mA

Disclaimer: This summary is based on extracted text and may miss figures, footnotes, or revisions. Contractual data must match the OEM PDF revision used on the project.

Official datasheet (PDF)

Lenntech datasheet mirror