WS1TT

Water specialist valve
nsf

Compatible with the following typical concentration of regenerants or chemicals
Sodium chloride, potassium chloride, potassium permanganate, sodium bisulfite, chlorine and chloramines

Made in The USA

Models & features

WS1TTCI
WS1TTEE
WS1TTEI
WS1TTSD/SP

Specification sheet

WS1TTCI Specification sheet

Features and Benefits

  • • Service flow 106 lpm (6.36 m3/h) (28 gpm), backwash flow 57 lpm (3.40 m3/h) (15 gpm) with meter and bypass installed
  • Solid state microprocessor with easy access front panel settings
  • Four methods to initiate regeneration; meter immediate, meter delayed, time clock delayed or pressure differential
  • Program in ppm, French degrees, German degrees, or cubic meters
  • Fully programmable regeneration cycle sequence (maximum 9)
  • Programmable regeneration cycle times
  • 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 a 24 hour carry over
  • Level VI 15-volt output DC power supply provides safe and easy installation
  • Control valve design provides optimum service and backwash rates
  • Soft/treated water regeneration
  • Pre or Post soft/treated water regenerant refill
  • Low salt alarm
  • 24-hour clock
  • Reliable and proven DC drive
  • One piece expanding seal spacer stack assembly
  • Linearly reciprocating piston operation

Specification sheet

WS1TTEE Specification 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

Specification sheet

WS1TTEI Specification sheet

Features and Benefits

  • Service flow 106 lpm (6.36 m3/h) (28 gpm), backwash flow 57 lpm (3.40 m3/h) (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
  • Fully 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

Specification sheet

WS1TTSD/SP Specification 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
  • 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 of time of day
  • Backwash and brining ability to 21” diameter tanks
  • Downflow regeneration/Upflow regeneration
  • Post treated water regenerant refill
  • 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 to 9
Valve Material Fiber Reinforced Composite
Regeneration Downflow/Upflow
Operating Pressures
Operating Temperatures
Options
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 lpm
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 ¾" or 1" NPT
Brine Line
3/8" or ½" OD Poly Tube Compression
Mounting Base 2 ½"- 8 NPSM
Height From Top Of Tank 7 3/8" (187 mm)
Weight 16 lbs (7.25 kg)
Cycles of Operation
Minutes
WS1TTCI
Backwash 1st (upflow) 1 - 120 minutes
Regenerate Draw/Slow Rinse (downflow)
Backwash 2nd (upflow)
Fast Rinse (downflow)
Regenerant Refill
in service with treated water
Service (downflow)
Hold (service)
Electrical Specifications
All models excluding WS1.25SD
U.S.International
Supply Voltage 100VAC to 120VAC200VAC to 240VAC
Supply Frequency 50/60 Hz50/60 Hz
Output Voltage 15VDC15VDC
Output Current 500 mA500 mA
Battery Specifications
Battery
Charging