Clack WS1.5CI Control Valve

Product Description

Clack introduced its first line of residential control valves. The goal was to design a family of control valves for the water treatment professional that covered the greatest range of applications, while having the greatest commonality of parts. All Clack valves incorporate patented “stack technology” and feature state-of-the-art electronics and programming software.

[custom-specifications]

Water Specialist 1.5” CI Control Specifications
Inlet/Outlet Fittings	1.5” Female BSPT or NPT
Cycles	up to 9
Valve Material	Lead free brass
Regeneration	downflow
Flow Rate
Service @15 psi drop (includes bypass and meter)	60 gpm (227 lpm)
Backwash @ 25 psi drop (includes bypass)	50 gpm (189 lpm)
Operating Pressures
Minimum/Maximum	20 psi – 125 psi
Operating Temperatures
Minimum/Maximum	40° – 110° F
Meter
Accuracy	. ± 5%
Flow Rate Range.	. 2 - 284 lpm (0.5 - 75 gpm)
Gallon Range	. 0.02 - 5,700 m3
Totalizer	264 - 26,417,000 gallons
Dimensions & Weight
Distributor Pilot	1.90" OD (1.5" NPS)
Drain Line	1.25” FPT
Brine Line	¾” FPT
Mounting Base	4" - 8 UN
Height From Top Of Tank	7.5" (191 mm)
Weight	9.5 kg (21 lbs.)
Electrical Specifications
Supply Voltage	120V AC
Supply Frequency	60 Hz
Output Voltage	12V AC
Output Current	500 mA
Tank Applications
Water Softener	12” – 24” diameter
Water Filter (2)	12” – 30” diameter
Cycles of Operation (Softener / Filter downflow)
1. Backwash 1st	1-120
2. Rinse	1-120
3. Pause	1- 480
4. Brine	1-180
5. Refill Softner	. 0.05 - 95.00 Kg
6. Refill Filter	. 0.05 - 95.00 Liters

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[custom-features]

1.5" top mount control valve suited for mid-size commercial/industrial applications
Epoxy coated lead free brass valve body*
Economical stainless steel optional meter assembly
Service flow rate of 265 lpm (15.9 m³/h) (70 gpm), backwash 197 lpm (11.8 m³/h) (52 gpm)
Solid state microprocessor with easy access front panel settings
Front panel display for time of day, days until next regeneration, volume remaining and current flow rate
Four methods to initiate the downflow 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
12-volt output AC Adapter provides safe and easy installation
Pre or Post treated water regenerant refill
Low salt alarm
24 hour clock
Coin Cell Lithium battery back-up with a 24 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

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