High-Performance Clack Flow Control Valve WS1EI Twin

Clack flow control valve WS1EI Twin

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 up flow 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.

FLOW RATE:

Service @15 psi/1 bar drop (includes bypass and meter) 106 lpm (6.36 m3/h) (28 gpm)

Backwash @ 25 psi/1.7 bar drop (includes bypass) 57 lpm (3.40 m3/h) (15 gpm)

Cv Service 7.28

Cv Backwash 2.96

OPERATING PRESSURES

Minimum/Maximum 1.4 – 8.6 bar (20psi – 125psi)

OPERATING TEMPERATURES

Minimum/Maximum: 4º – 43º C (40º – 110º F)

DIMENSIONS & WEIGHT

Distributor Pilot – 1.050″ OD Pipe (¾” NPS)

Drain Line – ¾” or 1” Male NPT

Brine Line – 3/8” or ½” OD Poly Tube Compression

Mounting Base – 2 ½” – 8 NPSM

Height From Top Of Tank – 187 mm (7 3/8”)

Weight – 7.25 kg (16 lbs.)