Electric Changeover Unit C 7522

Electric Changeover Unit C 7522

For a perfect dosing result

The C 7522-type chlorine changeover unit ensures the uninterrupted supply of chlorine. It has been designed for the use in vacuum-type chlorination installations. The chlorine can be liquid or gaseous. The C 7520-type changeover unit consists of two independent, electrical motor-driven ball valves, a contact pressure gauge and an electronic control.


Electric Changeover Unit C 7522

  • Plate mounted design
  • Emptying of residues
  • Peak mode
  • Manual control
  • Empty status signal
  • Malfunction alert

Further product views

Output with chlorine gaskg/h up to 100
Connections DN 25 / PN 16, PVC-bonded socket joint Ø32
Power supply 230 V AC, 50/60 Hz
Engine ball valves 2, DN 25, with manual control
Contact vacuum gauge NG 63, -1...0 bar
Control for the empty and malfunction signal Position indicator and relay

Subject to technical changes


Click the link to request a quote.

Lutz-JESCO America Corp.
55 Bermar Park
Rochester, NY 14624
Toll-Free: +1-800-554-2762
Fax: +1-585-426-4025


Outside the U.S.
Tel.: +1-585-426-0990