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Control Valve C 7700
For a perfect dosing result
The chlorine gas flow is rarely controlled by hand in state-of-the-art chlorination installations according to DIN 19606. In the majority of cases, the concentration of free chlorine in the water is monitored by an electronic controller which sets the required chlorine gas quantity by means of an electrically operated valve.
Control Valve C 7700
- 3-phase switch or 4 – 20 mA
- Linear characteristic
- Mounted on wall plates
- Manually lockable at 100 % opening
Further product views
| Flow rate with chlorine gas | kg/h | up to 200 | |
|---|---|---|---|
| Position feedback | Ohm | 1000 | |
| Power supply | 230 V, 50 – 60 Hz, or 24 V | ||
| Control | 3-phase switch (with 230 V), 4 – 20 mA (with 24 V) |
||
| Protection class | IP55 | ||
| Measurements | mm | 320 x 660 | |
| Flow meter with manual setting (optional) | 4 g/h – 4 kg/h (with chlorine gas) |
Subject to technical changes
LJ-Chlor_Regelventil_C7700-DE-BW.pdf- LJ-Chlor_Regelventil_C7700-DE-MB.pdf
- LJ-C7700-DE-PI.pdf
LJ-Chlorine_Control_Valve_C7700-EN-BW.pdf- LJ-Chlorine_Control_Valve_C7700-EN-MB.pdf
- LJ-C7700-EN-PI.pdf
BW: Operation instruction
PI: Product information
MB: Dimension sheet
Lutz-JESCO America Corp.
55 Bermar Park
Rochester, NY 14624
Toll-Free: +1-800-554-2762
Fax: +1-585-426-4025
mail@jescoamerica.com
Outside the U.S.
Tel.: +1-585-426-0990