C 7523 Vakum Tip Hat Değiştirme Sistemi
Vacuum chlorine changeover valve — 4…80 kg/h
The C 7523 is an independent changeover unit that automatically switches between cylinder batteries in the vacuum line. It is available in 4, 10, 40 and 80 kg/h capacity stages and changes over in about 22 seconds when the point set on the contact gauge is reached.
A residue discharge function empties the cylinders completely after changeover. The control unit has an operation indicator and 5 relays for remote signalling, and manual changeover via key press is possible. Protection class is IP65.
Key features
- Capacity stages 4 / 10 / 40 / 80 kg/h
- Residue discharge
- Control with indication of operation
- 5 relays for remote signalling
- Manual changeover via key press
- Changeover time approx. 22 s
- IP65 protection class
Technical specifications
| Capacity stages | 4K: 4 kg/h (8/12 PE) · 10K: 10 kg/h (12/16 PE) · 40K: 40 kg/h (PVC Ø16–32) · 80K: 80 kg/h (PVC Ø40) |
|---|---|
| Operating pressure | -1 – 0 bar |
| Contact gauge | Ø63 mm, class 2.5; setting range -0.9 – -0.1 bar |
| Changeover time | approx. 22 s |
| Materials in contact with media | PVC, FPM, silver, coated brass |
| Voltage supply | 115 – 230 V AC |
| Protection class | IP65 |
| Weight | approx. 7 kg |
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