Disinfection & chemical dosing systems since 2010
Chlorine Gas Under Vacuum

C 7523 Vakum Tip Hat Değiştirme Sistemi

Vacuum chlorine changeover valve — 4…80 kg/h

Manufacturer: Lutz-Jesco Gas Chlorination Systems

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 data

Technical specifications

Capacity stages4K: 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 gaugeØ63 mm, class 2.5; setting range -0.9 – -0.1 bar
Changeover timeapprox. 22 s
Materials in contact with mediaPVC, FPM, silver, coated brass
Voltage supply115 – 230 V AC
Protection classIP65
Weightapprox. 7 kg