Albrecht-Automatik

Safety quick shut-off valves for gas

Safety devices with automatic shut-off function

The function and working of the safety quick-closing valves is conceived such that dangerous operating conditions are avoided and the system is protected. If the auxiliary power source fails, the safety quick shut-off valves are closed through spring force. Closing time is less than 1 second / within 5 seconds during control function.

Use area: Combustible gases according to G260 1st, 2nd and 3rd Gas Family, other gases on request. Further Specifications you get in the new production program catalogue.

Production series / Nominal diameter

  • ASVG DN 15, 20, 25
  • KVAZ DN 40, 50
  • FDS-VE DN 65, 200, 250, 300
  • GSV DN 80, 100, 125, 150
  • GSV-GASSKO DN 100, 125, 150
  • GASSKO DN 200
  • Venting ZE 40 G 3/4
  • Venting ASVG/O DN 15, 20, 25
  • Venting KVAZ/O DN 50

Accessories / Nominal diameter

  • Tightness control device DN 15, 20, 25
  • Dirt trap DN 15 to 300

Use example

Valve station DN150/200. Gas pressure reduction- and control station for a rotary kiln burner (cement industry) with ignition gas line.