Quick-closing equipment C26 423

Product description:
The quick closing equipment is a protecting device, which closes automatically the passage of handled medium through a pipeline due to a decrease or increase in safeguarding pressure. The quick closing equipment is a protecting device before gas burners, which protects at first stage decrease and increase of heating gas overpressure and at second stage an air overpressure decrease or increase to the regulating stations of gas with double-stage reduction. The quick closing equipment is suitable for natural gas and all noncorrosive gaseous media.