Pressure switch Dungs GW 3 A6 Gas

The Dungs GW 3 A6 Gas pressure switch, art: 272343, is designed to equip combustion equipment. Provides control of the vacuum/excess pressure of the gaseous medium, closing/opening the circuit at the set switching point. Certified according to EN 1854 standards. The relay has a compact, durable design, easy installation and adjustment.

Features:

• controlled medium - gas;

• cast housing made of corrosion-resistant aluminum alloy;

• dust and moisture protection of electrical contacts - IP 54;

• pressure no more than 500 mbar;

• adjustment by rotating the disc with markings;

• contact material - Ag, switch - polyamide, working membrane - NBR rubber;

• simple and reliable connection to the R ¼ thread;

• operating temperature range for stable and accurate switching: -15 ... + 70 ° C;

• possibility of use in burners of different brands;

• pressure measurement nipple.

Installation

The Dungs GW pressure switch is installed in a vertical (predominantly) orientation. It can be mounted in a horizontal, inverted, diagonal position. In this case, the triggering occurs at a pressure higher or lower than the set switching point.