Pressure switch Dungs GGW 10 A4

The Dungs GGW 10 A4 pressure switch is an important part of gas automation. The device is designed to equip systems with a maximum pressure of 500 mbar. The gas differential pressure switch is manufactured according to EU standards, has certification according to EN 1854, class "S". It is distinguished by its reliable design, ease of installation and adjustment, and stable operation.

Features

• The pressure switch is designed to turn on/switch/turn off the electrical circuit when the actual pressure value changes. The response point is adjusted manually using the wheel and scale. Setting range: from 1 to 10 mbar.

• The relay has a wear-resistant compact housing with a cast aluminum base and a transparent polymer cover. The switch is made of polycarbonate, the membrane is made of butadiene-nitrile rubber, the switching contact is gold-plated silver, which provides improved signal conductivity.

• The electrical components are protected from external influences (class IP 54), which guarantees stable operation of the device. The relay can be used at ambient and working environment temperatures from -15°C to +70°C.

• When the pressure deviates from the selected value (the trip point), the switch closes the contact, the signal goes to the control device.

• The relay is easy to install in the system. The optimal position in the line is vertical. When changing the orientation to horizontal, diagonal or inverted, it is important to take into account that the trip point will shift up to ±15% in relation to the selected value. For more details, see the specification for the model (attached file).

The Dungs GGW 10 A4 pressure relay, article 248276, and other elements of gas automation can be purchased on our website. All products are certified, tested and accompanied by the necessary documentation.