Pressure switch Dungs GW 3 A5

The Dungs GW 3 A5 gas pressure switch is used to monitor excess gas pressure. It is used in systems with a maximum pressure of 500 mbar. The switch is easy to install and reliable in operation.

Features

Operating principle: when the pressure increases to the set value, the contact closes and a signal is transmitted to the control unit.

A regulator with a digital scale is used to adjust the response limit. Adjustment range: 1-3 mbar, response - 0.8 mbar

The compact relay housing is made of reliable materials, taking into account the dust and moisture protection standard IP54. The base is made of aluminum casting, the casing is made of polyamide, the membrane is made of NBC, the switching contact is made of Ag. The device operates at a working environment temperature from -15 ° C to +70 ° C.

The connection is made using DUNGS fittings, using a sealing ring.

The relay can be installed in any mounting position (recommended - vertical). When placing in a position other than the standard, it is necessary to take into account that the response point will shift within ±15% of the set value. Detailed information on the installation features is reflected in the attached manufacturer's instructions.

You can buy the Dungs GW 3 A5 gas pressure relay, article 272362, on the website by placing an order.