Dungs LGW3 A4/2 Pressure Switch
Alternative Part Number: 232041
- The differential pressure switch LGW3 A4/2 is an adjustable differential pressure switch as per EN 1854 for automatic burner controls.
- It is suitable for switching a circuit on, off or over on changes in actual pressure value relative to the set reference value.
- The reference value (switching point) is adjusted on a setting wheel provided with a scale. The test nipple is integrated in metal housing as standard.
Max. operating pressure: LGW 3 A4/2 - LGW 150 A4/2 500 mbar
Temperature range: Ambient temperature: -15 °C to +70 °C
Medium temperature: -15 °C to +70 °C
Storage temperature: -30 °C to +80 °C
Degree of protection: LGW…A4/2 IP 65 as per IEC 529, (metal housing)