KROM SCHRODER DG 120I-3 Negative Pressure Pressure Switch
Negative pressure monitoring in industrial burner systems
Safe supervision of gas and air flow
Pressure safety in furnaces, boilers, and heat treatment plants
Large-scale heating applications requiring efficiency and safety
Kromschroder DG 120I-3 Negative Pressure Switch is designed to safely monitor negative pressure values in gas and air flow. With its compact design and high sensitivity, it ensures reliable control in industrial systems. When pressure values exceed defined limits, it interrupts the circuit to provide safety protection.
Model: DG 120I-3
Pressure type: Negative pressure
Measuring range: -3 … -120 Pa
Operating temperature: -20 °C … +60 °C
Electrical connection: quick-connect terminals
Housing material: durable plastic and metal combination
Application: industrial gas and air systems
