Pressure switch sup/vt/ind. 90-75 Pa O De Dietrich 721890500

The pressure switch sup/vt/ind. 90-75 Pa O is a specialized component used in boiler and burner systems to monitor pressure levels. This switch is designed to activate or deactivate based on preset pressure thresholds, ensuring the system operates within safe parameters. Ideal for maintenance or repair of heating equipment, this part helps prevent issues related to improper pressure. Its robust construction and accurate response make it a reliable choice for technicians and homeowners alike.