مفتاح الضغط bp twh De Dietrich SFH22234

The pressure switch bp twh is a safety device that monitors pressure levels in heating systems. It activates or deactivates components based on pressure changes, protecting the system from overpressure or low pressure conditions. Commonly used in boilers and burners, this switch is essential for safe operation. Replace a faulty pressure switch to ensure your heating equipment runs reliably and safely.