Description: Differential pressure detecting & control component for filtration systems. Monitors pressure difference between filter inlet and filter outlet.
Trigger alarm or equipment interlock signals when differential pressure exceeds preset threshold, giving indication of filter cartridge clogging status.
Housing: Plastic / stainless steel
Diaphragm: EPDM (Ethylene Propylene Diene Monomer)
Periodically purge pressure sensing impulse lines.
Calibrate and verify switch set points on a routine basis.