DWYER_ - BB-523-3-9S

DIFFERENTIAL PRESSURE: BB-523-3-9S BOURDON TUBE DIFFERENTIAL PRESSURE SWITCH, OPERATING RANGE 10-300 PSIG (.7-20.7 BAR), DIFF. RANGE 0-180 PSID (0-12.4 BAR), MIN./MAX. DEADBAND 6/80 PSIG (.41/5.5 BAR).