The Series 3 float and displacer-actuated level switches are designed, built and certified to meet ASME B31.3 and/or NACE MRO175 requirements. They are ideal for critical alarm set points in clean liquid applications.
Literature
Additional Tools:
Measurement Principle:
The buoyancy force of a process liquid on the float or displacer causes it to move with the liquid level change. This movement positions an attraction sleeve in the field of the switch magnet, pulling the magnet toward the sleeve and actuating the switch.
Features:
14 inch (356 mm) side/side process connections
Sealed or flanged float chamber design
Service pressurs to 1480 psig (102 Bar)
Specific gravity ratings as low as 0.33
FM, CSA, CENELEC and SAA approvals
Applications:
Gas/oil separators
Knockout drums
Accumulators
Crude/saltwater separators
Receivers
Flare pots
Options:
Choice of switch mechanism enclosure
Choice of switch styles
Single or multiple switches for single or staged applications
Special materials of construction available upon request
