Level Switches - Results Page 2
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Zoro # G2631106
Mfr # FS-927, 70820
$106.97
Zoro # G0683164
Mfr # FS-200, 26616
$324.28
Zoro # G0628126
Mfr # FS-380P, 197083
$87.99
Zoro # G2190045
Mfr # FS-150, NO, 0.5GPM
$114.56
Zoro # G1268285
Mfr # FS-380, 179992
$309.97
Zoro # G2266686
Mfr # FS-500, 170232
$103.95
Zoro # G2339705
Mfr # FS7-4
$477.44
Zoro # G1441553
Mfr # FS-500, 170233
$122.02
About Level Switches
Level switches (AKA float switch) are activated by liquid levels, such as in toilet tanks, sump pumps and in processing plants. When the liquid in tank reaches a certain level, a float rises. An arm on the float throws a switch when the liquid reaches a predetermined level. The switch may actuate a valve that cuts off the flow of liquid into the tank, or it may actuate some other process such as activating a pump. Similarly a flow switch is a mechanical device which controls flows (usually of liquid, but sometimes for air or steam) by sending a trip signal to an actuator which operates a pump or valve. Level switches are a type of both pump controls and level sensors.