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Float / Level Switches

The float switch is a type of level sensor, which measures the liquid level in a container. There are several types of float switches, which can be used to control a the On / OFF of a pump or as an indicator, to send an alarm, or for other purposes. Their most common uses can include sump, sewage, fountain, transfer, booster, and all other types of pumps from water pumps to chemical pumps.

Electronic Level switches have no moving parts and use the latest electronic technology. Level switches can also be used to sense oil vs water levels. High Temperature float switches for steam condensate sump pits.

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  1. Pro Series Pumps

    Pump Alternator Control and Alarm System

    DVSA

    $548.00

    The Pump Alternator Control and Alarm System is ideal for those wishing to maintain two primary pumps in the same pit. DVSA alternator lengthens the life of both pumps by alternating usage, running one pump at a time. If your pit water conditions ...

    Duplex Pump Dual controller Learn More
  2. Little Giant Pumps

    RS-5-LL Float Switch 115V

    599019

    $125.83

    Converts any manual pump, up through 1/2 HP (10 amps), to automatic. Low Level pump switch. When mounted to 5-MSP pump, "on" level range is 2"-3" and "off" level range is 1/2" - 1 1/2" . Cord is 18 ft. with piggy-back plug. Switch is a diaphragm s...

    Low Level Switch, Diaphragm Learn More
  3. PumpBiz

    High Temperature Float Switch MNA

    SF-20-NO-NA

    $210.00

    High Temperature SS pump float switch.

    Pump Duty Mercury activated narrow angle float switch for automatic level control of sump pumps and other pump types. Rated 10 amp@ 120 VAC 1/2hp SPST. 221 F max. Use for pump down, normally open contact, ap...

    221 Degree F Learn More
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