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    Level Switches - Results Page 5

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    JOHNSON CONTROLS 1" MNPT SPDT Flow Switch 4-120V 760 gpm
    Mfr # F261MAL-V01C
    Key Features:
    Connection Size (In.): 1 MNPT
    Switch Type: SPDT
    Voltage: 4-120V
    $253.11
    DAYTON NO Mechanical Float Switch 230VAC
    Mfr # 6PNV2
    Key Features:
    Voltage: 230VAC
    Item: Float Switch
    HP @ 1 Phase - 230V: 2
    $73.89
    SJE-RHOMBUS NO AmpMaster Pump Switch 125/250VAC
    Mfr # 15AMDWOP
    Key Features:
    Voltage: 125/250VAC
    Float Switch Type: Tether
    Overall Length (In.): 183.56
    $134.46
    DAYTON NO Mechanical Float Switch 115VAC
    Mfr # 6PNV1
    Key Features:
    Voltage: 115VAC
    Max. Water Level Adjustment: 28
    Float Length (In.): 4-5/8
    $63.40
    SQUARE D Float Switch Viton Seal Kit H
    Mfr # 9998PC338
    Key Features:
    Item: Float Switch
    Product Type: Float Switch Viton Seal Kit H
    $18.58
    DAYTON NO Mechanical Float Switch 115VAC 15 psi
    Mfr # 10A171
    Key Features:
    Voltage: 115VAC
    Max. Pressure: 15 psi
    Max. Pressure (PSI): 15
    $50.83
    MADISON SPST Liquid Level Switch Selectable 240VAC 100 psi
    Mfr # M8800
    Key Features:
    Voltage: 240VAC
    Max. Pressure: 100 psi
    Switch Function: Selectable
    $49.32
    SJE-RHOMBUS NC Float Switch 120/230VAC 20 psi
    Mfr # 15PMPUWOP
    Key Features:
    Voltage: 120/230VAC
    Max. Pressure: 20 psi
    Tether Length Min.-Max.: 3-1/2" to 24"
    $150.12
    SJE-RHOMBUS NO Mechanical Float Switch 120VAC
    Mfr # 30PMD1WP
    Key Features:
    Switch Type: Mechanical
    Voltage: 120VAC
    Max. Pressure: 20 psi
    $113.83
    SJE-RHOMBUS VerticalMaster Float Switch 120V
    Mfr # 20VM1WP
    Key Features:
    Voltage: 120v
    Float Switch Cord Length: 20 ft
    Item: VerticalMaster Float Switch
    $68.82
    DAYTON Pedestal Sump Pump Switch 125/250VAC
    Mfr # 4KU68
    Key Features:
    Voltage: 125/250VAC
    Body Material: plastic
    Float Switch Float Material: Plastic/Steel
    $17.03
    SJE-RHOMBUS SPDT MegaMaster Float Switch
    Mfr # 25MGMSPDT
    Key Features:
    Float Switch Cord Length: 25 ft
    Float Switch Contact Form: SPDT
    Item: MegaMaster Float Switch
    $71.00
    MAGNETROL 120/240V-AC Displacement Level Switch
    Mfr # A15-1G2A-AAE
    Key Features:
    $2,033.97
    MADISON SPST Liquid Level Switch Selectable 240VAC 15 psi
    Mfr # M9000
    Key Features:
    Voltage: 240VAC
    Max. Pressure: 15 psi
    Item: Liquid Level Switch
    $29.70
    SIEMENS 1" MNPT SPDT Liquid Flow Switch 24VDC
    Mfr # QVE1900U
    Key Features:
    Connection Size (In.): 1 MNPT
    Switch Type: SPDT
    Voltage: 24V DC
    $174.34
    MADISON SPDT Tilt Float Switch 120/240VAC 14.7 psi
    Mfr # M4548
    Key Features:
    Voltage: 120/240VAC
    Max. Pressure: 14.7 psi
    Includes: Mounting Weight
    $107.02
    DWYER TemperatureWater Level Switch, Temp Sw 115Vac F Red
    Mfr # TSWB-010
    Key Features:
    $159.50
    MCDONNELL & MILLER 1-1/4" MNPT SPDT Snap Flow Switch 120/240VAC 7.7 gpm
    Mfr # FS7-4
    Key Features:
    Connection Size (In.): 1-1/4 MNPT
    Switch Type: Single Pole Double Throw Snap Switch
    Voltage: 120/240VAC
    $701.17
    SQUARE D DPST Alternator Open Liquid Level Switch Close on Rise 600VAC
    Mfr # 9038AG1C
    Key Features:
    Voltage: 600VAC
    Float Length: 7 in
    Switch Function: Close on Rise
    $291.08
    SJE-RHOMBUS Elapsed Time Meter 120v
    Mfr # 1022846
    Key Features:
    Voltage: 120v
    Item: Elapsed Time Meter
    Product Type: Elapsed Time Meter with 120V PiggyBack Plug
    $93.17
    MCDONNELL & MILLER SPDT Snap Flow Switch 120/240VAC
    Mfr # AF-1
    Key Features:
    Connection Size (In.): -
    Switch Type: Single Pole Double Throw Snap Switch
    Voltage: 120/240VAC
    $406.13
    SJE-RHOMBUS NO Mechanical Float Switch 230VAC
    Mfr # 15PMPD2WP
    Key Features:
    Switch Type: Mechanical
    Voltage: 230VAC
    Max. Pressure: 20 psi
    $179.63
    SUMP ALARM PiggyBack Float Swtch, Mercury Free, 1/2HP
    Mfr # SA-3100-3
    Key Features:
    Item: Piggyback Float Switch
    Includes: Cable Ties, Instructions
    Mounting Bracket Material: ABS
    $33.30
    SJE-RHOMBUS NC Mechanical Float Switch 120/230VAC
    Mfr # 30PMUWOP
    Key Features:
    Switch Type: Mechanical
    Voltage: 120/230VAC
    Max. Pressure: 20 psi
    $130.80
    MADISON SPST Liquid Level Switch Selectable 240VAC 85 psi
    Mfr # MSB5600
    Key Features:
    Voltage: 240VAC
    Max. Pressure: 85 psi
    Standards: CE, CSA, UL
    $210.39
    FLOWLINE SPDT Vertical Buoyancy Switch 25 psi
    Mfr # LV10-1301
    Key Features:
    Max. Pressure: 25 psi @ 25 Degrees C
    Accuracy: +/-1mm in Water
    Sensor Rating: General Purpose
    $120.00
    DWYER INSTRUMENTS Flow Switch
    Mfr # V10SS
    Key Features:
    Item: Liquid Flow Switch
    Connection Size (In.): 1/2 MNPT
    Type: Piston
    $124.19
    SJE-RHOMBUS NC Float Switch 120/230VAC 20 psi
    Mfr # 10PMUWOP
    Key Features:
    Voltage: 120/230VAC
    Max. Pressure: 20 psi
    Float Switch Contact Form: Normally Closed
    $118.23
    MADISON SPST Tank Liquid Level Switch Open On Rise 240VAC 50 psi
    Mfr # M3827-2
    Key Features:
    Voltage: 240VAC
    Max. Pressure: 50 psi
    Tank Connection Size: 1/2 in NPT
    $126.49
    HARWIL Liquid 125/250V-AC Other Level Switch
    Mfr # L-30R/PP/A
    Key Features:
    $177.03
    SJE-RHOMBUS NO Float Switch 120/230VAC 20 psi
    Mfr # 20PMDWOP
    Key Features:
    Voltage: 120/230VAC
    Max. Pressure: 20 psi
    Float Switch Off Point: 45 Degrees Below Horizontal
    $112.27
    SQUARE D DPST Alternator Liquid Level Switch Close on Rise 600VAC
    Mfr # 9038DW8
    Key Features:
    Voltage: 600VAC
    Max. Pressure: 50 psi
    Max. Voltage: 600 V
    $1,170.75
    FLOWLINE SPDT Level Switch 250VAC 14.5 psi
    Mfr # LV41-7501
    Key Features:
    Voltage: 250VAC
    Max. Pressure: 14.5 psi
    Tether Length Min.-Max.: 5-1/2"
    $128.52
    SJE-RHOMBUS NC Float Switch 120VAC 20 psi
    Mfr # 10PMU1WP
    Key Features:
    Voltage: 120VAC
    Max. Pressure: 20 psi
    Tether Length Min.-Max.: 3-1/2" to 24"
    $125.95
    MADISON SPST Ultra Low Level Liquid Switch Open On Rise 240VAC 25 psi
    Mfr # M8020-ULL-NC
    Key Features:
    Voltage: 240VAC
    Max. Pressure: 25 psi
    Item: Ultra Low Level Liquid Switch
    $55.47
    MCDONNELL & MILLER 1-1/4" MNPT SPDT Snap Flow Switch 120/240VAC 7.7 gpm
    Mfr # FS7-4W
    Key Features:
    Connection Size (In.): 1-1/4 MNPT
    Switch Type: Single Pole Double Throw Snap Switch
    Voltage: 120/240VAC
    $781.97
    767 Results (Showing 145 - 180)
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    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.

    Frequently Asked Questions

    What Brands of Level Switches does Zoro Carry?

    We carry many of the top brands and manufacturers including SJE-RHOMBUS, MADISON, GEMS SENSORS, and many more.

    What Switch Actuation for Level Switches are available?

    At Zoro we carry a wide assortment including some of the most common Switch Actuation choices such as Tether Float, Mechanically Activated, and Float.

    What are some popular options available within Level Switches?

    Within our Level Switches collection, Float Switch, Liquid Flow Switch, and Flow Switch options are some of the most popular items we sell.

    Which features are most common for Level Switches?

    Some common characteristics of Level Switches are the Switch Actuation, Electrical Connection, and Amps.

    Other Related Categories

    Flowmeters Pump Control Boxes Flow Rate Sensors Pump Parts Submersible Sump Pumps Hand Drum Pumps
    Fuel Transfer Accessories Hot Water Circulating Pumps 3.0" fs acs-3 220v float switch 3 4 flow switch

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