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Pump Controls

44 results found that include 98 products

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Results per page:  16 | 32 | 48
Universal Polypropylene Ultrasonic Level Switch
  • FLOWLINE
  • Item # 12U432
  • Mfr. Model # LU10-1405
  • Ultrasonic Level Switch, Point Level Sensor, Universal Orientation, Accuracy +/- 1mm in Water, Repeatability...More

  • Category : Liquid Level Switches and Controllers
Liquid 1 FNPT Electronic Flowmeter, Polypropylene, 2 to 20&
Submersible Motor and Pump Control Box, 230V, 27.5 Amps
1 FNPT 1/3 HP, General Purpose, Electrically Operated
  • MCDONNELL & MILLER
  • Item # 1RF63
  • Mfr. Model # FS5-1
  • 1/3 HP, General Purpose, Electrically Operated, Max. HP -, - Phase, - Hz, Min. Flow Rate (GPM) 1.5, Max. Flow...More

  • Category : Flow Switches
Liquid 1 Electronic Flowmeter, Glass Filled Polypropylene, 2
Level Sensor, 1-1/2" NPT Fitting, 16" Stem Length
1 FNPT Slip PVC   Flow Protector,
  • TM

    Grainger Choice

  • DAYTON
  • Item # 1DGZ8
  • Mfr. Model # 1DGZ8
  • Flow Protector, Max. HP 2, 1 Phase, 50/60 Hz, Min. Flow Rate 1 GPM, Connection Size (In.) 1 FNPT Slip PVC,...More

  • Category : Flow Switches
Polycarbonate Noncontact Ultrasonic Level Sensor, 49.2" Range
  • FLOWLINE
  • Item # 12U419
  • Mfr. Model # DX10-01
  • Ultrasonic Level Sensor, Level Measurement, Classification General Purpose, Range 49.2 In., Accuracy 0.125...More

  • Category : Noncontact Level Sensors
Universal Ryton Vibration Level Switch
  • FLOWLINE
  • Item # 12U435
  • Mfr. Model # LZ12-1405
  • Vibration Level Switch, Point Level Sensor, Universal Orientation, Accuracy +/- 1mm in Water, Repeatability...More

  • Category : Liquid Level Switches and Controllers
1/2 FNPT Rotor Liquid Flow Switch, 1.5 to 20 gpm
  • GEMS SENSORS
  • Item # 1AMB5
  • Mfr. Model # RFS 156268
  • Liquid Flow Switch, Rotor, Flow Rate 1.5 to 20.0 GPM, Connection Size (In.) 1/2 FNPT, Min. Ambient Temp. -20...More

  • Category : Flow Switches
Universal Polypropylene Capacitance Level Switch
  • FLOWLINE
  • Item # 12U436
  • Mfr. Model # LP15-1405
  • Capacitance Level Switch, Point Level Sensor, Universal Orientation, Accuracy +/- 1mm in Water, Repeatability...More

  • Category : Liquid Level Switches and Controllers
1/4 FNPT Rotor Liquid Flow Switch, 0.1 to 5 gpm
  • GEMS SENSORS
  • Item # 1AMB4
  • Mfr. Model # RFS 156265
  • Liquid Flow Switch, Rotor, Flow Rate 0.1 to 5.0 GPM, Connection Size (In.) 1/4 FNPT, Min. Ambient Temp. -20...More

  • Category : Flow Switches
Leak Detection Switch,Interstitial,Horiz
  • FLOWLINE
  • Item # 12U461
  • Mfr. Model # LH29-1001
  • Leak Detection Switch, Interstitial, Horizontal Orientation, Contact Type 30 Watts, 240 VAC (0.14A...More

  • Category : Optical Liquid Sensors
Level Alarm, 115VAC, Includes Tethered Float
Turbine 1 FNPT Electronic Flowmeter, Aluminum, 3 to 30
  • DWYER INSTRUMENTS
  • Item # 39GA74
  • Mfr. Model # TTM20
  • Flowmeter, Turbine, For Gas, Diesel Or Kerosene, Housing Material Aluminum, Fitting Size (In.) 1, Flow...More

  • Category : Electronic Flowmeters
3/4 FNPT Rotor Liquid Flow Switch, 5 to 30 gpm
  • GEMS SENSORS
  • Item # 1AMB6
  • Mfr. Model # RFS 180395
  • Liquid Flow Switch, Rotor, Flow Rate 5.0 to 30.0 GPM, Connection Size (In.) 3/4 FNPT, Min. Ambient Temp. -20...More

  • Category : Flow Switches
Float Float Switch, SPDT Switch Type
1 FNPT Slip PVC   Flow Protector,
  • TM

    Grainger Choice

  • DAYTON
  • Item # 1DGZ7
  • Mfr. Model # 1DGZ7
  • Flow Protector, Max. HP 3/4, 1 Phase, 50/60 Hz, Min. Flow Rate 1 GPM, Connection Size (In.) 1 FNPT Slip PVC,...More

  • Category : Flow Switches
Simplex Control Panel Motor/Pump Control Box, 240V, 23
Turbine 3/4 Electronic Flowmeter, 0 to 12 gpm
  • BLUE DEF
  • Item # 48RH26
  • Mfr. Model # DEFFM
  • Flowmeter, Turbine, Fitting Size (In.) 3/4, Flow Range (GPM) 4 to 15, Accuracy ( Percent) +/-3, Wetted...More

  • Category : Electronic Flowmeters
Remote Kit Assembly
  • GPI
  • Item # 1YEB8
  • Mfr. Model # 113275-1
  • Remote Kit Assembly, Operating Temp. Range -40 to 250 F, Signal Type Sine Wave, Voltage 10 to 500mV,...More

  • Category : Electronic Flowmeter Accessories
Transmitter,12 to 28VAC,Plastic
Motor Protector,Single Phase,115/230V
Coaxial Tube
3/8 MNPT Piston Liquid Flow Switch, 1.5 gpm
  • GEMS SENSORS
  • Item # 1ALY8
  • Mfr. Model # FS-380 179995
  • Liquid Flow Switch, Piston, Flow Rate 1.5 GPM, Connection Size (In.) 3/8 MNPT, Min. Ambient Temp. -20 F, Max....More

  • Category : Flow Switches
1/4 FNPT Piston Liquid Flow Switch, 300 cc/min
  • GEMS SENSORS
  • Item # 1ALU1
  • Mfr. Model # FS-926 26944
  • Liquid Flow Switch, Piston, Flow Rate 300 cc/min, Connection Size (In.) 1/4 FNPT, Min. Ambient Temp. -20 F,...More

  • Category : Flow Switches
Results per page:  16 | 32 | 48

Pump controls from Grainger keep tabs on how each of your heavy-duty pumps is running and whether your system is operating at your required flow rate. Monitor pumps with a required flow rate by incorporating a flow sensor and pump switches. Select a flow switch to redirect liquids to your backup pump when the flow rate drops. Keep pumps from running dry by monitoring the fluid levels in tanks using a float switch, flowmeter or other pump controls.

Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More