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Water Level Controls

42 Results Found that Include 42 Products

Product availability based on selecting either shipping or pick up and a location. Dismiss
Results per page: 16 | 32 | 48
Low Water Cutoff,NPT,Electronic,NEMA 1
  • TACO
  • Low Water Cutoff, NPT, Electronic, NEMA 1Low Water Cutoff,NPT,Electronic,NEMA 1
  • Item # 20HJ85
  • Mfr. Model # LFM1203S-1
  • Low Water Cutoff, NPT, Electronic, 1, Switch Type Single Pole Double Throw, 5.75, 4.4, 3, Enclosure Type NEMA...More

Water Level Control Fill Only
  • WATERLINE CONTROLS
  • Water Level Control Fill OnlyWater Level Control Fill Only
  • Item # 4GHK3
  • Mfr. Model # WLC3000-120VAC
  • Water Level Control, Universal, Electronic With Microprocessor For Site Automation or Integration, Switch...More

Level Control High/Low/ Low Heat Alarm
  • WATERLINE CONTROLS
  • Level Control High/Low/ Low Heat AlarmLevel Control High/Low/ Low Heat Alarm
  • Item # 4GHK7
  • Mfr. Model # WLC6000-120VAC
  • Water Level Control, Universal, Electronic With Microprocessor For Site Automation or Integration, Switch...More

Control Relay,Dual Pump Up,120V
  • MACROMATIC
  • Control Relay, Dual Pump Up, 120VControl Relay,Dual Pump Up,120V
  • Item # 31EL62
  • Mfr. Model # LCP2C100
  • Level Control Relay, Plug-In, Liquid Level Dual Probe Pump Up , Switch Type Single Pole Double Throw, 3-1/5,...More

Water Level Control High and Low Alarm
  • WATERLINE CONTROLS
  • Water Level Control High and Low AlarmWater Level Control High and Low Alarm
  • Item # 4GHK6
  • Mfr. Model # WLC5000-120VAC
  • Water Level Control, Universal, Electronic With Microprocessor For Site Automation or Integration, Switch...More

Control Relay,Single Pump Down,120V
  • MACROMATIC
  • Control Relay, Single Pump Down, 120VControl Relay,Single Pump Down,120V
  • Item # 31EL61
  • Mfr. Model # LCP2B250F2
  • Level Control Relay, Plug-In, Liquid Level Single Probe Pump Down, Switch Type Single Pole Double Throw,...More

Low Water Cutoff,NPT,Electronic,NEMA 1
  • TACO
  • Low Water Cutoff, NPT, Electronic, NEMA 1Low Water Cutoff,NPT,Electronic,NEMA 1
  • Item # 20HJ82
  • Mfr. Model # LFA0243S-1
  • Low Water Cutoff, NPT, Electronic, 1, Switch Type Single Pole Double Throw, 5.75, 4.4, 3, Enclosure Type NEMA...More

Low Water Cutoff,NPT,Electronic,NEMA 1
  • TACO
  • Low Water Cutoff, NPT, Electronic, NEMA 1Low Water Cutoff,NPT,Electronic,NEMA 1
  • Item # 20HJ80
  • Mfr. Model # LTA0243S-2
  • Low Water Cutoff, NPT, Electronic, 1, Switch Type Single Pole Double Throw, 5.75, 4.4, 3, Enclosure Type NEMA...More

Control Relay,Dual Pump Down,120V
  • MACROMATIC
  • Control Relay, Dual Pump Down, 120VControl Relay,Dual Pump Down,120V
  • Item # 31EL63
  • Mfr. Model # LCP2D100
  • Level Control Relay, Plug-In, Liquid Level Dual Probe Pump Down, Switch Type Single Pole Double Throw, 3-1/5,...More

Octal Socket Level Control,1Relay,120VAC
Low Water Cutoff,NPT,Electronic,NEMA 1
  • TACO
  • Low Water Cutoff, NPT, Electronic, NEMA 1Low Water Cutoff,NPT,Electronic,NEMA 1
  • Item # 20HJ83
  • Mfr. Model # LFA1203S-1
  • Low Water Cutoff, NPT, Electronic, 1, Switch Type Single Pole Double Throw, 5.75, 4.4, 3, Enclosure Type NEMA...More

Low Water Cutoff,NPT,Electronic,NEMA 1
  • TACO
  • Low Water Cutoff, NPT, Electronic, NEMA 1Low Water Cutoff,NPT,Electronic,NEMA 1
  • Item # 20HJ81
  • Mfr. Model # LTA1203S-2
  • Low Water Cutoff, NPT, Electronic, 1, Switch Type Single Pole Double Throw, 5.75, 4.4, 3, Enclosure Type NEMA...More

Water Level Control Fill w/ Low Alarm
  • WATERLINE CONTROLS
  • Water Level Control Fill w/ Low AlarmWater Level Control Fill w/ Low Alarm
  • Item # 4GHK5
  • Mfr. Model # WLC4500-120VAC
  • Water Level Control, Universal, Electronic With Microprocessor For Site Automation or Integration, Switch...More

Din Mount Level Control,1 Relay,120VAC
Control Relay,Single Pump Up,120V
  • MACROMATIC
  • Control Relay, Single Pump Up, 120VControl Relay,Single Pump Up,120V
  • Item # 31EL60
  • Mfr. Model # LCP2A250F2
  • Level Control Relay, Plug-In, Liquid Level Single Probe Pump Up , Switch Type Single Pole Double Throw,...More

Water Level Control Fill w/ High Alarm
  • WATERLINE CONTROLS
  • Water Level Control Fill w/ High AlarmWater Level Control Fill w/ High Alarm
  • Item # 4GHK9
  • Mfr. Model # WLC4000-220VAC
  • Water Level Control, Universal, Electronic With Microprocessor For Site Automation or Integration, Switch...More

Water Level Control High and Low Alarm
  • WATERLINE CONTROLS
  • Water Level Control High and Low AlarmWater Level Control High and Low Alarm
  • Item # 4GHL1
  • Mfr. Model # WLC5000-220VAC
  • Water Level Control, Universal, Electronic With Microprocessor For Site Automation or Integration, Switch...More

Level Control High/Low/ Low Heat Alarm
  • WATERLINE CONTROLS
  • Level Control High/Low/ Low Heat AlarmLevel Control High/Low/ Low Heat Alarm
  • Item # 4GHL2
  • Mfr. Model # WLC6000-220VAC
  • Water Level Control, Universal, Electronic With Microprocessor For Site Automation or Integration, Switch...More

Cooling Tower Control,PH Level Monitor
Water Level Control Fill w/ High Alarm
  • WATERLINE CONTROLS
  • Water Level Control Fill w/ High AlarmWater Level Control Fill w/ High Alarm
  • Item # 4GHK4
  • Mfr. Model # WLC4000-120VAC
  • Water Level Control, Universal, Electronic With Microprocessor For Site Automation or Integration, Switch...More

Water Level Control Fill Only
  • WATERLINE CONTROLS
  • Water Level Control Fill OnlyWater Level Control Fill Only
  • Item # 4GHK8
  • Mfr. Model # WLC3000-220VAC
  • Water Level Control, Universal, Electronic With Microprocessor For Site Automation or Integration, Switch...More

Din Mount Level Control,3 Relay,120VAC
Track Mount Level Control,1 Relay,240VAC
Track Mount Level Control,2 Relay,24VAC
Octal Socket Level Control,1Relay,240VAC
Low Water Cutoff,NPT,Electronic,NEMA 1
  • TACO
  • Low Water Cutoff, NPT, Electronic, NEMA 1Low Water Cutoff,NPT,Electronic,NEMA 1
  • Item # 20HJ79
  • Mfr. Model # LTRO243T-1
  • Low Water Cutoff, NPT, Electronic, 1, Switch Type Single Pole Double Throw, 3.5, 1.8, 1.8, Enclosure Type...More

Track Mount Level Control,1 Relay,120VAC
Track Mount Level Control,2 Relay,240VAC
Track Mount Level Control,3 Relay,120VAC
Din Mount Level Control,1 Relay,240VAC
Low Water Cutoff,NPT,Electronic,NEMA 1
  • TACO
  • Low Water Cutoff, NPT, Electronic, NEMA 1Low Water Cutoff,NPT,Electronic,NEMA 1
  • Item # 20HJ84
  • Mfr. Model # LFM0243S-1
  • Low Water Cutoff, NPT, Electronic, 1, Switch Type Single Pole Double Throw, 5.75, 4.4, 3, Enclosure Type NEMA...More

Track Mount Level Control,3 Relay,24VAC
Results per page: 16 | 32 | 48

These universal electronic water level controls provide precise wave action compensation and water level control. Modular, quick connect design uses no mechanical floats. Choose from controls with high and low level alarms, high level alarms, fill height only alarms and combination styles. Water level controls from Grainger resist moisture, dust and corrosion. Shop today!

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