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Air QualityAir ToolsAlarm SystemsAll Home SecurityAll Renewable EnergyAll Tool SetsAsphalt, Concrete & MasonryAwningsBathroom Cabinets & FixturesBathroom HardwareBathroom PlumbingBreakers, Distributors, and Load CentersCar Emergency SuppliesCommercial LightingDehumidifiersDimmers, Switches, and Wall PlatesElectric MotorsEmergency SuppliesEvaporative Coolers and PartsFire SafetyGarage Door Openers and HardwareGarage LightsGuttering & DrainageHand ToolsHome SafetyHVAC Ducting and VentilationInsulationKitchen Fixtures and MaterialsKitchen PlumbingLight BulbsPersonal PreparednessPlug AdaptersPower Tool AccessoriesPower ToolsShop Plumbing BrandsShop Plumbing by FixtureSolar AccessoriesSolar Charge ControllerSolar PanelsSolderingStorm & Flood PrepSurveillanceThermostatsToilets and BidetsTool Equipment & StorageValves & Valve RepairWater DispensersWater FiltersWater Filtration & Water SoftenersWater HeatersWater Heaters, Pumps & TanksWind Turbines

Water Level Controllers

Uses item details. Price when purchased online

DEXIMRO Automatic Water Level Control Valve,Mini Water Float Valve,Fully Automatic Water Level Controller for Water Tank,Auto Fill Shut Off Water Float Valve for Pool (1/2" Upper Water Intake)

DEXIMRO Automatic Water Level Control Valve,Mini Water Float Valve,Fully Automatic Water Level Controller for Water Tank,Auto Fill Shut Off Water Float Valve for Pool (1/2" Upper Water Intake)

DEXIMRO Automatic Water Level Control Valve,Mini Water Float Valve,Fully Automatic Water Level Controller for Water Tank,Auto Fill Shut Off Water Float Valve for Pool (1/2" Upper Water Intake)

5 out of 5 Stars. 1 reviews

Clearance Kairuite 1PCS AC 240V Tank Pool Water Tower Water Level Sensor Controller Float Switch $10.89 Was $16.25

Kairuite 1PCS AC 240V Tank Pool Water Tower Water Level Sensor Controller Float Switch
current price Now $10.89, Was $16.25

Kairuite 1PCS AC 240V Tank Pool Water Tower Water Level Sensor Controller Float Switch

Clearance Ckraxd 304 Stainless Steel Automatic Water Control Valve, Float Valve, Plunger Valve, Water Level Controller, for Tanks, Pools, Water Storage, Livestock Drinking Water, High Temperature Resistance From $4.47

Ckraxd 304 Stainless Steel Automatic Water Control Valve, Float Valve, Plunger Valve, Water Level Controller, for Tanks, Pools, Water Storage, Livestock Drinking Water, High Temperature Resistance
As show A, variant on Ckraxd 304 Stainless Steel Automatic Water Control Valve, Float Valve, Plunger Valve, Water Level Controller, for Tanks, Pools, Water Storage, Livestock Drinking Water, High Temperature Resistance
As show B, variant on Ckraxd 304 Stainless Steel Automatic Water Control Valve, Float Valve, Plunger Valve, Water Level Controller, for Tanks, Pools, Water Storage, Livestock Drinking Water, High Temperature Resistance
Options
From$447

Ckraxd 304 Stainless Steel Automatic Water Control Valve, Float Valve, Plunger Valve, Water Level Controller, for Tanks, Pools, Water Storage, Livestock Drinking Water, High Temperature Resistance

Liquid Water Level Controller Stainless Steel Float Switch 70mm Height $12.06

Liquid Water Level Controller Stainless Steel Float Switch 70mm Height
current price $12.06

Liquid Water Level Controller Stainless Steel Float Switch 70mm Height

Automatic Water Level Control Float Valve Mini Float Valve Water Level Controller Fully Automatic Mini Fl $16.80

Automatic Water Level Control Float Valve Mini Float Valve Water Level Controller Fully Automatic Mini Fl
current price $16.80

Automatic Water Level Control Float Valve Mini Float Valve Water Level Controller Fully Automatic Mini Fl

Float Valve,1/2 to 3/4 Water Float Valve, 304 Stainless Steel Fully Automatic Water Level Control Float Valve, Automatic Water Level Controller for Water Tank, Pool, Water Tank, Livestock Troughs

Float Valve,1/2 to 3/4 Water Float Valve, 304 Stainless Steel Fully Automatic Water Level Control Float Valve, Automatic Water Level Controller for Water Tank, Pool, Water Tank, Livestock Troughs

Float Valve,1/2 to 3/4 Water Float Valve, 304 Stainless Steel Fully Automatic Water Level Control Float Valve, Automatic Water Level Controller for Water Tank, Pool, Water Tank, Livestock Troughs

1/2Inch to 3/4Inch Water Float Valve,Stainless Steel Valve,Fully Automatic Level Controller Valve $13.55

1/2Inch to 3/4Inch Water Float Valve,Stainless Steel Valve,Fully Automatic Level Controller Valve
current price $13.55

1/2Inch to 3/4Inch Water Float Valve,Stainless Steel Valve,Fully Automatic Level Controller Valve

M Buder GRL8-01 Liquid Level Control Relay Water Level Controller 10A AC/DC 24V-240V $25.44

M Buder GRL8-01 Liquid Level Control Relay Water Level Controller 10A AC/DC 24V-240V
current price $25.44

M Buder GRL8-01 Liquid Level Control Relay Water Level Controller 10A AC/DC 24V-240V

Water Tower Automatic Water Output And Water Stop High And Low Water Level Adjustment Water Pump Float Valve Controller Valve ,Offering Precision and Performance

Water Tower Automatic Water Output And Water Stop High And Low Water Level Adjustment Water Pump Float Valve Controller Valve ,Offering Precision and Performance

Water Tower Automatic Water Output And Water Stop High And Low Water Level Adjustment Water Pump Float Valve Controller Valve ,Offering Precision and Performance

M Buder Duckbill Float Switch 304 Stainless Steel Water Liquid Level Sensor Controller G1/2" DC0-220V (4.3 in / 108 mm) $18.59

M Buder Duckbill Float Switch 304 Stainless Steel Water Liquid Level Sensor Controller G1/2" DC0-220V (4.3 in / 108 mm)
current price $18.59

M Buder Duckbill Float Switch 304 Stainless Steel Water Liquid Level Sensor Controller G1/2" DC0-220V (4.3 in / 108 mm)

YAHHU Float Switch Water Level Sensor 150mm / 5.91 inches Stainless Steel High Sensitivity Double Ball Liquid Water Level Controller 0-220V $11.99

YAHHU Float Switch Water Level Sensor 150mm / 5.91 inches Stainless Steel High Sensitivity Double Ball Liquid Water Level Controller 0-220V
current price $11.99

YAHHU Float Switch Water Level Sensor 150mm / 5.91 inches Stainless Steel High Sensitivity Double Ball Liquid Water Level Controller 0-220V

YAHHU Double Ball Float Switch 4.72 inches / 120mm Stainless Steel Liquid Water Level Sensor Controller with 15.75 inches / 400mm Wire 0-220V Wide Voltage Application Heavy Duty Industrial $17.20

YAHHU Double Ball Float Switch 4.72 inches / 120mm Stainless Steel Liquid Water Level Sensor Controller with 15.75 inches / 400mm Wire 0-220V Wide Voltage Application Heavy Duty Industrial
current price $17.20

YAHHU Double Ball Float Switch 4.72 inches / 120mm Stainless Steel Liquid Water Level Sensor Controller with 15.75 inches / 400mm Wire 0-220V Wide Voltage Application Heavy Duty Industrial

Online LevelSmart Smart Wireless Pool Autofill System Automatic Water Level Controller for Pools, Spas, Ponds & Water Tanks - H2Flow with Online Data $1,279.00

Online LevelSmart Smart Wireless Pool Autofill System Automatic Water Level Controller for Pools, Spas, Ponds & Water Tanks - H2Flow with Online Data
current price $1,279.00

Online LevelSmart Smart Wireless Pool Autofill System Automatic Water Level Controller for Pools, Spas, Ponds & Water Tanks - H2Flow with Online Data

Riousery Water Level Sensor Switch 304 Stainless Steel Liquid Float Controller AC 0-220V (9.06 inches / 23 cm) $13.40

Riousery Water Level Sensor Switch 304 Stainless Steel Liquid Float Controller AC 0-220V (9.06 inches / 23 cm)
current price $13.40

Riousery Water Level Sensor Switch 304 Stainless Steel Liquid Float Controller AC 0-220V (9.06 inches / 23 cm)

Clearance Uxgjfwu Automatic Water Shut-off Valve, Full Automatic Water Level Controller with Float Switch, Water Tower Supply Cut-off Device From $6.39

Uxgjfwu Automatic Water Shut-off Valve, Full Automatic Water Level Controller with Float Switch, Water Tower Supply Cut-off Device
B #u28, variant on Uxgjfwu Automatic Water Shut-off Valve, Full Automatic Water Level Controller with Float Switch, Water Tower Supply Cut-off Device
C #u28, variant on Uxgjfwu Automatic Water Shut-off Valve, Full Automatic Water Level Controller with Float Switch, Water Tower Supply Cut-off Device
Options
From$639

Uxgjfwu Automatic Water Shut-off Valve, Full Automatic Water Level Controller with Float Switch, Water Tower Supply Cut-off Device

M Buder Liquid Water Level Float Sensor Switch Side-Mounted 304 Stainless Steel 1/2NPT Male Thread DC0-110V Water Level Controller for Dispensers, Heaters, Solar Energy, Humidifiers $15.78

M Buder Liquid Water Level Float Sensor Switch Side-Mounted 304 Stainless Steel 1/2NPT Male Thread DC0-110V Water Level Controller for Dispensers, Heaters, Solar Energy, Humidifiers
current price $15.78

M Buder Liquid Water Level Float Sensor Switch Side-Mounted 304 Stainless Steel 1/2NPT Male Thread DC0-110V Water Level Controller for Dispensers, Heaters, Solar Energy, Humidifiers

304 Stainless Steel Automatic Float Valve Water Level Controller – Fully Automatic Top-Up for Water Tanks, Pools & Solar Tanks, Food Grade, 0-100°C, Corrosion Resistant From $12.99

304 Stainless Steel Automatic Float Valve Water Level Controller – Fully Automatic Top-Up for Water Tanks, Pools & Solar Tanks, Food Grade, 0-100°C, Corrosion Resistant
A, variant on 304 Stainless Steel Automatic Float Valve Water Level Controller – Fully Automatic Top-Up for Water Tanks, Pools & Solar Tanks, Food Grade, 0-100°C, Corrosion Resistant
B, variant on 304 Stainless Steel Automatic Float Valve Water Level Controller – Fully Automatic Top-Up for Water Tanks, Pools & Solar Tanks, Food Grade, 0-100°C, Corrosion Resistant
Options
From$1299

304 Stainless Steel Automatic Float Valve Water Level Controller – Fully Automatic Top-Up for Water Tanks, Pools & Solar Tanks, Food Grade, 0-100°C, Corrosion Resistant

Clearance Automatic Water Level Controller Float Valve Water Tank Auto Shut Off Control System High Precision Water Stop Device, Smart Water Level Control Valve for Water Tank Pool Aquarium Irrigation From $6.85

Automatic Water Level Controller Float Valve Water Tank Auto Shut Off Control System High Precision Water Stop Device, Smart Water Level Control Valve for Water Tank Pool Aquarium Irrigation
A, variant on Automatic Water Level Controller Float Valve Water Tank Auto Shut Off Control System High Precision Water Stop Device, Smart Water Level Control Valve for Water Tank Pool Aquarium Irrigation
B, variant on Automatic Water Level Controller Float Valve Water Tank Auto Shut Off Control System High Precision Water Stop Device, Smart Water Level Control Valve for Water Tank Pool Aquarium Irrigation
C, variant on Automatic Water Level Controller Float Valve Water Tank Auto Shut Off Control System High Precision Water Stop Device, Smart Water Level Control Valve for Water Tank Pool Aquarium Irrigation
D, variant on Automatic Water Level Controller Float Valve Water Tank Auto Shut Off Control System High Precision Water Stop Device, Smart Water Level Control Valve for Water Tank Pool Aquarium Irrigation
Options
From$685

Automatic Water Level Controller Float Valve Water Tank Auto Shut Off Control System High Precision Water Stop Device, Smart Water Level Control Valve for Water Tank Pool Aquarium Irrigation

CaraMart Water Level Controller & Float Switch: Reliable InletOutlet Valve Solutions! From $40.17

CaraMart Water Level Controller & Float Switch: Reliable InletOutlet Valve Solutions!
Available in additional 3 options
Options
From$4017

CaraMart Water Level Controller & Float Switch: Reliable InletOutlet Valve Solutions!

Clearance Sentmoon 304 Stainless Steel Float Automatic Water Level Controller Durable Fully Automatic Water Control Corrosion-Resistant for Tanks Boilers and Poultry Waterers

Sentmoon 304 Stainless Steel Float Automatic Water Level Controller Durable Fully Automatic Water Control Corrosion-Resistant for Tanks Boilers and Poultry Waterers
🔥 as show A_New, variant on Sentmoon 304 Stainless Steel Float Automatic Water Level Controller Durable Fully Automatic Water Control Corrosion-Resistant for Tanks Boilers and Poultry Waterers
🔥 as show B_New, variant on Sentmoon 304 Stainless Steel Float Automatic Water Level Controller Durable Fully Automatic Water Control Corrosion-Resistant for Tanks Boilers and Poultry Waterers
Options

Sentmoon 304 Stainless Steel Float Automatic Water Level Controller Durable Fully Automatic Water Control Corrosion-Resistant for Tanks Boilers and Poultry Waterers

3/8" Water Float Valve Heavy-Duty 125 PSI Water Level Controller - Easy Wingnut Adjustment Float Valve Adjustable Flow (2.25 GPM) for In-Ground Pools & Auto-Fill Systems $44.99

3/8" Water Float Valve Heavy-Duty 125 PSI Water Level Controller - Easy Wingnut Adjustment Float Valve Adjustable Flow (2.25 GPM) for In-Ground Pools & Auto-Fill Systems
current price $44.99

3/8" Water Float Valve Heavy-Duty 125 PSI Water Level Controller - Easy Wingnut Adjustment Float Valve Adjustable Flow (2.25 GPM) for In-Ground Pools & Auto-Fill Systems

Rwvbm 1/2 Inch Automatic Water Level Controller, ABS Water Control Regulator for Solar Livestock Tank, Swimming Pool, Built-In Upper Inlet $8.68

Rwvbm 1/2 Inch Automatic Water Level Controller, ABS Water Control Regulator for Solar Livestock Tank, Swimming Pool, Built-In Upper Inlet
current price $8.68

Rwvbm 1/2 Inch Automatic Water Level Controller, ABS Water Control Regulator for Solar Livestock Tank, Swimming Pool, Built-In Upper Inlet

YIEMEEN Multiple Voltages Water Level Controller For Automatic Pumping Featuring Home Wiring Probes And High Power Relays $8.20

YIEMEEN Multiple Voltages Water Level Controller For Automatic Pumping Featuring Home Wiring Probes And High Power Relays
current price $8.20

YIEMEEN Multiple Voltages Water Level Controller For Automatic Pumping Featuring Home Wiring Probes And High Power Relays

1 out of 5 Stars. 1 reviews

(Clearance) BNNG Water Level Float Water Level Controller Auto Leveler Water Controller, Water Float Valve, Water Tank Traditional Float Valve Upgrade

(Clearance) BNNG Water Level Float Water Level Controller Auto Leveler Water Controller, Water Float Valve, Water Tank Traditional Float Valve Upgrade

(Clearance) BNNG Water Level Float Water Level Controller Auto Leveler Water Controller, Water Float Valve, Water Tank Traditional Float Valve Upgrade

Xh-M203 Full Automatic Water Level Controller Pump Switch Module 12V Relay Sensors $8.90

Xh-M203 Full Automatic Water Level Controller Pump Switch Module 12V Relay Sensors
current price $8.90

Xh-M203 Full Automatic Water Level Controller Pump Switch Module 12V Relay Sensors

Suodoka Liquid Level Controller Floatless Relay High Contact Capacity Water Level Switch AC 110V AFR-1 for Electrical System Safe Operation 11 x 9 x 7 cm / 4.3 x 3.5 x 2.7 inches

Suodoka Liquid Level Controller Floatless Relay High Contact Capacity Water Level Switch AC 110V AFR-1 for Electrical System Safe Operation 11 x 9 x 7 cm / 4.3 x 3.5 x 2.7 inches

Suodoka Liquid Level Controller Floatless Relay High Contact Capacity Water Level Switch AC 110V AFR-1 for Electrical System Safe Operation 11 x 9 x 7 cm / 4.3 x 3.5 x 2.7 inches

BOKYAN Automatic Water Level Control Float Valve 1 Inch Thread (25.4 mm), Nylon Built-In Tank Controller for Swimming Pools, Livestock, Aquaculture - Side Entry From $13.13

BOKYAN Automatic Water Level Control Float Valve 1 Inch Thread (25.4 mm), Nylon Built-In Tank Controller for Swimming Pools, Livestock, Aquaculture - Side Entry
Available in additional 2 options
Options
From$1313

BOKYAN Automatic Water Level Control Float Valve 1 Inch Thread (25.4 mm), Nylon Built-In Tank Controller for Swimming Pools, Livestock, Aquaculture - Side Entry

Nieyigj AFR-1 AC 220V Liquid Level Controller Relay Water Level Switch Black[cite: 1] $14.34

Nieyigj AFR-1 AC 220V Liquid Level Controller Relay Water Level Switch Black[cite: 1]
current price $14.34

Nieyigj AFR-1 AC 220V Liquid Level Controller Relay Water Level Switch Black[cite: 1]

Upgrades Auto Shut Off Water Levels Controller Featuring Clear Monitoring Float Intelligent Tanks Valves for Tanks

Upgrades Auto Shut Off Water Levels Controller Featuring Clear Monitoring Float Intelligent Tanks Valves for Tanks

Upgrades Auto Shut Off Water Levels Controller Featuring Clear Monitoring Float Intelligent Tanks Valves for Tanks

Wofarmy Water Level Controller & Float Switch: Reliable Inletoutlet Valve Solutions! 200cm Control Point From $38.29

Wofarmy Water Level Controller & Float Switch: Reliable Inletoutlet Valve Solutions! 200cm Control Point
Available in additional 3 options
Options
From$3829

Wofarmy Water Level Controller & Float Switch: Reliable Inletoutlet Valve Solutions! 200cm Control Point

Quaqdae Xh-M203 Full Automatic Water Level Controller Pump Switch Module 12V Relay Sensors $10.24 Was $21.56

Quaqdae Xh-M203 Full Automatic Water Level Controller Pump Switch Module 12V Relay Sensors
current price Now $10.24, Was $21.56

Quaqdae Xh-M203 Full Automatic Water Level Controller Pump Switch Module 12V Relay Sensors

Water Level Controller Ac/Dc12V Buckets Fully Automatic Garages Relay Output $5.39 Was $8.74

Water Level Controller Ac/Dc12V Buckets Fully Automatic Garages Relay Output
current price Now $5.39, Was $8.74

Water Level Controller Ac/Dc12V Buckets Fully Automatic Garages Relay Output

Double Float Pump Switch, Water Level Controller, For Industry Use Home Use $15.87

Double Float Pump Switch, Water Level Controller, For Industry Use Home Use
current price $15.87

Double Float Pump Switch, Water Level Controller, For Industry Use Home Use

XKC-C352-2P Non-Contact Liquid Level Sensor Controller for Water Level Detection, Relay Dry Node Output, IP68 Waterproof, AC100-220V Input, DC12V Operating Voltage, -10C to 75C, White $48.13

XKC-C352-2P Non-Contact Liquid Level Sensor Controller for Water Level Detection, Relay Dry Node Output, IP68 Waterproof, AC100-220V Input, DC12V Operating Voltage, -10C to 75C, White
current price $48.13

XKC-C352-2P Non-Contact Liquid Level Sensor Controller for Water Level Detection, Relay Dry Node Output, IP68 Waterproof, AC100-220V Input, DC12V Operating Voltage, -10C to 75C, White

Water Level Controller C61F-GP Floatless Liquid Level Switch Relay For AC 380V 220V 110V DC 24V 12V Industrial Tank Pump Control -10C To 45C Compact Design $15.86

Water Level Controller C61F-GP Floatless Liquid Level Switch Relay For AC 380V 220V 110V DC 24V 12V Industrial Tank Pump Control -10C To 45C Compact Design
current price $15.86

Water Level Controller C61F-GP Floatless Liquid Level Switch Relay For AC 380V 220V 110V DC 24V 12V Industrial Tank Pump Control -10C To 45C Compact Design

GRL8-02 Liquid Level Control Relay, 10A SPDT Adjustable Sensitivity Water Level Controller, AC/DC 24-240V for Pools and Tanks $27.56

GRL8-02 Liquid Level Control Relay, 10A SPDT Adjustable Sensitivity Water Level Controller, AC/DC 24-240V for Pools and Tanks
current price $27.56

GRL8-02 Liquid Level Control Relay, 10A SPDT Adjustable Sensitivity Water Level Controller, AC/DC 24-240V for Pools and Tanks

Upgrades Auto Shut Off Water Levels Controller Featuring Clear Monitoring Float Intelligent Tanks Valves for Tanks From $12.63

Upgrades Auto Shut Off Water Levels Controller Featuring Clear Monitoring Float Intelligent Tanks Valves for Tanks
1 inch interior with, variant on Upgrades Auto Shut Off Water Levels Controller Featuring Clear Monitoring Float Intelligent Tanks Valves for Tanks
1 inch outer cover, variant on Upgrades Auto Shut Off Water Levels Controller Featuring Clear Monitoring Float Intelligent Tanks Valves for Tanks
4 minutes extra wate, variant on Upgrades Auto Shut Off Water Levels Controller Featuring Clear Monitoring Float Intelligent Tanks Valves for Tanks
4 minutes to put wat, variant on Upgrades Auto Shut Off Water Levels Controller Featuring Clear Monitoring Float Intelligent Tanks Valves for Tanks
Options
From$1263

Upgrades Auto Shut Off Water Levels Controller Featuring Clear Monitoring Float Intelligent Tanks Valves for Tanks

JUANCHENG Water Level Controller & Float Switch: Reliable InletOutlet Valve Solutions! From $28.39

JUANCHENG Water Level Controller & Float Switch: Reliable InletOutlet Valve Solutions!
Available in additional 3 options
Options
From$2839

JUANCHENG Water Level Controller & Float Switch: Reliable InletOutlet Valve Solutions!

DN15 DN20 DN25 stainless steel automatic float valve water level controller From $15.56

DN15 DN20 DN25 stainless steel automatic float valve water level controller
Available in additional 3 options
Options
From$1556

DN15 DN20 DN25 stainless steel automatic float valve water level controller

1 Pcs Float Level Switch 100/150/200mm Stainless Steel Water Level Controller

1 Pcs Float Level Switch 100/150/200mm Stainless Steel Water Level Controller

1 Pcs Float Level Switch 100/150/200mm Stainless Steel Water Level Controller

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