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10 bestFloat Switchof December 2025

112M consumers helped this year.

1

Sludge Boss Septic Float Switch, Heavy-Duty Sewage Pump Switch for Viscous Liquids and Suspended Solids in Wastewater, Mercury-Free Self-Orienting Tank Float for Septic Pumps to 1/2 HP (20 Ft Cable)

Sludge Boss Septic Float Switch, Heavy-Duty Sewage Pump Switch for Viscous Liquids and Suspended Solids in Wastewater, Mercury-Free Self-Orienting Tank Float for Septic Pumps to 1/2 HP (20 Ft Cable)

Sludge Boss Septic Float Switch, Heavy-Duty Sewage Pump Switch for Viscous Liquids and Suspended Solids in Wastewater, Mercury-Free Self-Orienting Tank Float for Septic Pumps to 1/2 HP (20 Ft Cable)

Sump Alarm

9.9

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15% off

2

HydroCheck Hi-Lo Pump Controller with Dual Float Switch (HC6000v2), Made in the USA

HydroCheck Hi-Lo Pump Controller with Dual Float Switch (HC6000v2), Made in the USA

HydroCheck Hi-Lo Pump Controller with Dual Float Switch (HC6000v2), Made in the USA

HydroCheck

9.8

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7% off

3

Little Giant RVMS-10 115-Volt Piggyback Vertical Mechanical Float Switch for Pump up to 1/2 HP with 10-ft. Cord, Black, 599261

Little Giant RVMS-10 115-Volt Piggyback Vertical Mechanical Float Switch for Pump up to 1/2 HP with 10-ft. Cord, Black, 599261

Little Giant RVMS-10 115-Volt Piggyback Vertical Mechanical Float Switch for Pump up to 1/2 HP with 10-ft. Cord, Black, 599261

Little Giant

9.6

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13% off

4

Little Giant RFSN-9 115-Volt, Maximum 13-Amp - 1/2 HP, Pump Down Piggyback Tethered Float Switch for Pond, Sump, Effluent or Sewage Systems, 15-Ft. Cord, Grey, 599117

Little Giant RFSN-9 115-Volt, Maximum 13-Amp - 1/2 HP, Pump Down Piggyback Tethered Float Switch for Pond, Sump, Effluent or Sewage Systems, 15-Ft. Cord, Grey, 599117

Little Giant RFSN-9 115-Volt, Maximum 13-Amp - 1/2 HP, Pump Down Piggyback Tethered Float Switch for Pond, Sump, Effluent or Sewage Systems, 15-Ft. Cord, Grey, 599117

Little Giant

9.4

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5

Rule 35A Rule-A-Matic Bilge Pump Float Switch, Mercury Free,White

Rule 35A Rule-A-Matic Bilge Pump Float Switch, Mercury Free,White

Rule 35A Rule-A-Matic Bilge Pump Float Switch, Mercury Free,White

Rule

9.2

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OtherRelated products

Baomain 4M 13ft Cable Float Switch Water Level Controller for Tank Pump

Baomain 4M 13ft Cable Float Switch Water Level Controller for Tank Pump

Float Switch w / 10 ft. Cable, Water Tank, Sump Pump

Float Switch w / 10 ft. Cable, Water Tank, Sump Pump

10 Ft Piggyback Float Switch Cable, Septic System, Sump Pump, Water Tank

10 Ft Piggyback Float Switch Cable, Septic System, Sump Pump, Water Tank

Level Sense 15 Feet Water Level Float Switch with Mounting Bracket

Level Sense 15 Feet Water Level Float Switch with Mounting Bracket

6

Rule 40A Rule-A-Matic Plus Bilge Pump Float Switch, 12, 24 or 32 Volt, Moisture Tight Seals

Rule 40A Rule-A-Matic Plus Bilge Pump Float Switch, 12, 24 or 32 Volt, Moisture Tight Seals

Rule 40A Rule-A-Matic Plus Bilge Pump Float Switch, 12, 24 or 32 Volt, Moisture Tight Seals

Rule

9.0

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7

Float Switch w / 16 ft. Cable, Water Tank, Sump Pump

Float Switch w / 16 ft. Cable, Water Tank, Sump Pump

Float Switch w / 16 ft. Cable, Water Tank, Sump Pump

Sump Alarm

8.7

Buy it on Amazon

8

Little Giant RFSN-10 115-Volt, Maximum 13-Amp - 1/2 HP, Pump Down Piggyback Tethered Float Switch for Pond, Sump, Sewage, Effluent or Sewage Systems, 20-ft. Cord, Grey, 599210

Little Giant RFSN-10 115-Volt, Maximum 13-Amp - 1/2 HP, Pump Down Piggyback Tethered Float Switch for Pond, Sump, Sewage, Effluent or Sewage Systems, 20-ft. Cord, Grey, 599210

Little Giant RFSN-10 115-Volt, Maximum 13-Amp - 1/2 HP, Pump Down Piggyback Tethered Float Switch for Pond, Sump, Sewage, Effluent or Sewage Systems, 20-ft. Cord, Grey, 599210

Little Giant

8.5

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9

PumpSpy Sump Pump Tethered Float Switch, Universal Float Switch Replacement with Piggyback Plug for Sewage and Sump Pump, Superior Backup Float Switch with Reliable Water Level Sensor - 20 foot cord

PumpSpy Sump Pump Tethered Float Switch, Universal Float Switch Replacement with Piggyback Plug for Sewage and Sump Pump, Superior Backup Float Switch with Reliable Water Level Sensor - 20 foot cord

PumpSpy Sump Pump Tethered Float Switch, Universal Float Switch Replacement with Piggyback Plug for Sewage and Sump Pump, Superior Backup Float Switch with Reliable Water Level Sensor - 20 foot cord

PumpSpy

8.2

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10

PumpSpy Sump Pump Vertical Float Switch, Sump Pump Float Switch for Smaller Basins, Universal Float Switch Replacement, Vertical Float Switch for Sump Pump, Pumps & Plumbing Equipment - 10' Cord

PumpSpy Sump Pump Vertical Float Switch, Sump Pump Float Switch for Smaller Basins, Universal Float Switch Replacement, Vertical Float Switch for Sump Pump, Pumps & Plumbing Equipment - 10' Cord

PumpSpy Sump Pump Vertical Float Switch, Sump Pump Float Switch for Smaller Basins, Universal Float Switch Replacement, Vertical Float Switch for Sump Pump, Pumps & Plumbing Equipment - 10' Cord

PumpSpy

7.9

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