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Float Switch Product List and Ranking from 11 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Jul 16, 2025～Aug 12, 2025
This ranking is based on the number of page views on our site.

Float Switch Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Jul 16, 2025～Aug 12, 2025
This ranking is based on the number of page views on our site.

  1. 東一製作所 Tokyo//Manufacturing and processing contract
  2. null/null
  3. null/null
  4. 4 コーギケン Tokyo//Testing, Analysis and Measurement
  5. 5 エヌエー Shizuoka//Industrial Electrical Equipment
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Float Switch Product ranking

Last Updated： Aggregation Period:Jul 16, 2025～Aug 12, 2025
This ranking is based on the number of page views on our site.

  1. Mine-style float switch AG type 東一製作所
  2. Mine-style float switch Type AB 東一製作所
  3. Float Switch "FS, FT, FY, FP, FEW, FC Series" コーギケン
  4. 4 HT Series Tank Float Switch
  5. 5 Float Switch HL-M-000 Series

Float Switch Product List

46～60 item / All 122 items

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Float switch

Float switch

Float switch

**Overview** This float switch offsets the weight of the guide pipe with a compression spring, utilizing the buoyancy of the float to push up and the weight of the float to push down. It detects the position of the float, which follows the liquid level, using a micro switch mechanism mounted on a sleeve, thereby obtaining ON-OFF signals. Since the sleeve is completely sealed, no steam or corrosive gases from the tank can enter the container housing the switch mechanism. By arbitrarily setting the float stopper, signals can be obtained at level positions that meet specifications. It is widely used for upper and lower limit alarms, pump control, valve opening and closing, and more.

  • Piping Materials

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Float Switch OL Series

Float Switch OL Series

Float Switch OL Series

A level switch with a float developed to accurately control the levels of oil tanks and oil collection tanks for water turbine bearings in hydropower plants. 【Features】 ○ Can be applied where relatively short stroke detection is required. ○ Maximum operating voltage: AC200V/DC200V ○ Maximum switching capacity: AC50VA/DC50W ○ Maximum switching current: AC1A/DC0.5A ○ Dielectric strength between contacts: DC400V/1min ○ Contact resistance between contacts: Below 100mΩ (initial value) ○ Insulation resistance: Below 100Ω (DC500V) between terminals and case ○ Insulation withstand voltage: AC200V/1min between terminals and case ● For other functions and details, please download the catalog.

  • Flow Meter

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Float Switch LS Series

Float Switch LS Series

Your single-phase pump will be transformed into an automatic pump.

You can easily operate it automatically just by connecting it to a power plug. The operating water level and stop water level can be easily adjusted. When the water level rises, the power turns ON, and when it falls, the power turns OFF, so it can be used for purposes other than pumping.

  • Other water treatment equipment

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Float Switch "FS, FT, FY, FP, FEW, FC Series"

Float Switch "FS, FT, FY, FP, FEW, FC Series"

Detect the liquid level with the on/off of a reed switch! Stable operation can be achieved.

The "FS, FT, FY, FP, FEW, FC series" are highly reliable and extremely safe float switches for liquids. They can achieve stable operation without being affected by various conditions such as pressure, temperature, and vapor in the tank where they are installed. Not only can the material be selected based on the properties of the liquid used and the usage conditions, but they can also be divided using a fitting method even when there is no installation space, allowing for a structure that suits the current situation. 【Features】 ■ Highly reliable ■ Extremely safe ■ Not affected by various conditions such as pressure, temperature, and vapor ■ Material can be selected based on the properties of the liquid used and the usage conditions ■ Possible to choose a structure that fits the current situation *For more details, please refer to the PDF document or feel free to contact us.

  • Other process controls

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Mine-style float switch Type AB

Mine-style float switch Type AB

Using copper alloys at the contact points ensures long-term durability.

The "Mine-style Float Switch Model AB" is a float switch used for liquid level control in water, wastewater, and general drainage. The contacts are made of copper alloy, ensuring reliable operation over a long period. Additionally, it features a single line cut prevention mechanism to protect the motor's safety. 【Float Switch Specifications】 ■ Product Name: Float Switch ■ Model: AB Type ■ Contact Capacity: 250V MAX / 3A / 1a×2 ■ Contact Operation - Upper Limit OFF (for water supply), Lower Limit ON - Upper Limit ON (for drainage), Lower Limit OFF *For more details, please download the PDF or feel free to contact us.

  • Liquid level control/level switch

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Mine-style float switch AR type

Mine-style float switch AR type

The contacts use copper alloy, ensuring reliable operation over a long period.

The "Mine-style Float Switch AR Type" is a general float switch used for liquid level control of heavy oil, light oil, edible oil, etc. The contact structure is 1a.1b, with one pole being a normally closed contact, allowing for versatile use such as alarm buzzers and indicator lamps. Additionally, the main body is housed in a cast iron case filled with insulating oil, which prevents the risk of arcs leaking to the outside when the metal contacts open and close inside. 【Float Switch Specifications】 ■ Product Name: Float Switch ■ Model: AR Type (Oil-filled Switch) ■ Contact Capacity: 250V MAX / 3A / 1a.1b ■ Contact Operation - Upper Limit OFF (a contact), Upper Limit ON - Upper Limit OFF (b contact), Upper Limit OFF *For more details, please download the PDF or feel free to contact us.

  • Liquid level control/level switch

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Vertical Float Switch KF-300/KFE-3000 Series

Vertical Float Switch KF-300/KFE-3000 Series

Wide-ranging achievements in liquid level control. We support all processes with explosion-proof certified products and a variety of float sizes and wetted materials!

The "KF-300/KFE-3000 series" is a vertical float switch that uses a reed switch. It is worry-free against moisture, gas, dust, etc., and allows for the selection of numerous operations, as well as enabling multi-point detection by increasing the number of reed switches. Additionally, since all contact parts can be made of SUS304 (316) and corrosion-resistant resin, it can be used with a wide range of liquids. 【Features】 ■ Can be used with confidence for up to 10 million operations ■ Usable with a wide range of liquids ■ Multi-point detection is possible by increasing the number of reed switches ■ Worry-free against moisture, gas, dust, etc. ■ Simple structure for easy handling ■ Obtained Ex explosion-proof certification in accordance with technical standards (IEC-compliant) (KFE-3000) *For more details, please refer to the PDF document or feel free to contact us.

  • Level gauges and level switches

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