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Quick Details

  • Place of Origin: Fujian, China (Mainland)
  • Brand Name: STARFLO
  • Model Number: SFBS-20-01
  • Theory: Float Switch
  • Structure: Float Switch
  • Usage: Water
  • Power: Electric
  • Standard or Nonstandard: Standard
  • Fuel: Electric
  • Pressure: NO
  • Application: Marine RV Campers
  • Product name: bilge pump float switch
  • Voltage: 12V, 24V DC
  • Max Amps 12V: 20A
  • Max Amps 24V: 10A
  • Wire Length: 1 M
  • Net Weight: 0.16kg
  • Gross Weight: 0.18kg

Packaging & Delivery

Packaging Details 1pc/inner box; 40pcs/ctn
Delivery Time 7days after order confirmed




STARFLO 20A 12V / 24V DC bilge pump water level controller float     switch price



  • Suitable for 12V24V bilge pumps, with a maximum of 20 Amps
  • Designed to automatically activate your bilge pump when water is present
  • Turns pump on when water level reaches 2"(51mm)
  • Turns pump off when water level reaches 3/4"(19mm)
  • Non-mercury, environmentally friendly switch
  • Ignition protection
  • Heavy duty nylon housing
  • Water/moisture tight seals
  • Rustproof and corrosion resistant
  • Removable snap-on base for easy fitting, servicing and cleaning
  • Silent and vibration-less operation 
  • NOT to be used with AC voltage applications.
  • Includes instruction manual and wiring diagram



  •   Pump and switch are stand alone products
  • Compact, efficient, long life motors
  • New mercury free float switches
  • Volt: 12 and 24 volt versions
  • Easy clean snap-lock strainer bases
  • Anti-Airlock protection
  • Exclusive moisture tight seals
  • Completely submersible
  • Marine grade blocked wiring
  • Silent and vibrationless operation



  •   For use with 12-24V bilge pumps with a maximum of 20 Amps of 12V



How a Bilge Pump Works


Non-automatic bilge pumps offer traditional operation activated by a float or panel switch. Removal of the motor cartridge allows for easy cleaning of the strainer and impeller in the event that the pump becomes clogged with debris. Electric Submersible Pumps are by far the most popular type of electric Bilge Pumps, submersibles give very high outputs, are cost effective, have low amp draw and are easy to install. They are designed to fit in the lowest part of the bilge and only require discharge pipe work and electricity supply.











The Dimension Drawing of Bilge Pump and Float Switch













       1. What is your MOQ?

      100 pieces in general, but we also sale about 10--50 pieces for new costumers for their        

      sample testing.

2. What about the delivery time?

It depends on your order quantity; it usually takes 7-12 days upon receipt of your 30% deposit by T/T. 

Sample can be delivered within 7days.

3. Can I buy different types in one container?

Yes, you can mix different types in one container.

 4. Do you have oversea agents?

Of course. We have many agents overseas, if you are interestd in it ,Welcome oversea agents!

 5.Do you accept OEM/ODM ?

Yes. We are also the OEM supplier of many famous companies, such as WALMAT. 

 6. What is your terms of payment.

T/T, 30% in advance, balance against B/L copy.

 7. What is your warranty?

1 year, and within 24 hours reply will be provided to solve customers’ problems.

 8. What is your port of loading?

Xiamen Port,Fuzhou Port,Ningbo Port,Shanghai port.





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