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The SEAFLO 02-Series Bilge Pump Float Switch is a durable, marine-grade sensor designed for 12V to 32V systems. Featuring a superior steel ball bearing activation mechanism, it offers reliable pump control that outlasts traditional reed switches. With enhanced sealing, 18 gauge wiring, and a 4-year warranty, it ensures long-lasting performance and protection against bilge flooding.






| ASIN | B07RL8NRJF |
| Best Sellers Rank | #64,442 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #62 in Boat Bilge Pumps #97 in Water Pump Accessories |
| Brand Name | SEAFLO |
| Color | Red, White |
| Customer Reviews | 4.3 4.3 out of 5 stars (364) |
| EU Spare Part Availability Duration | 4 Years |
| Flow Rate | 18 Gallons Per Minute |
| Item Dimensions L x W x H | 4.6"L x 2.76"W x 2.44"H |
| Item Weight | 4.48 ounces |
| Manufacturer | SEAFLO |
| Material Type | Acrylonitrile Butadiene Styrene (ABS) |
| Maximum Lifting Height | 1 Meters |
| Model Number | SFBS-018-02 |
| Power Source | Battery Powered |
| Product Style | 18A |
| UPC | 647336949742 |
| Voltage | 24 Volts (DC) |
A**R
No more water in the boat.
Perfect fit in my boat. Works as advertised.👌
M**N
Don't buy the reed switches, these are much more reliable!
Don't buy the reed switches, they don't last. In addition, the reed switches fail with the circuit CLOSED. That burnt out 3 of my bilge pumps before I realized why the pumps failed. I run my bilge pump/float switch directly connected to a 100 watt solar panel (no battery). When the cheap reed switches fail they run the pump continuously until it overheats and dies—because all the water has been evacuated long ago. Since I bought one of these more expensive steel roller ball switches I've had no bilge pump failures every month or two. My pumps run all day off and on and those cheap reed switches can't take it.
A**S
Works great
Works great and is significantly cheaper than the last one on my boat.
C**T
Works as advertised
Actually use this to monitor water level in a 32 gallon can. RV pump shuts off when tank empties. Works as advertised.
L**R
Had two and both were not watertight
I've had two of these and the first one lasted about a year before it filled with water and ruined the microswitch inside. I bought another in December '23 and now 6 months later it has failed too. I drilled a small hole in the top and drained the water. My sump pit is only 4" deep and dry most months of the year so a very light duty situation. Really horrible performance and will never try one of these again.
S**L
Float switch works great
Works great
D**Z
Good deal
Good switch and fast shipping
R**A
Great float for bilge pump
This float works so great, you would be nuts not to have it on your boat! Very easy to install.
M**E
parfait remplacement pour ma pompe de puisard à batterie. Beaucoup plus précis et plus facile à positionner dans un endroit restreint que mon ancienne flotte à gravité (tethered float). Mécanisme plus fiable.
D**.
New out of the package, the marine repair shop installed this switch and found it left my pump in a ‘constant on’ state whether the float arm is up or down. The seller sent a replacement switch but a simple continuity test with a multimeter (look it up, seller!) showed it too had the same flaw. Both units were sent back to the seller with a plea for better testing at the factory.
E**O
Would not purchase again .not trustworthy
TrustPilot
1 个月前
1天前