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)

Item is as described. It came with wiring instructions for “filling tank” (normally closed), and “empty tank” (normally open). Float was put into place and operated just like advertised. Very happy with the product.

I replaced 2 grinding pump float switches about 3 years ago. My original float switches lasted approximately 20 years. I had to replace both float switches again recently due to 1 of the newer float switches failing. This time I replaced both float switches with the Sludge Boss float switches due to there obvious better quality build. I like that I did not need to install a weight because the Sludge Boss float switch has the weight built inside the float. I didn't mind paying twice as much as other float switches because it's a very unpleasant job to do. The Sludge Boss floats are working great and I hope it's a very very long time before I need to deal with that horrible job again.

Built to outlast whatever you're connection it to! Versatile 3 wire connection for turning on something when the liquid gets high or or turning on something when the liquid gets low.

The device was easy to install and functioned correctly.

Excellent switch/float … the next star if it lasts more than 10 years. Look good thx

This float is built better than any of the many cheaper floats i have replaced over the years.

Failed in 3 months. Filled with septic tank water and sank.

I connected the red and black wires to my high water alarm and capped the blue wire. It seems to be working great for the high water alarm of my septic system. Time will tell, but the quality looks very decent.