THE BASEMENT WATCHDOG Model BWSS100 1 HP 6,540 GPH at 0 ft. and 4,400 GPH at 10 ft. Cast Iron/Stainless Steel Submersible Sump Pump with Caged Dual Micro Reed Float Switch - Amazon.com
Basement Watchdog Universal Dual Float Switch with Controller BWC1 - The Home Depot
The Basement Watchdog Sump Pump Dual Float Switch and Controller UNIVERSAL | eBay
Basement Watchdog 1/2 HP Cast Iron Submersible Sump Pump with Top Discharge and Caged Dual Float Switch and Controller SIT-50D - The Home Depot
Basement Watchdog BWC1 Dual Float Sump Pump Switch with Controller New | eBay
Basement Watchdog Universal Dual Float Switch with Controller BWC1 New WEAR | eBay
Basement Watchdog Float Switch | Watchdog Replacement Parts