Basement Watchdog 3/4-HP 115-Volt Cast Iron Submersible Sump Pump in the Water Pumps department at Lowes.com
The Basement Watchdog 1/3 HP 3700 gph Thermoplastic Tethered Float Switch AC Submersible Sump Pump - Walmart.com
THE BASEMENT WATCHDOG Model SI-50V 1/2 HP 4,300 GPH at 0 ft. and 3,600 GPH at 10 ft. Cast Iron Submersible Sump Pump with Vertical Float Switch - - Amazon.com
Level Sense Sentry Float Switch
Basement Watchdog Universal Dual Float Switch with Controller BWC1 - The Home Depot
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
Amazon.co.jp: Basement Watchdog BWC1 Basement Watchdog Dual Float Sump Pump Switch with Controller by Basement Watchdog: ホーム&キッチン
Dual Float Switch BWSP
THE BASEMENT WATCHDOG Model BWC1 Universal Replacement Sump Pump Float Switch - Sump Pump Accessories - Amazon.com
The Basement Watchdog 1/2 HP 6000 gph Stainless Steel Tethered Float Switch Sewage Pump - Ace Hardware