Vertical Float Switch - Narrow Pumping Range - Normally Closed - 10 Foot Cord with 120 VAC Piggyback Plug
How does a vertical float switch work - Superior Pump - YouTube
Superior Pump 1 HP Submersible Stainless Steel-Cast Iron Sump Pump with Vertical Float Switch 92151 - The Home Depot
Superior Pump Vertical Float Switch 92010 - Acme Tools
REEFE® RVS-VF Series Vertical Float Sump Pumps — Quality Pumps - Cold Water, Hot Water and Wastewater
Superior Pump 1/2 HP Thermoplastic Submersible Sump Pump with Vertical Float Switch - Gillman Home Center
Vertical Float Switch - Wide Pumping Range - Normally Open - 20 Foot Cord with 120 VAC Piggyback Plug
115v Vertical Float switch
Sump Accessory Vertical Float Switch | eBay
iON Products SP20A201 iON Vertical Float Switch
Little Giant RVMS-20 115-Volt Piggyback Vertical Mechanical Pump Down Float Switch for Pumps up to 1/2 HP with 20-ft. Cord, Black, 599263 - Sump Pump Accessories - Amazon.com
K2 Universal Piggyback Vertical Float Switch Replacement ASV18101K - The Home Depot
Superior Pump 1/2 HP Thermoplastic Submersible Sump Pump with Vertical Float Switch - Gillman Home Center
StormPro SPI Vertical Float Switch - 18 Inch Vertical 20-ft Cord| Sump Pump Switch| StormPro Flood Control