SJE-Rhombus 1019753, JB Plugger Series, 120V Junction Box with Tank Alert AB Alarm, One SignalMaster and One PumpMaster Float Switches, 15 Amps, Indoor/Outdoor Use
1002715 SJE Rhombus Pumpmaster Septic Tank Float Switch 15pmd1wp 120 Volt AC for sale online | eBay