BOMGIE 3/4 HP Sewage/Effluent Grinder Pump, 6400 GPH Submersible Basement Sewer Pump with 10ft Auto Float Switch, Cast Iron Sump Ejector Pump, 2'' NPT for Sewage Basin, 115V - Amazon.com
Amazon.com: Little Giant LG-SEW75T 115 Volt, 3/4 HP, 8400 GPH Cast Iron Sewage Pump with Tethered Switch and 20-Ft. Cord, Blue, 14942662 : Everything Else
Burcam Pumps 401446P - 3/4 HP Cast Iron Grinder Pump System (24" x 24") 772910014469 | eBay
Zoeller 805-0002 N805-A SUBMERSIBLE Grinder Pump 3/4 HP 115 V 40 GPM MANUAL | eBay