Barnes 110404 Model SEV412VFT Cast Iron Sewage Pump, 1/2 hp, 115V, 1 Phase, 2-Inch NPT Vertical Discharge, 71 GPM, 25-Foot Head With Integrated Vertical Switch: Amazon.com: Tools & Home Improvement
Vintage Barnes Model 1ACE Submersible Aluminum Body Sump Pump 1/2 Hp Water Works | eBay
Barnes 101292, Model SEV412, SEV Series, Sewage Pump, 1/2 HP, 115 Volts, 1 Phase, 2 NPT Vertical Discharge, 71 GPM Max, 25 ft Max Head, 20 ft Cord, Manual, Single Seal
Barnes 112875 Model SP50X Submersible Cast Iron Sump Pump - 1/2 HP, 3,960 GPH, 20-Foot Cord, No Float Switch, 9-Inch x 9-Inch Frame, For Residential Use: Amazon.com: Tools & Home Improvement
Barnes 132745, Model 3SE1524DS, 3SE-DS Series, Sewage Pump, 1 -1/2 HP, 230 Volts, 1 Phase, 3 NPT Vertical Discharge, 375 GPM Max, 40 ft Max Head, 30 ft Cord, Manual, Double Seal