A.Y. McDonald offers a full line of 4" submersibles ranging from 3hp through 15hp. Our submersibles offer peak capacity performance in 5, 7, 10, 13, 18, 25, 35, 50, 75 & 90 GPM throughout the range of low to high leads.
All 4" submersibles are supplied w/ grounded leads meeting the National Electrical Code (NEC) specifications.
3 Wire single phase models include pump, motor, 48" leads, control box and check valve.
2 Wire single phase models include pump, motor, 48" leads, and check valve.
3 Wire three phase models include pump, motor, 48" leads, magnetic starter, heaters and check valve.
COST LESS!! THESE THERMOPLASTIC SUBMERSIBLE PUMPS HAVE MUCH LOWER PRICES THAN THE ALL-METAL PUMPS!
3 Wire Models
Sizes 1/2, 3/4" And 1 HP, Acetal Impellers
Injection Molded Glass Filled Noryl Motor
Stainless Steel Pump Shell
Stainless Steel Pump Shaft
Glass Filled Noryl Check Valve Standard
Powered by NEMA approved stainless steel motors with built-in lightning protection