Submersible water pump fitting in borewell submersible pump installation at home

submersible deep well pump, 3.8 2hp/230v, 35gpm/400′, withcontl box hallmark inc. 400 ft is total water head. The seller is boatechh and is located in Roselle, Illinois. F Trans mediums Ph 6.5 8.5. 400 Feet MAX Head, 35 GPM Max, with control box.