The Superior Pump model 93015 1/2 HP Cast Iron Sewage Pump System or Bur-Cam 4/10 HP Heavy Duty Cast Iron Sewage Pump System, model 400419T would be an ideal set-up for your application. It comes with everything you need with the exception of the PVC discharge and venting pipe. For safe and secure operation for venting, it is required to use schedule 40 pipe or heavier. This is required by the UPC (Universal Plumbing Code) and is for your safety. Venting should be through the roof of the building unless otherwise noted by you local or state codes.