While having a sump pump is important, having the right sump pump to handle the job is paramount. This customer had his sump pump replaced with a TripleSafe Sump Pump system which consists of two cast-iron pumps in one liner as well as a third battery run pump for emergencies. The TripleSafe was designed with an airtight, waterproof lid and comes with a WaterWatch Alarm to alert the homeowner to a non-functioning pump.