InSinkerator PRS PowerRinse® Standard (Model PRS™) - Complete Waste Collection System Package. Requires only 1 GPM (3.79 LPM) of fresh water per hour. Pre-rinse and scrapping system with 30 GPM (113.56 LPM) recirculated water flow capability, dry start protection, and adjustable run time. Pre-plumbed and pre-wired base assembly with control, solenoid and pump; integrated air gap; stainless-steel mounting tray, base assembly, cover, pump housing, 1/4" pump inlet screen, and pump impeller; 1/4" perforated scrap basket with four ergonomic handles; flanged feet; check valves; 2" drain discharge; 1/2" NPT water inlets.