The DPHC-T33 Series is our general-duty on-demand positive displacement pump. It provides reliable performance in high water flow and moderate pressure applications. This 3 chambers diaphragm pump provides up to 4.0 gallons per minute and is capable of self-priming up to 9.8 ft. (3.0 m) vertical height and can run dry without damage. This automatic demand water system pump has a Built-in pressure switch automatically starts and stops pump instantaneously when discharge valve opens and closes. Easy to install service and winterize with quick detachable connectors.
KENCIT T33 Automatic On-Demand Diaphragm Pump 115Vac 4.0GPM 45PSI Industrial Water Pressure Pump for Kitchen Bathroom RV Marine Yacht Caravan Garden Price in USA