SHURflo 4009 12V 45psi Pump

The SHURflo 4009 series fresh water pump is designed with a unique one piece diaphragm and internal bypass, to assure long life and top performance in all plumbing systems. The 4009 series pump is constructed with high flow demand, low noise and no rapid cycling in mind. The 4009 series fresh water, automatic demand pump is quiet, thermally protected and can run dry without any lasting damage.