John Blue Company has developed 2″ polypropylene versions of their successful self-priming centrifugal pumps. If you need a pump that’s portable, durable, and affordable, this new lightweight poly-pump line is just what you need. These pumps come fully-assembled, feature closed impeller technology, and are made from chemical resistant materials. Specs include 200 gpm max flow rate (112 gpm @ 25 psi) and 45 psi max pressure, with a 2″ port size and 3/4″ diameter shaft. Through constant engineering and design improvements, our Poly-Centrifugal Transfer Pumps, can run dry without damaging the seal, and it does so at a price you can afford.