An innovation in the pumping world, our 12” high volume, silenced diesel trash pumps have set an industry standard in both performance and environmental protection. These units boast outstanding sound attenuation, making them perfect for any application where noise is a consideration. They’re also self-contained, protecting against any possible engine, fuel or coolant leaks. In addition, these units are high volume, meaning you can achieve greater max GPM at higher TDH ratings.