Hydro - Model ERH1 - Sewer Response Units
From Emergency Response
The ERH1 is built with a gas engine powered hydraulic pump with electric start set on a 12′ trailer with manual boom and 6″ telescoping pipes. The HP61 Pit Pump on this unit will pump 500 GPM at 52′ or Head or 100 GPM at 38′ of Head. Left is a HP61 Pit Pump with Telescoping Pipe that will all fit down a man hole.