SHURflo 8000 and 8020 Series Diaphragm PumpsSelf-priming up to 8 vertical feet (2.4m)Chemical-resistant materialsCorded pump optionalCan run dry without damageBuilt-in check valveDetails:Valves: EPDMDiaphragm: Santoprene60 PSI demand switchMax GPM: 1.7Max PSI: 60Port Size: 3/8" NPT - FemaleMax...