Shurflo Pump # 8000-543-250 Diaphragm Pump 3 Chamber 1.8 GPM 12VDC

Shurflo 8000-543-250 Diaphragm Pump 3 Chamber, 1.8 GPM Open Flow, 12VDC Continuous Duty, 45 PSI Bypass (no switch), Viton Valves, Santoprene Diaphragm, Polypropylene Housing, 3/8" NPT Female Ports, Typical Application: Agricultural Spraying.