Pentair SHURflo 8000-543-236 Automatic-Demand Diaphragm Pump, 1.8 GPM With Viton Valves, Santoprene Diaphragm, 50 PSI Demand Switch, 12V, 3/8" NPT Female Port

Shurflo

12V - 60 PSI Max Demand Pump Corrosion-resistant Viton valves and Santoprene diaphragm Approved for use with Roundup agricultural herbicide Mounts in any position for versatility Polypropylene construction for long service life, Weight: 4.1 Pounds, Manufacturer: Shurflo