Everflo EF4000 12V Diaphragm Sprayer Pump – 4.0GPM, 60 PSI Max, 1/2″ FNPT Ports
Built with a chemical-resistant design, it features a durable diaphragm, automatic shut-off, and 1/2″ FNPT ports. Ideal for spraying, de-icing, irrigation, and more, it’s compatible with agricultural chemicals and backed by a 2-year warranty.