• Self-priming
• Able to run dry without damage
• Capable of 220 PSI pressure
• Easy to service
• Grease lubricated (dry crankcase)
• Mounted with chemical resistant diaphragms and valves
• Able to rotate clockwise or counterclockwise
• Positive displacement feature provides a high level of accuracy

HARDI® diaphragm pumps

HARDI® diaphragm pumps are designed for the application of crop protection products and liquid fertilizer.

Principle of the HARDI® diaphragm pump: The

diaphragm separates the liquid from the vital parts

of the pump crank-shaft and bearings. This keeps

wear to a minimum