Diaphragm pumps are
the most complete line of pumps available for spraying and pumping of herbicides,
pesticides, liquid fertilizers and hard-to-handle fluids! Hypro offers a wide
range of flows and pressures for slurries and suspensions. Pressures for row
crop to treetop spraying applications range from 20 to 725 psi (1.4 to 50
bar) with flow rates from 3.5 to 66 gpm (13.2 to 249.8 lpm).
and almost wear-free operation result from Hypro’s oil-bath design,
premium quality, synthetic diaphragms for longer life, self-priming operation
and visual, oil-level sight glass. These models can handle fluids up to 140°F
(60°C) and can be run dry. Hypro diaphragm pumps can be driven by 540
rpm PTOs, 3 to 25 hp gasoline engines, or hydraulic motors.