HYPRO Piston Pump Replacements
Hypro Corporation’s Twin® piston and plunger pumps are used in a variety of spraying and pressure cleaning applications, as well as hydrostatic testing. These heavy-duty pumps are ideal for fluid handling of water and nonabrasive or general use chemicals. All pumps are constructed from cast iron materials. They feature stainless steel valves and ball bearing, leather or fabric-reinforced Buna-N or straight Buna-N cups. You can choose from a variety of drive systems to include: belt and pulley, 540 rpm PTO, gasoline engine or electric motor. These pumps are available in a variety of flow and pressure ranges up to a maximum of 10 gpm and 1000 psi, with maximum fluid temperatures of 140°F (piston pumps) and 180°F (plunger pumps).
All of the Hypro piston and plunger pumps share these quality features:
• Nonabrasive and general use chemical compatibility
• Compact, lightweight and easy to install
• Replaceable leather cups for insecticides, herbicides and aromatic solvents
• Replaceable Buna-N and fabric reinforced Buna-N cups for water, soap and detergent solutions
• They are bi-rotational
• Self priming operation (piston pumps)
*This requires a “special order” gas engine with a 5/8″ shaft.
See Piston Pump Catalog here for detailed pump information
See Hypro Plunger Pump brochure for detailed Plunger Pump information
( See also Hypro Industrial Plunger Pump Brochure )
Agricultural ROLLER Pump Models available:
Hypro roller pumps are designed for agricultural and industrial spraying and transfer of a variety fluids. These include insecticides, herbicides, emulsives, aromatic solvents, liquid fertilizers and many other liquids. The economical rotary-action roller principle requires no check valves while providing positive displacement characteristics with less friction and lower starting torque than other pumps. Construction features include a cast-iron, Ni-Resist or the new SilverCast™ body and rotor, 416 stainless steel shaft, sealed factory-lubricated ball bearings, cartridge-type lip seals of Viton, Buna-N or leather, and versatile Super Rollers. (Super Rollers feature the life of polypropylene and the chemical resistance of nylon.) Rotation for all models is counterclockwise for easy tractor PTO drive, except models 4001 and 4101 which are clockwise. Pumps are available in reverse rotation.
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*Cast iron and XL versions are available. Call us Toll Free 1-877-824-7763 for details. |
See Hypro Roller Pump Brochure for detailed Roller Pump information
New HYPRO Diaphragm Pumps
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).
Low-cost maintenance 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.
Low Pressure
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