This roller pump from Hypro is unique because of its economical rotary action roller design. It doesn't need any check valves while displacing liquids, which greatly reduces the friction and torque so that it's one of the most efficient and comfortable pumps to use when spraying liquid fertilizers, aromatic solvents, emulsives, herbicides and any other industrial fluid.

Hypro roller pumps are designed for agricultural and industrial spraying and transfer of a variety of 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.

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• Max flow: 7 gpm
• Max pressure: 150 psi
• Max rpm: 2600
• Port sizes: 3/4" FNPT  
• Pump shaft rotation: CW
• Housing: Cast iron
• Rotor: Cast iron
• Roller material: Super rollers standard, Poly and Teflon® available
• Roller quantity: 4
• Shaft seals: Viton® standard, Buna available
• Shaft: 5/8" solid stainless steel
• Max fluid temperature: 140°F
• Weight: 5 lbs