The Hypro 4101C-A Roller Pump is commonly used in agricultural and industrial spraying applications due to its excellent handling of certain agricultural chemicals. A cast iron body and rotor come standard on this Hypro 4 roller pump, making it more than capable of pumping and transferring a selection of liquids, including insecticides, pesticides, herbicides, emulsives, aromatic solvents, liquid fertilizers, and more. Its Viton cartridge-type lip seals provide superior resistance to certain chemicals, providing long lasting performance when it counts the most. The pump shaft rotation is clockwise, allowing for an easy attachment to a gas engine. This Hypro 4101C-A Roller Pump can also be used if your intention is to only pump water. Do not use this pump with wettable powders. We recommend using a diaphragm pump for wettable powders.