Chemical Transfer Gear Pumps

STUR GEAR gear pumps for chemical transfer are engineered to ensure safe, controlled, and efficient handling of non-corrosive fluids with low to medium viscosity. They are ideal for pumping technical liquids such as antifreeze, coolants, additives, cleaning solutions, and other compounds used in industrial, automotive, and maintenance applications. Featuring high-precision internal gear technology, these pumps deliver a steady, pulsation-free flow even under varying temperature and viscosity conditions.

Product specifications:

• Positive displacement gear pumps with high-precision internal gears

• Continuous, pulsation-free flow

• High suction capacity (self-priming)

• Flow reversibility (in most models)

• Excellent performance with fluids of varying viscosities

• Materials: body in nickel-plated bronze or AISI 316 stainless steel; gears in nickel-plated bronze or AISI 316 stainless steel with low friction; shaft in AISI 316 stainless steel; mechanical seal in NBR, FKM or PTFE, compatible with technical fluids

• Filling and draining of industrial cooling or heating systems

• Maintenance of vehicles and machinery (transfer of technical chemicals)

• Integration into mixing or dilution plants

• Portable equipment for technical cleaning or mobile service units

• OEM systems for industrial equipment manufacturers