Gear pump uses the meshing of gears to pump fluid by displacement. Gear pumps are commonly used for pumping high viscosity fluids such as oil, paints, resins or foodstuffs. Gear pumps are divided into two types. They are internal gear pumps and external gear pumps.
Model: 2C, 3C, 4C, 5C, 6C
Application(s): Lubrication, Fluid Transfer, Hydraulics, High Temp Applications
Pressures to 300 psi (20.7 bar)
Temperatures to 375°F (191°C)
Viscosities from 32 SSU to 25000 SSU (1 to 5394 cst)
For speeds above 1800 RPM and/or viscosities above 25000 SSU consult factory
Model: 1000, 1008, 1010, 1012, 1017, 1018, 1024
Series Lubrication pumps are based on the proven internal gear pump principal, but have been enhanced in response to demands from our OEM customers for a pump that offers advanced features which make installation easier.
These side-ported pumps have the option to bolt SAE/DIN flanges onto them ensuring maximum flexibility on the porting arrangements.
Our goal was to design a pump that meets your technical requirements and is easily fitted into your system.
Process upsets and cold starts can result in decoupling and permanent magnet damage that results in costly repairs and unplanned downtime. Using generously sized high temperature magnets can often prevent this situation. That is what Tuthill delivers in the M series magnetically coupled sealless process pumps.
Tuthill offers the HD Series Gear Pumps for the most demanding applications- slurries high-viscosity products, suspended solids, concentrated acids, chemicals, high temperature liquids, sludge, resins, sewage and scum, paints, polymers, plastics pharmaceuticals, foods, and shear sensitive fluids. This rotary positive displacement, circumferential piston pump is Tuthill’s severe-duty problem solver. Its Heavy-Duty construction and ability to run dry indefinitely provide longer lift in the toughest pumping conditions. The Gear Pumps HD series is available in 316 stainless steel or ductile iron.
Gear Pumps are capable of tackling the toughest high viscosity applications, the Global Gear series handles everything from bulk transfer, chocolate and asphalt, to high temperature fluids and chemical processing. With modular construction, maintenance and service have never been easier. Developed with universal parts and features, our patented design reduces stocking inventories by providing alternatives with minimal switching costs.