Tuthill's Global Gear Pumps

Capable of tackling the most challenging high-viscosity applications, Tuthill GlobalGear® uses a robust internal gear pump design and top-quality materials to extend the pump’s life. The modular design of these pumps also decreases the usual costs needed for switching to another media, thereby also saving time and effort.

In addition, the GlobalGear® pumps are fitted with high strength parts that are easier to service and maintain than the competitor pumps.

Features & Benefits

Know more about the features & benefits of using Tuthill's Global Gear Pumps.

Back pull-out design for easy maintenance and repair
Available in Cast Iron, Stainless Steel, Cast Steel versions
Tougher gears for challenging applications
High-viscosity, high-strength, long-lasting shaft
Maintenance-free, robust bearing
Easy conversion from cartridge to packing seal

Available Options

All-Pumps can customise pumps according to your requirements and specific applications. Get in touch with us today to find the right pump!

Special hardening for abrasive applications
Relief valve
Variety of seal choices
Oversized and high-pressure flanges
Special construction for high temperatures
Modular port options
Jacketing
Mounting options
Spare parts

Key Specifications

Here are the key specifications of Tuthill's Global Gear Pumps.

Nominal flow rate up to 125 m3/h @ 500 RPM
Viscosities up to 1,000,000 SSU
Pressures up to 13.8 bar

CAST IRON

Nominal flow rate up to125 m3/h @ 500 RPM
Viscosities up to 1,000,000 SSU
Pressures up to 13.8 bar
10 models

STAINLESS STEEL

Nominal flow rate up to79.5 m3/h @ 350 RPM
Viscosities up to 1,000,000 SSU
Pressures up to 10.3 bar
7 models

CAST STEEL

Nominal flow rate up to125 m3/h @ 500 RPM
Viscosities up to 1,000,000 SSU
Pressures up to 13.8 bar
4 models

Applications

Here is a list of industrial applications for which Tuthill's Global Gear Pumps are commonly utilized.

Adhesives & Sealants
Chemical Processing
Corrugated Box
Energy & Power
Foam
Food & Beverage
Lubes, Greases, and Blending
Oil & Gas
Personal Products
Pulp & Paper
Refined Food Oils
Resins, Paints, & Coatings
Soaps & Surfactants

Tuthill 1

Tuthill 2

Tuthill 3

Tuthill 4

Tuthill 5

Tuthill 6

OUR RANGE OF AVAILABLE Tuthill's Global Gear Pumps

Talk to Experts

Cast Iron

Stainless Steel

Cast Steel

PRINCIPLE OF OPERATION

An internal gear pump has two interlocking gears of different sizes rotating inside the other. The larger gear (the rotor) is an internal gear with the teeth projecting on the inside. A smaller external gear (the idler – only the rotor is driven) is mounted off-centre. This is designed to interlock with the rotor such that the gear teeth engage at one point.