Hydro Innovations: Positive Displacement Gear Pumps for Viscous Fluids
Reliable Positive Displacement Pumping for Viscous & Difficult Fluids
Rotary gear pumps are a proven solution for transferring viscous fluids, and “non-water” applications with medium to high to pressures, and for delivering consistent, pulse-free flow. Designed for durability and precision, gear pumps are widely used across, industrial processing, heavy duty lubrication applications, chemical transfer, and food production applications. At Hydro Innovations, we supply high-quality rotary gear pumps engineered for reliability in demanding environments, ensuring accurate flow control and long service life.
Gorman-Rupp G Series Gear Pumps: Lubricant and Viscous Liquids Pumping
Pump fuels, lubricants, and viscous liquids Engineered, heavy-duty pumping solution
What is a Gear Pump?
A gear pump is a type of positive displacement pump that moves fluid using the rotation of intermeshing gears. As the gears rotate, fluid is trapped between the gear teeth and casing, then carried from the inlet to the outlet. This design delivers a smooth, continuous flow that is ideal for handling thick, sticky, or high-viscosity fluids where centrifugal pumps may struggle.
Key Benefits of Gear Pumps
Consistent, Pulse-Free Flow:
Gear pumps provide steady flow regardless of pressure fluctuations, making them ideal for dosing and controlled transfer applications.
Excellent for High-Viscosity Fluids:
From oils to chemicals and polymers, gear pumps handle thick fluids with ease.
Self-Priming Capability:
Gear pumps are naturally self-priming, allowing them to operate efficiently even on a suction lift up to 4.5 metres.
Durable & Low Maintenance:
With simple internal components and robust construction, gear pumps are designed for long-term reliability in harsh environments.
Gear Pump Applications
Gear pumps are commonly used across a wide range of industries, including:
- Machinery Lubrication
- Chemical Dosing and Transfer
- Oil and Fuel Handling
- Food and Beverage Processing
- Polymer and Resin Transfer
- Industrial Fluid Circulation
Their ability to handle viscous and shear-sensitive fluids makes them a dependable choice where precision and reliability are critical.
Selecting the Right Gear Pump
Choosing the correct gear pump depends on several key factors:
- Fluid viscosity and composition
- Required flow rate and pressure
- Temperature and chemical compatibility
- Installation environment
Our team can help you determine the best solution based on your system requirements.
Why Choose Hydro Innovations Gear Pumps?
Hydro Innovations focuses on supplying pumping solutions that perform in real-world conditions, not just on paper. Proven performance in industrial environments. Designed for handling challenging, high-viscosity fluids. Backed by technical expertise and application support. Reliable operation with minimal downtime. We work closely with clients to ensure the right gear pump is selected for each application, improving efficiency and reducing long-term operational costs.
Speak to a Pump Specialist
If you’re looking for a reliable gear pump solution for your application, Hydro Innovations can help. Contact our team today to discuss your requirements and find the right pump for your system.
Contact Our Gear Pump Specialists at Hydro Innovations
Our Team is available to answer your pump query within the hour.
21-23 Clyde Street,
Rydalmere NSW 2116