The most obvious advantage of High-pressure gear pumps is their ability to operate under high pressures. These pumps can handle fluid delivery at pressures that would be challenging for other types of pumps to manage. The robust construction and design of high-pressure gear pumps allow them to generate the necessary force to move fluids efficiently, even in systems that require pressures in the range of several hundred to thousands of psi (pounds per square inch).

The ability to handle high-pressure environments makes them essential for applications such as hydraulic systems, fuel injection systems, and lubrication systems in large machinery. The high-pressure capacity ensures that the pump can meet the demanding needs of these applications without compromising performance.

High-pressure gear pumps are designed to operate with minimal pulsation, which is a significant advantage in systems that require a smooth and continuous flow of fluid. The smooth operation reduces the risk of damaging sensitive components within the system, such as valves, actuators, and sensors. The low pulsation characteristic also translates to lower operational noise levels, making high-pressure gear pumps ideal for environments where noise reduction is important.

Due to their simple design and few moving parts, high-pressure gear pumps require relatively low maintenance compared to more complex pump types. As long as they are used within their specified pressure and fluid handling limits, gear pumps can continue to perform reliably with minimal maintenance. Periodic checks for lubrication and seal integrity, along with proper filtration to prevent contaminants from entering the system, are typically all that is needed to keep the pump running efficiently.

High-pressure gear pumps are cost-effective, particularly in applications that require reliable and continuous fluid transfer under pressure. Their low maintenance costs, long lifespan, and energy efficiency contribute to reducing the overall operating costs of the system. For businesses looking for a dependable solution that delivers value over time, high-pressure gear pumps offer a practical investment.

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Temperature range of oil    -20C-80C
Viscosity range of hydraulic oil    10-75 c.s.t.
Flitting accuracy of oil    ≤25 μm 
Height of absorbing oil    ≤500mm
Driving    Directly driven by flexible
Revolving direction    Clockwise (in the view of the direction from the axle end)