One of the key features of the AZPFF Series is its double gear design.
This design consists of two intermeshing gears, a larger drive gear, and a smaller driven gear. As the drive gear rotates, it creates a partial vacuum that draws fluid into the pump. The fluid is then trapped between the gear teeth and the pump housing, and as the gears continue to rotate, the fluid is displaced and forced out of the pump.
The AZPFF Series pumps are known for their high volumetric efficiency, which refers to the ability of the pump to deliver a consistent flow rate with minimal internal leakage. This efficiency is achieved through precise machining of the gear teeth and close tolerances between the gears and pump housing, ensuring a tight seal and minimizing fluid bypass. As a result, these pumps provide reliable and accurate fluid delivery, which is crucial in applications where precise control is required.
Another notable feature of the AZPFF Series is its robust construction. These pumps are built to withstand demanding operating conditions and provide long-lasting performance. The gears are made from high-quality materials, such as alloy steel or cast iron, to ensure strength and durability. The pump housings are typically constructed from aluminum or cast iron, depending on the model, to provide excellent resistance to corrosion and wear.
The AZPFF Series pumps are also designed with versatility in mind.
They can be used in a wide range of hydraulic systems, including industrial machinery, mobile equipment, and agricultural vehicles. The series offers different displacement sizes and configurations to accommodate various flow and pressure requirements. Additionally, these pumps can operate with different types of hydraulic fluids, including mineral oil-based fluids, synthetic fluids, and environmentally friendly biodegradable fluids.
Maintenance and serviceability are important considerations in hydraulic systems, and the AZPFF Series pumps address these needs. They are designed for easy maintenance, with features such as removable front covers and cartridge-style seal assemblies. This allows for quick access to internal components, simplifying inspection and repair tasks. Proper maintenance of the pumps, such as regular oil changes and filter replacements, ensures optimal performance and extends their service life.
