The Recirculating oil pump Drive screw HSNH280-43NZ is oil pumps with side suction and side discharge, primarily used for the recirculation of sealing oil systems. During normal operation, the pump is mainly responsible for circulating the sealing oil vacuum tank, effectively removing water and gas from the oil through the spray nozzles at the top of the highly vacuumed tank, and discharging them out of the main building, serving a good recirculation treatment purpose.

During storage, the inlet and outlet pipes and all branches of the Recirculating oil pump Drive screw HSNH280-43NZ must be sealed with flanges or plugs to ensure the pump’s safety and stability. Additionally, the pump should be stored in a dry, dust-free environment, which helps to extend the pump’s service life. Moreover, the pump should be rotated at least once a month during storage to maintain its good operating condition.

The Recirculating oil pump Drive screw HSNH280-43NZ features good linear sealing and a driven screw that can rotate independently, eliminating the need for a synchronous gear during operation. Furthermore, the pump has advantages such as high delivery pressure, compact structure, stable performance, high efficiency, uniform and continuous flow, no pulsation, low noise and vibration, long service life, and easy maintenance.

In practical applications, the Recirculating oil pump Drive screw HSNH280-43NZ is widely used in sealing oil systems in industries such as oil, chemical, power, aviation, and more, providing robust support for the normal operation of these systems. Due to its excellent performance and stable operation, the pump has won widespread praise from users.

In summary, the Recirculating oil pumps Drive screw HSNH280-43NZ is an oil pump with superior performance and broad application prospects. It not only effectively improves the operation efficiency of the sealing oil system but also reduces maintenance costs, providing users with convenient operation experiences.