Features

Ultra-low noise performance

The noise level is extremely low, and remains almost constant even when pressure or rotation speed increases.In addition, the internal gear pump structure and the use of a special tooth shape make the enclosed volume extremely small, resulting in good sound quality and completely silent operation.

Excellent durability

In addition to the simple structure, the sliding surfaces of the parts are forcibly lubricated, so there is no contact between the parts and there is almost no wear on the functional parts.
Therefore, even when using oil with poor lubricity (such as water glycol oil) with a standard pump (with only the shaft seal changed), the amount of wear is surprisingly small, and it can be used at high pressures (24.5 MPa) that were previously unthinkable.

Small pulsation

With almost no pulsation, it is ideal for systems that require Precision speed control.

Wide range of applications

We offer three pressure series using the same parts: low pressure (for 6.9 MPa), medium pressure (for 13.7 MPa), and high pressure (for 20.6 MPa or more), as well as a double pump series that combines these pumps, so they can be used for a wide range of applications.

Specification