Hydraulic Power Unit (HPU) Controller

What is a Hydraulic Power Unit (HPU) Controller?

The HPU feature can control a hydraulic pump to keep the pressure in the system within a specified range by monitoring the pressure in the system.

By monitoring the hydraulic system, the HPU controller will shut down the pump if the temperature of the hydraulic oil is too high or if the level of the hydraulic oil in the tank is too low.

The Hydraulic Power Unit (HPU) control is a built-in software feature for Val Controls Intelligent Hydraulic Positioner (IHP24) and the Intelligent Diagnostics Controller (IDC24). The Controller can be used as a dedicated HPU controller or be combined with Partial Stroke Testing or positioning features.

The controller comes in enclosures fit for all types of environments and industries.


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Benefits of Val Controls Hydraulic Power Unit (HPU) Controller

Low- or high-pressure warnings

Low or high oil limit warnings

Can be used for all types of pumps

Protection of the pump

Live information of pump status

Temperature monitoring of the pump

High limit alarm

HPU controller can also be used for PST or positioning

Concept of Intelligent HPU Control

How it works