Pressure is adjustable using Alan (Hex) key. These are quality items made in Italy.

What is the difference between a pressure reducing valve and a pressure relief valve?

In the most basic terms, the difference is that reducing control valves are the first line of defence and is therefore used for primary safety, while pressure relief valves are used as a last resort backup since they are used to maintain a pre-set downstream pressure. Pressure reducing valves are used for applications dealing with reducing pressure to a cylinder.

Why use a pressure reducing valves

Pressure control valves switch or control a predetermined pressure setting. The switching pressure is generally a variable setting on the valve itself. The change in the position of the pressure reducing valve happens either suddenly (by switching) or gradually (by controlling).

Pressure reducing valves are sometimes called hydraulic valves. Since a hydraulic system can only function within its requirements by using valves, any company should always search for the right kind of hydraulic valve to serve any intended purpose. This is the primary importance of a pressure control valve as well as a pressure relief valve.

A pressure control valve acts to change resistance to the flow of any fluid but does not change its destination. Any fluid passing through a pressure control valve will continue on its intended destination it was proposed for. This type of valve is found in all kinds of hydraulic systems, regardless of what type of fluid is flowing through. Valves also assist in a variety of functions such as keeping system pressures safely below a desired upper limit or maintaining a set pressure in a set circuit. A pressure reducing valve also makes sure that energy usage is optimised and system performance is smooth

***DISCLAIMER***

IMPROPER SELECTION, INSTALLATION, IMPLEMENTATION AND/OR OPERATION BY ANYONE OTHER THAN PERSONS WITH APPROPRIATE TECHNICAL AND MECHANICAL TRAINING CAN RESULT IN DAMAGE TO EQUIPMENT OR PROPERTY, SERIOUS PERSONAL INJURY OR DEATH. PROPER PRECAUTIONS AND SAFETY PROCEDURES SHOULD BE IMPLEMENTED PRIOR TO INSTALLATION AND OPERATION OF EQUIPMENT.