DG Two Position Adjustment Direct Control
These types of controls are one of the most fundamental parts of hydraulic and pneumatic systems. DCVs let fluid flow (hydraulic oil, water or air) into different paths from one or more sources. DCVs will usually contain a spool inside a cylinder which is mechanically or electrically actuated. The position of the spool restricts or permits flow, thus it controls the fluid flow.
You can use the pump to be put to a swivel angle by putting together an external switching pressure to a port X. This lets the pump be switched between VGMAX or VGMIN.
Call us with any questions you may have about this control