Flow in pipelines
velocity vf through a pipe is calculated from the flow rates Q and the cross sectional area of the line, which results from the diameter df.
Seated valve
at normal pipe pressure as the sealing disc is pressed onto the valve seat. If the pressure in the line being protected falls, the disc seal is lifted from the valve seat by the spring. The actuation is
Hydraulic accumulator
means a reduction in energy for the acted on. The flow rate from an accumulator is dependent on the line cross section and the difference between the (decreasing) accumulator pressure p 1 and the respective
CAN-BUS
components depends on the driver modules. It is possible to connect 32, 64 or up to 128 nodes per CAN bus line. The data transmission is done via two wires, which are called CAN_High and CAN_Low. A CAN network
Load sensing system
the system (all proportional directional valves in the centre position), the load pressure signal line to the tank will be relieved and the pump will provide a standby pressure . A load sensing system