Flow control valves, pressure compensation valves , fine feed / fast approach units NG6
Feed unit in sandwich construction. In fine feed, the volume flow is controlled independently of the load via the 2-way flow control cartridge to the manually set value. In doing so, the 2/2-way seat valve cartridge is closed. At the fast approach the volume flow, dependent of the load and of the system pressure, flows through the poppet valve.
Fine feed / fast approach unit
Sandwich construction
- Qmax = 40 l/min (Fine feed)
- Qmax = 80 l/min (Fast speed)
- QN max = 40 l/min
- pmax = 350 bar
Application
The fine feed-/fast approach valves are utilised in hydraulic systems, which require an electrically controlled fine feed-/fast approach changeover, such as positioning controls on machine tools or elevation controls of elevating platforms, etc. Due to the sandwich construction, these fine feed-/fast approach valves can be integrated into stacked systems as an intermediate flange.
