Danfoss
Danfoss Proportional Valves
Danfoss PVG proportional valve sections and banks for load-sensing, pressure-compensated electrohydraulic machine control.
Need Danfoss Proportional Valves?
Send a part number or nameplate photo. We respond within one business day.
Request a QuoteProportional valves control flow in proportion to an electrical signal rather than simply switching it, which is what gives a machine smooth, load-independent motion. The PVG range is modular: inlet, work and end sections bolt together so a bank can be built to the machine's exact function count.
Pressure compensation is what keeps a section's speed steady as load changes, and load-sensing keeps pump pressure only slightly above the highest demand, which is where the efficiency comes from.
Send the code number for the bank or section, or the number of functions, flow per section and control type, and we will quote.
Applications
- Load-sensing hydraulic systems
- Multi-function valve banks
- Electrohydraulic machine control
- Section and actuator replacement
Danfoss Proportional Valves: Common Questions
Send the code number from the existing bank or section. If you are configuring new, we need the number of functions, the flow each one needs, and the control type.
The range is modular, so inlet, work and end sections bolt together to match a machine's exact function count. A replacement section has to match the bank it joins, not just the port size.
It holds pump pressure just above the highest demand on the bank rather than at full system pressure. That is where the efficiency comes from, and it is why pressure compensation keeps each section's speed steady as load changes.
Yes, including seal kits and individual sections. Send the code as printed on the valve.
Yes. Send the machine make and model and a photo of the valve bank, and we will work back to the configuration.
