Menu
Parker Series VMY Pilot Operated Proportional Reducing Valve
Proportional pressure reducing valves series VMY in size NG10 and NG16 allow the variable adjustment of the reduced pressure from 0 bar up to the nominal pressure.
Get a quick quote
Working extremely precise, Parker’s proportional pressure reducing valves of the series VMY in size NG10 or NG16 improve the process accuracy of hydraulic applications. They provide a variable adjustment of the reduced pressure from 0 bar up to the nominal pressure.
The valve consists of a spool type main stage and a proportionally operated pilot stage. The desired pressure can be variably set corresponding to the command signal specified on the amplifier. The proportional solenoid converts the current of the amplifier into force on the valve poppet of the pilot stage.
Typical applications are pressure systems, test equipment, or counterweight systems. The optimum performance can be achieved in combination with the digital amplifier module PCD00A-400 for open loop systems or with PWDXXA-40* for closed loop systems.
Markets:
• Industrial
• Machine tools
Benefits:
• Works very precise – for high process accuracy
• High oscillation stability – preserves the material and improves the product quality
• 5 pressure stages – enables fine adjustment
• Short delivery time for most variations – no warehousing necessary
Applications:
• Suitable for general hydraulic applications
• Machine tools
Technical Specifications
| Mounting Type | Subplate mounting |
| Operation Type | Pilot |
| Actuation Type | Proportional |
| Weight | Depending on size, 2.8 – 5.0 kg |
| Product Series | Pressure valve |
| Maximum Flow Rate | N/A |
| Maximum Operating Pressure | Depending on size, 315 – 350 bar |
| Maximum Operating Temperature | 60 °C |
| Minimum Operating Temperature | -20 °C |
| Seal Material | NBR, FPM |
| Flow Rate | Depending on size, 40 – 160 L/min |
| Maximum Pressure Setting | Depending on pressure stage, 64 – 315 bar |
| Body Material | Steel |
Parker Series VMY Pilot Operated Proportional Reducing Valve Service Manual
Parker Series VMY Pilot Operated Proportional Reducing Valve Service Manual
