• Air piloted Digital proportional pressure control valve
• Fully Programmable with on-board Diagnostics
• Multi-Option Language Display
• Password Protection option at first level functionality
• Instant LED warning functions
• Application specific set-up
• Pressure Output Display; No Gauge Necessary
• High Speed Response
Technical Data
Medium:
Compressed air, filtered to 50 micron, non-lubricated
Operation:
Proportional, direct acting piloted spool valve
Output Pressure:
User adjustable up to 10 bar
Max Supply pressure:
14bar max
*Response Time (into 0.1litre load):
Step response: 10-90% <100ms
Air Consumption:
<5Nl/min
Port Size:
G¼, ¼"NPT, in line
Manifold mounting
Total Error:
Max. error +/-100mbar (independent error
includes the combined effect of non-linearity, hysteresis,
deadzone and repeatability)
Operating Temperature (ambient):
-20° to 50°C
Temperature Effect:
Typically 3mbar/°C for full scale and zero over operating
range
Degree of Protection:
IP65 in normal operation
Life:
>30million 100% steps
Mounting Position:
Any (ideally vertical for display use), Screw mounting
Material of Construction:
Aluminium body, zinc diecast lid and end cover
Overall Dimensions:
131.5 x 55 x 50mm
Mass:
800g approx.
*For continuous operation up to three 100% steps per second. For applications requiring greater continuous cyclic frequency of operation, please consult Norgren.
DsVP51g_01/04
Programmable Proportional Pressure Control Valve
Our policy is one of continuous research and development. We therefore reserve the right
to amend, without notice, the specification given in this document.
Symbol
2: Output
1: Supply
3: Exhaust
Instrument pin configuration
1 +24V d.c. supply
1
4
2 output pressure feedback signal
5
3 control signal (+ve)
4 common (DC supply, signal and feedback return)
2
3
5 chassis
VP51
P
=
A
D