VP50S

3 way proportional pressure control valve

Technical features

Medium	Compressed dry air, oil free filtered to 5μm.
Operation	Air piloted spool valve with integrated electronic pressure control
Output (nominal) pressure	0 … 2 bar, (0 … 30 psi); 0 … 6 bar, (0 … 90 psi); 0 … 10 bar, (0 … 150)
Supply pressure	Minimum 2 bar (29 psi) above maximum output required, 12 bar max. (174 psi)
Air Supply sensitivity	Better than 0,75% span output change per bar supply pressure change
Flow	Up to 1400 N l/min
Air consumption	< 5 N l/min
Ambient/Media temperature	0 … +50°C (+32 … 122°F) Air supply must be dry enough to avoid ice formation at temperatures below +2°C (+35°F)
Temperature Sensitivity	Typically better than 0,03% span/°C
Degree of protection	IP65 in normal operation (exhaust and baffle protected from water ingress at temperatures <+5°C (+41°F))
Response Time	< 80 ms (from 10 … 90% of output pressure into a 0,1 litre load).
Vibration & shock immunity	<3% span 0,75 m/s², 5 … 150Hz, 1 m/s², 5 … 150Hz
Weight	0.45 kg
Materials	Body: Aluminium Lid: Nylon Front cover and End cap: Nylon
Maintenance	No maintenace required Calibration: Gain, Span, Zero