Ordering information – outlet cover, Outlet cover, Open-center directional control valve vo40 – Parker Hannifin VO40 User Manual
Page 18: 30] – type of outlet us, 33] to [35] – outlet porting options
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Parker Hannifin Corporation
Open-Center Directional Control Valve
VO40
Catalog HY17-8505/UK
The VO40 outlet cover is available in two versions: Standard or with pilot generation and regulation for proportional
solenoid applications.
The standard outlet has two porting configurations available:
1) Top and side outlet ports along with machining for conversion to power-beyond or closed-center.
2) Top outlet only.
The coding to specify an outlet is made by four fields as shown below:
[30] – Type of Outlet
US
Standard.
USP
With pilot-pressure generation (to be used on solenoid valves) (in development).
[33] to [35] – Outlet Porting Options
1) Top and Side Oulet Ports
2) Top Oulet Port Only
TANK
OPEN
CENTER
OUTLET
OUTLET
OUTLET
OUTLET
TANK
OPEN
CENTER
Ordering Information – Outlet Cover