Parker Hannifin VO40 manual Main Relief Options, 17C - Relief Flow Setting

Catalog HY17-8505/UK	Open-Center Directional Control Valve
Ordering Information – Inlet Cover	VO40
[16] - Main Relief Options

PS Adjustable main pilot-operated relief.

Adjustment range: 50 to 300 bar (725 to 4300 PSI).

PB Adjustable main pilot-operated relief (Tamperproof aluminum cap).

Adjustment range: 50 to 300 bar (725 to 4300 PSI).

PN Adjustable main direct-acting relief.

Adjustment range: 60 to 207 bar (900 to 3000 PSI).

PA Adjustable main direct-acting relief (Tamperproof aluminum cap).

Adjustment range: 60 to 207 bar (900 to 3000 PSI).

YY plug (cavity machined and plugged).

[17]– Pressure Setting – Enter pressure setting (PSI or Bar)

Note: Relief valve code PN and PA max setting is 207 bar (3000 PSI).

[17C] – Relief Flow Setting

Flow in LPM or GPM.

13 Parker Hannifin Corporation