Direct Operated Pressure Relief Valve Series VB / VS

Parker's direct operated pressure relief valves with manual adjustment series VS in size NG06 and VB in size NG06 and NG10 are spool type valves, therefore they work extremely stable and precise. Additionally they respond very quickly.

Features series VS
• Spool type valve
• Subplate mounting according to ISO 6264
• 5 pressure stages
• 2 adjustment modes
• Gauge ports

Deviating features series VB
• Subplate mounting according to ISO 5781
• 5 pressure stages at NG06
• 3 pressure stages at NG10

Series VB can also be used as a pressure sequence valve due to the high pressure capability in the outlet port and the external drain port.

Benefits
• Work stable and precise
• Quick response
• Short delivery time for most versions, no warehousing necessary

Applications
• Various, e. g. machine tools