Direct Operated Pressure Relief Valve - Series VB / VS | Product Series

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Pressure Control Range

Pressure Range (bar)

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Flow Direction

Gauge Port Connection

Locking Mechanism

Nominal Size

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Direct Operated Pressure Relief Valve - Series VB / VS Direct Operated Pressure Relief Valve - Series VB / VS Direct Operated Pressure Relief Valve - Series VB / VS Direct Operated Pressure Relief Valve - Series VB / VS

Direct Operated Pressure Relief Valve - Series VB / VS

Direct operated pressure relief valves with manual adjustment series VS in size NG06 and VB in size NG06 respond very quickly and work extremely stable and precise. The perfect choice for use in machine tools as well as other applications.

Technical Specifications

  • Seal Material: FPM
  • Adjustment Mechanism: Screw with hexagon socket
  • Operation Type: Direct
  • Actuation Type: Manually
  • Weight: 1.3 to 3.7 kg Depending on Size
  • Maximum Flow Rate: N/A
  • Maximum Operating Pressure: 350
  • Maximum Operating Temperature: 60
  • Minimum Operating Temperature: -20
  • Body Material: Depending on size: cast iron, steel
  • For Fluid Type: Hydraulic oil according to DIN 51524, Water glycol
  • Pressure Control Range: 025, 064, 125, 160, 210, 350 L/min
Safety Warning

Full Product Description

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

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.

Markets:
• Industrial
• Machine tools

Features/Benefits:
• Works stable and precise - for high process accuracy
• Quick response - prevents pressure peaks
• Various pressure stages - enables fine adjustment
• Short delivery time for most versions - no warehousing necessary
• Subplate mounting, VS according to ISO 6264, VB according to ISO 5781
• VS: 5 pressure stages, VB: 5 pressure stages
• 2 adjustment modes
• Gauge ports

Applications
• Suitable for general hydraulic applications
• Machine tools

Related Documents

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Products Gauge Port Pressure Control Range Pressure Range (bar) Port Connection Flow Direction Gauge Port Connection Locking Mechanism Nominal Size
VB025A06VG G 1/4" 25 bar 25 NG06 / CETOP 03 P-A (series VB) G 1/4" Omit NG06 / CETOP 03
VB025A06VGZ G 1/4" 25 bar 25 NG06 / CETOP 03 P-A (series VB) G 1/4" Cylinder lock NG06 / CETOP 03
VB025A10VM M18x1.5 25 bar 25 NG10 / CETOP 05 A-B (series VB) M18x1.5 Omit NG10 / CETOP 05
VB064A06VG G 1/4" 64 bar 64 NG06 / CETOP 03 P-A (series VB) G 1/4" Omit NG06 / CETOP 03
VB064A06VGZ G 1/4" 64 bar 64 NG06 / CETOP 03 P-A (series VB) G 1/4" Cylinder lock NG06 / CETOP 03
VB064A10VM M18x1.5 64 bar 64 NG10 / CETOP 05 A-B (series VB) M18x1.5 Omit NG10 / CETOP 05
VB064A10VMZ M18x1.5 64 bar 64 NG10 / CETOP 05 A-B (series VB) M18x1.5 Cylinder lock NG10 / CETOP 05
VB125A10VM M18x1.5 125 bar 125 NG10 / CETOP 05 A-B (series VB) M18x1.5 Omit NG10 / CETOP 05
VB160A06VG G 1/4" 160 bar 160 NG06 / CETOP 03 P-A (series VB) G 1/4" Omit NG06 / CETOP 03
VB160A06VGZ G 1/4" 160 bar 160 NG06 / CETOP 03 P-A (series VB) G 1/4" Cylinder lock NG06 / CETOP 03
VB210A06VG G 1/4" 210 bar 210 NG06 / CETOP 03 P-A (series VB) G 1/4" Omit NG06 / CETOP 03
VB210A06VGZ G 1/4" 210 bar 210 NG06 / CETOP 03 P-A (series VB) G 1/4" Cylinder lock NG06 / CETOP 03
VB210A10VM M18x1.5 210 bar 210 NG10 / CETOP 05 A-B (series VB) M18x1.5 Omit NG10 / CETOP 05
VB350A06VG G 1/4" 350 bar 350 NG06 / CETOP 03 P-A (series VB) G 1/4" Omit NG06 / CETOP 03
VB350A06VM M18x1.5 350 bar 350 NG06 / CETOP 03 P-A (series VB) M18x1.5 Omit NG06 / CETOP 03
VS025A06VG G 1/4" 25 bar 25 NG06 / CETOP 03 P-T (series VS) G 1/4" Omit NG06 / CETOP 03
VS025A06VGZ G 1/4" 25 bar 25 NG06 / CETOP 03 P-T (series VS) G 1/4" Cylinder lock NG06 / CETOP 03
VS064A06VG G 1/4" 64 bar 64 NG06 / CETOP 03 P-T (series VS) G 1/4" Omit NG06 / CETOP 03
VS064A06VGZ G 1/4" 64 bar 64 NG06 / CETOP 03 P-T (series VS) G 1/4" Cylinder lock NG06 / CETOP 03
VS160A06VG G 1/4" 160 bar 160 NG06 / CETOP 03 P-T (series VS) G 1/4" Omit NG06 / CETOP 03
VS160A06VGZ G 1/4" 160 bar 160 NG06 / CETOP 03 P-T (series VS) G 1/4" Cylinder lock NG06 / CETOP 03
VS210A06VG G 1/4" 210 bar 210 NG06 / CETOP 03 P-T (series VS) G 1/4" Omit NG06 / CETOP 03
VS210A06VGZ G 1/4" 210 bar 210 NG06 / CETOP 03 P-T (series VS) G 1/4" Cylinder lock NG06 / CETOP 03
VS350A06VG G 1/4" 350 bar 350 NG06 / CETOP 03 P-T (series VS) G 1/4" Omit NG06 / CETOP 03
VS350A06VGZ G 1/4" 350 bar 350 NG06 / CETOP 03 P-T (series VS) G 1/4" Cylinder lock NG06 / CETOP 03

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