Needle Valve, Subplate Mounted – NS Series | #NS400S4-V


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NS400S4-V

Needle Valve, Subplate Mounted – NS Series | #NS400S4-V OBSOLETE

Refer to Colorflow In-Line General Purpose Needle Valve – N Series for possible replacement


Technical Specifications

  • Needle option: Fine Metering
  • Port Size: 1/4"
  • Knob Option: Standard
  • Seal Material: Fluorocarbon
  • For Fluid Type: Hydraulic Oil
  • Connection Size: 1/4"
  • Maximum Operating Temperature: +200 °F
  • Minimum Operating Temperature: -40 °F
  • Actuation Type: Hydraulic Pressure
  • Seal Material: Fluorocarbon
  • Product Style: Needle Valve
  • Connection Type: NPT
  • Valve Material: Steel
  • Maximum Flow Rate: 5 Gal/min
  • Maximum Operating Pressure: 3000 psi
  • Mounting Type: Subplate
Safety Warning

Item Information

Parker’s NS series needle valve allows fine tuning at low flow with the first three turns of the adjusting knob, with full-open flow plus conventional precision throttling with the final three turns of the knob.

Markets
• Factory Automation
• Machine Tools
• Marine
• Material Handling
• Mining
• Miscellaneous Industrial
• Miscellaneous Manufacturing
• Molding
• Oil &Gas
• Power Generation
• Vehicle Assembly Facilities

Features/Benefits
• Tamperproof option available
• Set screw locks the valve on a desired setting
• Port sizes available in 5 sizes from 1/4” to 1”
• The exclusive “Colorflow” color-band provide an accurate visual indication of setting

Applications
• Suitable for general hydraulic applications

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