V4 Series Needle Valve

4A-V4LN-V-SSP
/ Each
Available to Order
Parker A-LOK V4 Series Needle Valve, 1/4" Male NPT, Fluorocarbon Rubber Stem Seal, Stainless Steel Body.
  • Product Description
  • Dimension Drawing
Parker V Series Needle Valves are designed for positive leak tight shut-off and regulation of fluids in process, power, and instrumentation applications. With a wide variety of port sizes and styles, temperature capabilities ranging from -65 °F to 450 °F (-54 °C to 232 °C) and pressures to 5000 psig (345 bar), V Series Needle Valves provide the user with the utmost in flexibility when designing miniaturized tubing or piping systems.

Features

  • Choice of three stem types:

    • R-Stem - All metal, blunt stem tip
    • N-Stem - All metal, tapered needle stem tip
    • K-Stem - PCTFE stem tip
  • Differential hardness between the strain hardened stem and cold formed body threads provides improved cycle life
  • Choice of PTFE packing or elastomeric O-ring stem seals
  • 316 Stainless Steel, Steel, Brass and Alloy 400 construction
  • Inline and angle patterns
  • Wide variety of US Customary and SI ports
  • Panel mountable
  • 100% factory tested
  • Optional color coded handles