Parker V4 Series Needle Valve

4M4A-V4LK-SS-R
$102.29 / EA
  • Manufacturer: Parker Instrumentation
  • Product Family: V Series
  • End 1 Size: 1/4 in.
  • End 1 Type: MNPT
  • End 2 Size: 1/4 in.
  • End 2 Type: Double Ferrule Compression
  • Configuration: Inline
  • Temperature Rating: -65°F to 450°F (-54°C to 232°C)
  • Stem Seal: PTFE
  • Stem Type: PCTFE
Parker A-LOK V4 Series Needle Valve, 1/4" Male NPT, 1/4" Compression A-LOK®, Inline Configuration, PCTFE Stem Type, PTFE Stem Seal, Stainless Steel Body, Manually Operated.
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Product Description

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

Dimension Drawing