4F-V6AR-SS Parker V6 Series Needle Valve
$143.51 / Each
- Interchanges With: SS-1VF4-A
- Stem Seal: PTFE
- Stem Type: Blunt
- Configuration: Angle
- End 1 Type: FNPT
- End 2 Size: 1/4 in.
- End 2 Type: FNPT
- Temperature Rating: -65°F to 450°F (-54°C to 232°C)
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.
- 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
Parker guarantees that all A-LOK® fittings (including A-LOK® ended valves) are of equal quality to and will perform as well as the Swagelok fitting. Parker guarantees that the A-LOK® fittings are completely interchangeable with all sizes of the Swagelok fittings and individual components of the A-LOK® fittings can be intermixed with the components of the Swagelok fitting including the new and old rear ferrule. In fact, since 1984, thousands of customers have successfully used the A-LOK® fittings in conjunction with the Swagelok fitting.