Parker's V Series Needle Valves are designed for positive, leak tight shut-off and regulation of fluids in process, power, and instrumentation applications. These inline and angle pattern valves come 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 utmost in flexibility when designing instrumentation tubing or piping systems.
Features
Needle Valves-V Series-Isolation and Flow Control Valves 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 Monel, Alloy 400 construction
- Inline and angle patterns
- Wide variety of US Customary and SI ports
- Panel mountable
- 100% factory tested
- Optional color-coded handles
Applications
Needle Valves-V Series-Isolation and Flow Control Valves Applications:
- Process System Control and Shut Off
- Sampling Bottles
- Instrument Air
- Control Panels
Markets
Needle Valves-V Series-Isolation and Flow Control Valves Markets:
- Pulp and Paper
- Chemical
- Oil and Gas
- Power
- Laboratories
Q & A
Needle Valves-V Series-Isolation and Flow Control Valves Q & A
Pressure: Up to 5,000 psig (345 bar), depending on the material
Temperature:
- 316 Stainless Steel & Alloy 400: –65 °F to 450 °F (–54 °C to 232 °C)
- Brass: –65 °F to 400 °F (–54 °C to 204 °C)
- Steel: –20 °F to 350 °F (–29 °C to 177 °C)
- Body materials: 316 Stainless Steel, Brass, Steel, Monel® Alloy 400
- Available in inline and angle patterns, with various US and metric ports. They are panel-mountable and 100% factory-tested
Yes—optional color-coded handles are available to aid in rapid identification and operational clarity.
Downloads
Download Needle Valve V-Series Brochure
Talk to one of our experts today at (855) 737-4714 or fill out our online form to learn more.