Parker派克 仪表级针阀
Parker派克 Needle Valve, 5000 PSI - V Series
Parker派克 V 系列针阀 - 5,000 PSI
Parker派克 V系列针阀 V Series Needle Valve

派克V系列针阀可用来调节流体及气体流量，并能完全密封关闭。在仪表行业一般用途的应用压力可达 5,000 PSI。Parker's V Series Needle Valves are designed for positive leak tight shut-off and regulation of fluids and gases. These valves are for instrumentation and general purpose applications up to 5,000 PSI.

Parker派克 V 系列针阀 - 5,000 PSI 资料下载

派克的 V 系列针阀为防漏切断，及调节过程控制，电力，仪表行业中应用的流体。这种内联及角型阀门拥有广范的接口尺寸及接口形式，温度范围为-65°F到450°F(-54°C 到232°C)压力达5000 psig(345 bar)。V 系列针阀在设计仪表管道和管道系统时可提供更大的灵活性。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.

市场Markets:

- 造纸业Pulp and Paper
- 化工业Chemical
- 石油天然气Oil and Gas
- 电力行业Power
- 实验室Laboratories

特征/优势Features/Benefits:

- 三种形式阀杆可选Choice of three stem types:
R-Stem – 全金属钝型阀尖 R-Stem – All metal, blunt stem tip
N-Stem – 全金属，锥形阀尖 N-Stem – All metal, tapered needle stem tip
K-Stem – PCTFE型 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应用:

- Process System Control and Shut Off过程系统控制和关闭
- Sampling Bottles取样瓶
- Instrument Air仪表空气
- Control Panels控制面板

性能特点：

阀体材料：316 不锈钢
连接 1 尺寸：1/4"-1/2"，双卡套接头，单卡套接头，NPT 内螺纹，NPT 外螺纹
连接 2 尺寸：1/4"-1/2"，双卡套接头，单卡套接头，NPT 内螺纹，NPT 外螺纹
阀杆类型：针型的，钝的，PCTFE(聚三氟氯乙烯)
主体类型：在线的

Needle Valve, 5000 PSI - V Series 型号