PARKER N Series In-Line General Purpose Needle Valve
N系列針閥

N系列液壓流量控制，直列針閥儀表雙向流量或提供可靠的切斷。這種針閥流量控制用于空氣和油的應用，并有標準和精細的計量選擇。帕克的N系列閥門是一個兩級針閥，允許在低流量下使用前三圈調(diào)節(jié)旋鈕進行精細調(diào)節(jié)。接下來的三圈打開閥門至全流量，并提供標準的節(jié)流調(diào)節(jié)。

The N series of hydraulic flow control, in-line needle valves meters flow in both directions or provides a reliable shut off. This needle valve flow control is used in air and oil applications and has standard and fine metering options.Parker’s N series valve is a two-step needle that allows fine adjustment at low flow by using the first three turns of the adjusting knob. The next three turns open the valve to full flow and provides standard throttling adjustments.

Markets:
- Factory Automation
- Machine Tools
- Marine
- Material Handling
- Mining
- Miscellaneous Industrial
- Miscellaneous Manufacturing
- Molding
- Oil &Gas
- Power Generation
- Vehicle Assembly Facilities

Features/Benefits:
- Tamperproof option available
- Set screw locks the valve on a desired setting
- Port sizes available in 8 sizes from 1/8” to 1 1/4”
- Material offerings are brass, steel and stainless steel
- Port options include ISO 6149, NPT, BSPP, BSPT and SAE
- The exclusive “Colorflow” color-band provide an accurate visual indication of setting

Applications:
- Suitable for general hydraulic applications