• Parker Hannifin India Private Limited

Needle Valves (Series N)

Series N Needle Valve is ideal for speed controls as it provides excellent control and reliable shut-off in a very small envelope. The two-step needle provides perfect adjustment for low flows with different turns and positions. An optical needle is available for fine metering applications. Color-flow color-coded reference scale on the adjusting knob simplifies settings resetting, adjusting, etc. A tamper proof option feature is also available to prevent accidental or intentional adjustments of flow setting. Maximum operating pressure for brass is 2,000 PSI ( 140 bar), except N 1600 brass, which is 500 PSI (35 bar), for steel, it is 5,000 PSI (345 bar) for 200 thru 1,220; 3,000 PSI (207 bar) for all other sizes.