Parker’s NS series needle valve allows fine tuning at low flow with the first three turns of the adjusting knob, with full-open flow plus conventional precision throttling with the final three turns of the knob.
Features/Benefits • Tamperproof option available • Set screw locks the valve on a desired setting • Port sizes available in 5 sizes from 1/4” to 1” • The exclusive “Colorflow” color-band provide an accurate visual indication of setting
Applications • Suitable for general hydraulic applications
