Product Description
Parker NS400S NS Needle Valve
Next Day Fitting is an authorized Parker Distributor. If you have any questions about this product's technical information or availability please call us at: 844-323-8752Next Day Fittings is an official Parker distributor, we can offer our customers the best pricing and factory lead times. Our trained and knowledgeable staff is always ready to help with any aspect of the Parker Hannifin product purchasing process. Whether you need assistance from a customer service agent or a product engineering expert, Next Day Fittings is your Parker partner every step of the way.NS400S - NS Needle ValveParker's NS Series needle valves provide excellent speed control and shutoff for hydraulic applications where a free reverse-flow check is not needed. Manatrol shut-off and metering valves series NS with 2 stage needle cone. Fine adjustment for the first stage can be achieved with 3 rotations of the adjustment knob. The second stage with normal throttle characteristics is achieved with 3 further rotations.
A cylindrical needle with a rectangular slot is provided to reduce the viscosity effect for sizes 400 and 600. The flow is dependent on pressure and viscosity.
- 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 provides an accurate visual indication of setting
| Product Name | NS Needle Valve |
| Weight (kg) | 0.4 |
| Operation Style | Direct |
| Actuation | Manually |
| Series Type | Flow valve |
| Body Material | Steel |
| Mounting Styles | Subplate mounting |
