NV12-20D-16T-V NEEDLE VALVE

***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Hydraforce directly.***
The Hydraforce 5421380 (5421380) is a screw-in, cartridge-style, variable orifice hydraulic flow restrictor valve designed for precise fluid control in hydraulic systems. This model operates by increasing its orifice size from fully closed to fully open through a counterclockwise adjustment rotation. One of the standout features of this valve is that adjustments cannot be backed out, ensuring that once the desired setting is achieved, it can be securely locked down to maintain consistent performance. The valve components are hardened for extended durability and lifespan, which makes it suitable for demanding applications where reliability is crucial. Additionally, the 5421380 offers a linear adjustment mechanism which provides a smooth and predictable response to input changes. This feature is particularly beneficial in systems requiring fine-tuned adjustments to flow rates. The use of a cost-effective cavity design not only optimizes performance but also reduces installation space and complexity. For user convenience and customization, an aluminum knob option is available, enhancing both the aesthetic and functional aspects of the valve. Moreover, this model includes a positive shutoff feature that ensures complete cessation of flow when required, enhancing safety and system integrity.