Choose from a selection of needle valves perfect for controlling the speed of your hydraulic cylinders. Depending upon the model chosen, you may also use the valve as a shut-off valve for temporary load holding, or for gauge snubbing. Alternatively, select the V8F for fine metering and precise flow control. V82: To control cylinder speed. Can also be used as shut-off valve for temporary load holding. NPTF female ports. V182: Same as V82, but with 1/4” NPTF female ports. Also suitable for gauge snubbing. V8F: Similar to V82, but with allows very fine metering for precise flow control. Not recommended as shut-off valve.