Product Details
The kit is available in NPT and SAE configurations, designed to provide precise control of flow and shutoff in one direction while automatically permitting full flow in the opposite direction. It features a two-step needle that allows for fine adjustment at low flow by utilizing the first three turns of the adjusting knob, with the subsequent three turns enabling full flow and standard throttling adjustments. The unique "ColorFlow" color-band reference scale on the valve stem enhances convenience and efficiency in setting the valve initially and returning it to any previous setting. The cracking pressure for the return check poppet is 5 PSI (0.4 BAR), with poppet material options including brass for valves with an "B" suffix, featuring a soft seal, and steel for valves with an "S" suffix, which have a solid metal poppet. The maximum operating pressure is rated at 2000 PSI (140 BAR) for brass models F, inline only, while steel models vary with 400-800 sizes rated at 5000 PSI and 1200 sizes at 3000 PSI.
