LKB Butterfly Valve at wholesale

LKB-F butterfly valves have a number of features that determine their high reliability. A polished stainless steel disk with a surface finish less than Ra <0.8 μm, and bearing bushings mounted on disk rods prevent metal friction from metal and provide smoother disk movement. The diameter of the stem guarantees low hydraulic resistance, which contributes to the gentle handling of medium and low viscosity products.