What Is an Eccentric Reducer? An eccentric reducer is a pipe that connects pipes of different diameters, but with one important difference: the smaller end is not centered.

An eccentric reducer is a fitting used in piping systems between two pipes of different diameters. The same fitting can be used in reverse as an eccentric increaser or expander.

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Nov 2, 2025 · The eccentric reducer is defined by its asymmetrical geometry, which contrasts with the symmetrical shape of other reducers. This fitting connects a larger pipe to a smaller pipe, …

A concentric reducer has a symmetrical centerline and is used to reduce the diameter of the pipe uniformly, while an eccentric reducer has an asymmetrical centerline and is used to shift the …

Apr 26, 2025 · Concentric reducers have a symmetrical shape with both ends aligned along the same axis, while eccentric reducers feature an offset centerline, creating one straight side and …

Apr 20, 2025 · An eccentric reducer has one edge parallel to the connecting pipe, creating an offset centerline. This design prevents air or gas accumulation in horizontal lines.

The purpose of the eccentric reducer applications is to reduce the diameter of the pipe that fluid flows inside it. They connect the larger-diameter pipes to narrower diameters.

Apr 30, 2024 · An eccentric reducer is a type of pipe fitting that is used to connect two pipes of different diameters. Unlike concentric reducers, which have symmetrically aligned inlet and …

Jun 13, 2025 · Understand the difference between eccentric and concentric reducers in piping systems. Learn their applications and choose the right type.