4" x 2" Hemispherical Reducer | LoCo Science Flange Size_ 4" bendable tube used in the

bendable tube used in the assembly of frontline vacuum plumbing and process systems

The KF-50 side of the adapter is designed to connect to standard KF-50 flanges found on vacuum systems

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5" internal diameter PVC smooth hoses

4" x 2" Hemispherical Reducer | LoCo Science Flange Size_ 4" bendable tube used in theFilter plates can be purchased and used separately, but this 4" x 2" Hemispherical Filter Plate Reducer combines three components of your filtration system in one. A 304 stainless steel filter plate is welded into the durable hemispherical reduce. The unit comes with the respective Tri Clamp connections on either end for easy connection with other fittings. This unique piece saves space while offering effective filtration without a need for multiple,