Hose Reducer 250 - 200mm

Reducers are used to connect 2 hoses or tubings of different sizes.
Particularly if you want to connect an exhaust by a Y-piece with 2 hoses, reducing the diameter of the hoses for an optimal air movement. Without reducing the diameter, the air speed in one of the two branches probably is too little.

They are also very useful for a secure and tight connection between e.g. a fan with a diameter of 125mm and a hose with a diameter of 100mm. Just slip the hoses over the long flanges and secure them with a hose clip.
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