Bernardo Internal Reducer Ø100 → Ø80 mm made of galvanized steel is an accessory for professional dust extraction systems available on Krollit, official Bernardo distributor since 2007.
- Inlet diameter: Ø 100 mm (internal)
- Outlet diameter: Ø 80 mm (internal)
- Installation: Clamps, sleeves, rivets
- Material: Galvanized sheet metal
Who uses the Internal Reducer Ø100 → Ø80 mm galvanized steel and for what purpose
Carpentry shops and workshops with dust extraction systems install the Internal Reducer Ø100 → Ø80 mm galvanized steel as a component for branching or connecting flexible hoses, reducing pressure losses.
Its place in the Bernardo range
Bernardo Internal Reducer Ø100 → Ø80 mm galvanized steel is part of the range of Bernardo dust extraction system accessories, distributed in Italy by Krollit since 2007. The Bernardo range includes models of various categories and performances: to choose the right machine for your use case, you can consult the Bernardo catalog on Krollit or contact customer support for selection assistance.
Logistics and Krollit support
Shipping 3-5 working days from Krollit warehouse for spare parts and accessories. Customer support in Italian available for technical documentation and compatibility verification with the reference machine. Krollit has been an official distributor since 2007.
Who is the Internal Reducer Ø100 → Ø80 mm galvanized steel for
The internal reducer Ø100 → Ø80 mm galvanized steel is recommended for the following professional profiles:
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Carpentry shops with dust extraction systems: component for branching and connecting flexible hoses.
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Mechanical workshops with centralized systems: reduction of pressure losses and improved system efficiency.
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Replacement of components from other brands: check compatibility of diameter and connection before purchase.
Frequently asked questions
Which systems is it compatible with?
For dust extraction systems with piping diameter matching product specifications.
Check connection diameters before purchasing. Krollit supplies standard accessories for the main diameters (Ø100, Ø120, Ø150).
Does it reduce pressure losses?
Yes, correctly sized fittings and bends reduce losses and improve efficiency.
90° bends cause greater losses than gentle bends or Y-branches. Prioritize direct routes.
What material is it?
Typically galvanized sheet metal or rigid plastic for industrial use.
Galvanized sheet metal components are suitable for abrasive dusts (hardwood), while plastic ones are for light dusts and standard industrial environments.
Can it be connected to extractors from other brands?
Yes, if the connection diameter matches. Check compatibility in the technical data sheet.
Standard diameters are universal among European brands. Non-standard connections require dedicated adapters.
What is needed for assembly?
Typically hose clamps and silicone or gaskets to ensure sealing.
For permanent metal systems, self-tapping screws and silicone sealant are used on the joints. For removable systems, use screw clamps.
