Bernardo hose clamp for DC 300 / DC 400 / DC 350 CF / DC 450 CF is an accessory for professional dust extraction systems available on Krollit, an official Bernardo distributor since 2007.
- Installation: Adjustable and easy to assemble
- Package contents: 1 piece
- Compatible model: DC 300 / DC 400 / DC 350 CF / DC 450 CF
- Material: Galvanized steel
- Compatibility: Bernardo DC series industrial dust extractors
- Origin: Austria
Who uses the hose clamp for DC 300 / DC 400 / DC 350 CF / DC 450 CF and for what purpose
Joineries and workshops with dust extraction systems install the hose clamp for DC 300 / DC 400 / DC 350 CF / DC 450 CF as a component for branching or connecting flexible hoses, reducing pressure losses.
Its place in the Bernardo range
Bernardo hose clamp for DC 300 / DC 400 / DC 350 CF / DC 450 CF is part of the Bernardo range of accessories for dust extraction systems, 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.
Krollit logistics and support
Shipping 3-5 business 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 hose clamp for DC 300 / DC 400 / DC 350 CF / DC 450 CF for?
The hose clamp for DC 300 / DC 400 / DC 350 CF / DC 450 CF is recommended for the following professional profiles:
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Joineries with dust extraction systems: component for branching and connecting flexible hoses.
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Mechanical workshops with a centralized system: reduced pressure losses and improved system efficiency.
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Replacement of components from other brands: check diameter and connection compatibility before purchase.
Compatible models
- DC 300
- DC 400
- DC 350 CF
- DC 450 CF
Technical specifications
| Installation |
Adjustable and easy to assemble |
| Package contents |
1 piece |
| Material |
Galvanized steel |
| Compatibility |
Bernardo DC series industrial dust extractors |
| Origin |
Austria |
Frequently asked questions
Which systems is it compatible with?
For dust extraction systems with piping diameters corresponding to the product specifications.
Check connection diameters before purchase. Krollit supplies standard accessories for 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 paths.
What material is it made of?
Typically galvanized sheet metal or rigid plastic material 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 dust extractors from other brands?
Yes, if the connection diameter matches. Check compatibility in the technical data sheet.
Standard diameters are universal among European brands. For non-standard connections, dedicated adapters are needed.
What is needed for assembly?
Typically hose clamps and silicone or gaskets to ensure a seal.
For permanent metal systems, self-tapping screws and silicone sealant are used at the joints. For removable systems, use screw clamps.
