Bernardo PVC Hose Ø100 mm (10 m) Transparent with Steel Spiral
The Bernardo PVC Hose Ø100 mm (10 m) is a flexible and durable hose suitable for industrial extraction systems and woodworking machines. Made of high-resistance transparent PVC and reinforced with a galvanized steel spiral, it guarantees excellent flexibility combined with great mechanical stability. Its anti-crushing and anti-kinking structure maintains a constant and powerful airflow, even over long stretches. The transparency of the material allows for visual inspection of chip and dust flow, simplifying maintenance. With its 100 mm diameter and 10-meter length, it is suitable for connecting extractors, machine tools, and Bernardo systems, offering efficiency, durability, and professional practicality.
Key Specifications
Bernardo suction hose Ø100 mm, 10 m length
Made of professional-grade transparent PVC
Internal galvanized steel spiral for structural reinforcement
Anti-crushing, anti-kinking, and abrasion resistant
Extremely flexible for installations on curved paths
Allows visual inspection of airflow and chips
Compatible with Bernardo extractors and extraction systems
Suitable for joineries, workshops, and industrial laboratories
Technical table:
| Specification |
Value |
| Brand |
Bernardo |
| Model |
PVC Hose Ø100 mm (10 m) |
| Internal diameter |
100 mm |
| Length |
10 m |
| Material |
Transparent PVC with galvanized steel spiral |
| Colour |
Transparent |
| Flexibility |
High |
| Resistance |
Anti-crushing, anti-kinking, anti-abrasion |
| Application |
Chip and fine dust extraction |
| Compatibility |
Bernardo systems and extractors |
| Origin |
Austria |
Package contents:
1 × Bernardo PVC Hose Ø100 mm (10 m)
Manual with installation instructions
Logistics
Bernardo Shipping: 5–9 business days (7 days for Southern Italy). Original spare parts available with 3–5 business days shipping. Customer support in Italian available.
Frequently Asked Questions
What is the difference between PVC, PU spiral, and PA spiral hoses?
Rigid PVC hose: economical, suitable for fixed installations with low flexibility. PU (polyurethane) spiral hose: flexible and abrasion-resistant — suitable for mobile use with coarse chips and metallic dusts. PA (polyamide) spiral hose: more rigid than PU but resistant to higher temperatures and oils/solvents. The choice depends on the type of dust aspirated and the required mobility.
Does the hose diameter need to match the extractor outlet exactly?
Yes — or an adapter should be used. A reduction in diameter causes a loss of flow rate and can make the circuit whistle. An increase in diameter requires a conical adapter. To maximize performance, use the same diameter as the extractor outlet for the entire length of the main hose.
How long does a spiral hose last in professional use?
In professional use with abrasive chips (metal, MDF, stone): 1–3 years depending on the intensity of use. PU is the most abrasion-resistant. Signs of wear are: visible abrasion of the external spiral, reduction in diameter due to crushing, air leaks in the joints.
Is the 6 m length sufficient for most systems?
For machine-to-extractor connections in standard laboratories (machine 2–4 m from the extractor), yes. For longer distances or centralized systems, rigid PVC sections are used for the fixed path and the flexible hose is used only for the final mobile section.
Are spare parts available?
Original spare parts available with 3–5 business days shipping. Customer support in Italian available.
