Stainless steel, aluminum, or telescopic: which tube to choose?
Stainless steel is the gold standard in the world of professional and industrial cleaning: it's warp-resistant, corrosion-resistant (suitable for wet vacuuming), and has an unlimited lifespan. Heavier than aluminum, it's ideal for the intensive daily use found in cleaning companies and public institutions. Aluminum offers 40% less weight, perfect for cleaning staff who operate the vacuum cleaner for 6 to 8 hours at a time. The telescopic tube adjusts the height from 70 to 110 cm, which is recommended for sharing a vacuum cleaner among several users.
Fixed or telescopic tube
The fixed tube (1-piece, 2-piece, or 3-piece) is more rigid and more impact-resistant. The telescopic tube allows the length to be adjusted to the operator's height, which is particularly useful in businesses with multiple users sharing the same vacuum cleaner. It also offers improved ergonomics, similar to using a telescopic handle, and allows access to high places for vacuuming cobwebs, for example. The telescopic tube's mechanical resistance is slightly lower but remains quite adequate for professional brands.
Fittings, adapters and elbows
The double adapter allows you to combine a 32 mm flexible hose with a 35 mm brush (useful for maintenance). The angled tube connects the flexible hose to the main tube; it's often the first part to break in an impact. Our catalog lists these parts separately to allow for targeted repairs.
Identify the correct reference before ordering
For an identical replacement, measure the outside diameter of the existing tube with calipers and check the hose connection (clip, screw, bayonet fitting). If you are unsure, send us a photo of the part and the fitting, and our technical department will identify the correct part number within the day.
Maintenance and lifespan
A stainless steel pipe typically lasts 5 to 10 years in commercial use. An aluminum pipe lasts 3 to 7 years. The weak points are the joints (clips that deform) and the elbow, which absorbs impacts on the ground. Inspect the fittings every 6 months and replace them as soon as any play appears.