Thick-Wall Rubber Vacuum Tube — Air, Dust & Powder Hose Pipe (2mm–25mm ID)

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Thick-Wall Rubber Vacuum Tube — Air, Dust & Powder Hose Pipe (2mm–25mm ID)

HomeDIYer

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Size（ID*OD）: 2mm*4mm

Length: 1 meter

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$1.97 USD

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Verfügbar (500 Stück), versandbereit

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Rubber Vacuum Tube with Thick Walls — Reliable Air, Dust & Powder Hose for Tight Spaces and Demanding Lines

When a standard thin-wall hose collapses under vacuum or kinks around a tight bend, the whole system stalls — whether you're routing a dust collection line in a workshop, connecting a pneumatic conveyor in a production cell, or plumbing a vacuum brake booster on a project vehicle. This thick-walled rubber vacuum tube is built for those situations: the extra wall thickness keeps the bore open under suction, resists crushing from clamps, and maintains a consistent flow path for air, dust, and dry powder.

Each piece is a single continuous length of flexible rubber hose, available in inner diameter (ID) sizes ranging from 2mm (≈5/64") to 25mm (≈1"), with outer diameters sized proportionally per variant — for example, 2mm ID × 4mm OD up to 25mm ID × 32mm OD. Lengths are available in 1 meter (≈39.4") and 1.8 meter (≈70.9") cuts. The material is a flexible rubber compound, white in finish, with a smooth inner bore to minimize flow restriction and a thick outer wall for structural rigidity.

Typical use cases include workshop dust collection hose runs connecting power tools to shop vacs, automotive vacuum line replacement for brake boosters and intake manifold ports, and laboratory or light industrial pneumatic conveying lines for fine powders and granular materials. The slip-on design fits standard barbed fittings without tools, making it a practical choice for DIYers and technicians who need a quick, secure connection.

ℹ️ Compatibility Note: This tube connects via slip-fit over barbed fittings. Match the tube Inner Diameter (ID) to the barb outer diameter of your fitting for a leak-resistant seal. No threads required. See variant selector for all available ID × OD combinations.

✅ Key Features of These Thick-Wall Rubber Vacuum Tubes

🔵Thick-Wall Construction — The extra wall thickness resists collapse under vacuum pressure and prevents kinking in tight routing paths, keeping airflow consistent in dust collection and pneumatic lines.
📐Wide Size Range — Available in ID sizes from 2mm to 25mm with matched OD dimensions, covering a broad range of barbed fittings used in automotive, workshop, and light industrial applications.
🌀Flexible & Bend-Tolerant — The rubber compound remains pliable at room temperature, allowing the hose to route around corners and through confined spaces without cracking or taking a permanent set.
🧹Smooth Inner Bore — The clean interior surface minimizes turbulence and material buildup, making this hose well-suited for conveying fine dust, dry powder, and granular materials in vacuum conveying systems.
✂️Cut-to-Length Ready — Each piece ships as a full 1m or 1.8m length that cuts cleanly with a utility knife, so you get exactly the run you need without waste or splicing.
🔧Tool-Free Slip-On Fit — Slides directly over standard barbed fittings and nipples without clamps or adhesives for most low-pressure applications, simplifying installation in automotive vacuum line repair and shop equipment hookups.

📐 Technical Specifications — Rubber Vacuum Hose Tube

Product Type	Thick-Wall Flexible Rubber Vacuum Tube
Material	Flexible rubber compound
Color / Finish	White
Inner Diameter (ID) Range	2mm (≈5/64") – 25mm (≈1") — see variant options
Outer Diameter (OD) Range	4mm (≈5/32") – 32mm (≈1-1/4") — matched per ID variant
Available Lengths	1 meter (≈39.4") / 1.8 meter (≈70.9")
Wall Thickness	Varies by size — typically 1mm–3.5mm depending on ID/OD combination
Connection Type	Slip-fit over barbed fittings (no threads)
Suitable Media	Air, vacuum, dry dust, dry powder, granular materials
Pressure Rating	See variant options / Contact us to confirm for specific applications
Temperature Range	Contact us to confirm
Country of Origin	China
Quantity per Order	1 piece (1m or 1.8m length as selected)

⚠️ Size Tip: The variant label shows ID × OD (e.g., "6mm*9mm" = 6mm inner, 9mm outer). Always match the ID to your fitting's barb OD. If you're unsure, measure your fitting before ordering or contact us.

❓ Frequently Asked Questions

How do I choose the right inner diameter (ID) for my application?

Measure the outer diameter of the fitting or nozzle the tube will slip over, then select an ID that matches or is very slightly smaller for a snug fit. For example, a fitting with a 6mm OD typically pairs with a 6mm ID tube. When in doubt, size down — rubber tubing generally stretches slightly to accommodate. All available ID options are listed in the variant selector above.

What pressure can this rubber vacuum tube handle?

The thick-walled construction provides meaningful resistance to both vacuum (negative pressure) and low-to-moderate positive pressure. Exact ratings vary by wall thickness and ID size. For high-pressure hydraulic applications, please contact us to confirm suitability before ordering.

Can this hose be used outdoors or in wet environments?

Rubber tubing is generally moisture-resistant and can handle occasional outdoor exposure. However, prolonged UV exposure may cause surface degradation over time. For permanently outdoor or submerged installations, a silicone or EPDM-rated hose is typically a better long-term choice.

What fitting standards does this tube connect to?

This is a slip-on flexible hose — it does not use threaded connections. It connects by sliding over barbed fittings, nozzles, or nipples. The ID dimension determines compatibility: match the tube ID to the barb OD of your fitting for a secure, leak-resistant seal. It is compatible with standard metric barbed fittings commonly used in automotive and industrial applications.

Is this tube suitable for transferring powder or dust, not just air?

Yes. The smooth inner bore and flexible rubber construction make this hose well-suited for conveying dry powders, fine dust, and granular materials in addition to air and gas. It is commonly used in vacuum systems, dust collection setups, and pneumatic conveying lines in workshops and light industrial environments.

How do I convert the mm sizes to inches?

Divide the mm value by 25.4 to get inches. Common quick references:

2mm ID ≈ 5/64" | 4mm OD ≈ 5/32"
6mm ID ≈ 15/64" | 9mm OD ≈ 23/64"
8mm ID ≈ 5/16" | 12mm OD ≈ 15/32"
10mm ID ≈ 3/8" | 14mm OD ≈ 35/64"
16mm ID ≈ 5/8" | 21mm OD ≈ 53/64"
25mm ID ≈ 1" | 32mm OD ≈ 1-1/4"
1 meter length ≈ 39.4" | 1.8 meter ≈ 70.9"

Can I cut the tube to a custom length?

Yes. Rubber tubing cuts cleanly with a sharp utility knife or scissors. Simply measure and cut to your required length. The cut ends remain flexible and seal well over barbed fittings without additional tools or end treatment.

🛒 Select your size (ID × OD) and length above, then add to cart — ships from our US warehouse.

Thick-Wall Rubber Vacuum Tube — Air, Dust & Powder Hose Pipe (2mm–25mm ID)

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Beschreibung

Rubber Vacuum Tube with Thick Walls — Reliable Air, Dust & Powder Hose for Tight Spaces and Demanding Lines

✅ Key Features of These Thick-Wall Rubber Vacuum Tubes

📐 Technical Specifications — Rubber Vacuum Hose Tube

❓ Frequently Asked Questions

Thick-Wall Rubber Vacuum Tube — Air, Dust & Powder Hose Pipe (2mm–25mm ID)

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