Tube 10.00/80-12 TR15 suitable for 8.50-12
17,90 €
Tube 10.00/80-12 TR15 suitable for 8.50-12
17,90 €
Shipping price from: 6,90 €
Product Product in stock
Tube 10.00/80-12 TR15 suitable for 8.50-12
Product.Nr.: 990017021
Manufacturer: Novio
This robust tube in size 10.00/80-12 is designed for use in industrial and garden applications. It is ideal for machines, trailers, garden equipment and other work vehicles where reliability and pressure stability are essential. Thanks to the TR15 valve type, the tube is easy to install and safe to operate. In addition, the tube is also suitable for tyre sizes 8.50-12, offering flexible application options.
Technical data
- Tube size: 10.00/80-12
- Inch size: 12 inch
- also suitable for: 8.50-12
- Valve type: TR15
Valve-specific data (TR15)
- Valve design: Straight rubber valve with metal core for tube-type tyres
- Typical valve hole diameter: approx. 15.7 mm (designed for standard TR15 rim hole)
- Valve length above rim: approx. 35–38 mm (depending on rim contour)
- Sealing type: Rubber base with integrated sealing lip for secure sealing in the valve hole
- Valve application area: Suitable for pneumatic tyres in agricultural, industrial and garden use
- Valve cap: Standard screw cap for protection against dirt and moisture
Benefits and application area
The 10.00/80-12 tube with TR15 valve offers a reliable solution for a wide range of professional and private applications. Thanks to its compatibility with tyre sizes 10.00/80-12 and 8.50-12, it can be used in many areas, for example on trailers, smaller agricultural machines, garden tractors or work equipment.
The TR15 valve ensures secure sealing in the rim hole and allows convenient inflation and deflation. The robust construction supports reliable operation even under changing load and working conditions. This makes the tube a suitable choice for users who value durability, easy handling and flexible application options.
Frequently asked questions about this product
The valve designation describes two things: the stem diameter — which must fit the hole in the rim — and the shape, i.e. straight or angled.
Only the bore matters for a proper fit: a valve fits perfectly only if its stem matches the bore in the rim. Whether it is straight or angled makes no difference — that is a question of accessibility.
An overview of the types:
| Type | Shape | Bore | typically used for |
|---|---|---|---|
| TR13 | straight, rubber | 11.5 mm | Car and trailer wheels |
| TR4 / TR6 | straight, short | 11.5 mm | Small wheels, garden tools |
| TR15 | straight, rubber | 16 mm | Agricultural machinery, tractor rims |
| TR87 | 90° angled | 11.5 mm | Small wheels, solid rims |
| JS8 (DIN 7777) | 90° angled, same as TR87 | 11.5 mm | small wheels, solid rims |
| JS2 | Approx. 70° angled | 11.5 mm | Industrial and small wheels |
| V3-02-7 (TR75) | 100° single-bend metal angle valve with screw-on base | 12.2 mm | Commercial vehicles, lorries, trailers, agricultural and industrial machinery such as forklift trucks |
| V3-06-3 | Triple-bend brass truck screw-on valve (90°/139°/139°) | 9.7 mm | 20-inch truck and trailer tubes (6.00-20 to 9.00-20), also 22.5-inch tube-type tyres |
| TR218A | Straight metal air-water valve, two-piece | 15.9–16 mm | High-volume tubular tyres for agricultural and industrial use, tractors |
V3-02-7 in detail: Also known as ETRTO V3.02.7 and US designation TR75. Dimensions: Horizontal leg length 22.5 mm, vertical leg length 71.5 mm, total height approx. 91 mm. The valve base is screwed on, not pressed in — this makes it significantly more robust than a rubber valve.
V3-06-3 in detail: Also known as ETRTO V3.06.3. Triple-bend brass screw-on truck valve: the first bend is 90°, the other two 139° each — this guides the filling end past the rim flange and keeps it accessible even with twin tyres and deep rim wells. Leg dimensions approx. 20.5 / 46 / 20.5 / 47.5 mm (approx. 135 mm developed length), rim hole 9.7 mm. The valve is fastened to the tube with a sealing washer and nut instead of being vulcanised in. In our range on the 20-inch tubes 6.00/6.50-20, 7.00/7.50-20, 8.25-20 and 9.00-20.
TR218A in detail — the valve for water ballast: What makes this type special is the option for liquid ballasting: the hose is partially filled with water to increase the vehicle’s weight and thus improve traction — a common practice with tractors.
- Design: straight, robust metal valve, usually in two parts. Unscrewing the inner CH3 valve insert creates an extra-large opening — allowing for quick filling with air or liquid.
- Rim bore: 15.9 to 16 mm (0.625 inches).
- Length: typically around 38 to 48 mm total height above the rim.
- Mounting: a rubber base approximately 80 mm in diameter for vulcanising onto the inner tube, plus a lock nut for secure attachment to the rim.
Reducing sleeves: A TR15 valve does not fit into an 11.5 mm bore. Conversely, there are sleeves that allow a TR13 valve to fit into a 16 mm bore.
Whether straight or angled is not a question of fit, but of accessibility: with closed rims or small wheels, it is often impossible to reach the valve with a pump using a straight valve — in which case an angled one is used.
Not sure which valve is fitted? A photo of the old valve is all we need to identify it. Choose from: inner tubes, bead tapes and valves.
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