Tube 27x10.00-12 valve JS2 suitable for 250/75-12
20,90 €
Tube 27x10.00-12 valve JS2 suitable for 250/75-12
20,90 €
Shipping price from: 6,90 €
This item cannot be collected in person
Product Produkt lagernd
Tube 27x10.00-12 valve JS2 suitable for 250/75-12
Product.Nr.: 990017269
Manufacturer: Novio
This tube in size 27x10.00-12 is a robust and reliable solution for tyres in industrial and garden applications. It is ideal as a replacement tube for the corresponding tyre sizes and ensures a secure air seal, even in demanding use on uneven ground. The JS2 valve allows convenient inflation and deflation, while the sturdy design is engineered for a long service life.
Technical data
- Tube size: 27x10.00-12
- Rim size: 12 inch
- also suitable for: 250/75-12
- Valve type: JS2
Valve type JS2 – technical details:
- Valve design: heavy-duty rubber angle valve for tube-type tyres
- Typical valve hole diameter: approx. 16 mm (for standardised industrial and garden rims)
- Valve length: medium design for good accessibility when checking and inflating
- Design: angled valve, facilitates access even with deep rim wells
- Seal: integrated rubber base for secure sealing in the tube
- Operating pressure: designed for the operating pressures typical for this tyre size in industrial and garden use
Benefits and applications
The 27x10.00-12 tube with JS2 valve is particularly suitable for applications where high load capacity and operational safety are required, such as machines in gardening and landscaping, smaller municipal and utility vehicles, or trailers with the corresponding tyre size. Compatibility with tyre dimension 250/75-12 offers additional flexibility when selecting suitable tyres.
Thanks to the angled JS2 valve, access to the valve is easy even in confined spaces, which simplifies maintenance and pressure checks. The tube thus contributes to a stable, low-vibration ride and to reliable operation of your machines and equipment.
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.
Reviews marked “Verified Purchase” are from customers who have bought the product from our shop. Reviews without this label may also be from consumers who have not purchased the products in question. These have not been verified for authenticity.
E-Mail adress: info@protempo-online.de
Streetaddress: Wülfrather Straße 35
ZIP Code: 42553
City: Velbert-Tönisheide
Country: DE
Phone: +49 (0)28217483000
