JOS Standard Nozzle, blue/black, Ø 9.5 mm, ¼" female thread 194.514
Radler & Ruf JOS Standard Nozzle, blue/black, Ø 9.5 mm with ¼-inch female thread for medium-sized surfaces and gentle JOS blasting applications.
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| Item No.
6000-3040
JOS Standard Nozzle, blue/black, Ø 9.5 mm, ¼" female thread 194.514 is in stock and will be shipped as soon as it is available again
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Questions & Help
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Leasing & Rent-to-Own
Leasing & Rent-to-Own
We offer leasing and rent-to-own financing options exclusively to business owners, tradespeople, and the self-employed for selected products with a net merchandise value of €1,000 or more. Below you will find the key differences between these two financing options.
Leasing
In a lease, the product is made available to the lessee for use in exchange for regular lease payments. The lessor is responsible for accounting for the lease. The lease payments can generally be claimed as business expenses for tax purposes. These are gross payments, and value-added tax is charged throughout the entire term. At the end of the agreed-upon basic lease term, it is generally possible to purchase the product.
Hire Purchase
Hire purchase is economically equivalent to installment purchase. The product is capitalized on the hire purchaser’s balance sheet and depreciated in accordance with the official depreciation tables. Upon payment of the final hire purchase installment, ownership of the item is transferred to the hire purchaser. Value-added tax must be paid in full with the first hire purchase installment (transitory item).
Shipping & Delivery
Shipping & Delivery
Depending on the size, weight, and nature of our goods, they are shipped either via parcel service or freight carrier. We select the shipping method at our reasonable discretion.
The delivery times listed in the online store are non-binding estimates, unless a binding delivery date has been expressly confirmed in writing. They are based on the information available from our manufacturers, suppliers, and logistics partners at the time the order is placed.
Most of the products offered are shipped directly from the manufacturer or from external central warehouses (direct shipping). As a result, delivery times may differ from the estimated times provided. Delivery delays may occur, particularly in the event of material shortages, production delays, supply bottlenecks, force majeure, or other circumstances beyond our control.
Disclaimer:
We assume no liability for delivery delays resulting from circumstances beyond our control. This applies in particular to delays caused by manufacturers, suppliers, shipping companies, or other third parties. Liability for any resulting damages—in particular for indirect damages, consequential damages, or lost profits—is excluded to the extent permitted by law.
Partial deliveries are permitted, provided they are reasonable for the customer. This does not result in additional shipping costs, unless otherwise agreed.
The exact delivery time for an item can be provided on an individual basis upon request, either before or after the order is placed.
Please contact us by phone at +49 (0)2551 5030 or by email at shipping@strahltechnik-express.de.
In the event of significant delivery delays, we will inform the customer immediately. The customer’s mandatory statutory rights remain unaffected by this.
| Item No.
6000-3040
JOS Standard Nozzle, blue/black, Ø 9.5 mm, ¼" female thread 194.514 is in stock and will be shipped as soon as it is available again
Radler & Ruf JOS Standard Nozzle – Ø 9.5 mm for medium-sized surfaces
The JOS Standard nozzle from Radler & Ruf is the largest of the three JOS special nozzles and is designed for gentle treatment of medium-sized surfaces. In the JOS process, the abrasive media strikes the surface in a circular pattern due to the rotating motion of the nozzle. This creates an abrasive cleaning effect that is particularly suitable for restoration, facade, and historic preservation work.
The blue/black Standard nozzle has a nozzle bore of Ø 9.5 mm and a ¼-inch female thread. When used with a compatible JOS low-pressure blasting system, water and abrasive media can be precisely metered to treat sensitive surfaces in a controlled manner.
Your Benefits at a Glance
✅ JOS Standard nozzle for medium-sized surfaces
✅ Nozzle bore Ø 9.5 mm
✅ ¼-inch female thread
✅ Gentle, abrasive cleaning effect
✅ Suitable for restoration, facade renovation, and historic preservation
✅ Manufacturer’s guidelines: 2,600 l/min of air, 10–60 l/h of water, and 30–80 kg/h of abrasive media
Technical Specifications
| Manufacturer | Radler & Ruf |
| Version | JOS Standard Nozzle |
| Color | blue / black |
| Nozzle bore | Ø 9.5 mm |
| Connection | ¼-inch female thread |
| Air flow | approx. 2,600 l/min |
| Water flow | approx. 10–60 l/h |
| Abrasive consumption | approx. 30–80 kg/h |
| Typical application | Medium-sized surfaces |
| Item Number | 6000-3040 / 194.514 |
The consumption figures are manufacturer guidelines and depend, among other factors, on operating pressure, abrasive media, grit size, and system settings.
Scope of Delivery
📦 1 × Radler & Ruf JOS Standard nozzle, blue/black, Ø 9.5 mm, ¼-inch female thread
Nozzle holders, post-rinse units, and other system components are not included with the individual nozzle unless they are expressly offered separately.
JOS Blasting Process for Sensitive Surfaces
In the JOS process, the blasting particles are directed onto the surface in a circular pattern by the rotating motion. The resulting abrasive effect enables controlled cleaning that minimizes stress on the substrate. Radler & Ruf recommends this process especially for delicate surfaces that need to be preserved.
The process does not require the use of any additional cleaning chemicals. The actual water and abrasive flow rates are adjusted to suit the specific surface and the desired cleaning result.
Typical Applications
✔ Abrasive cleaning
✔ Facade renovation
✔ Graffiti removal
✔ Restoration work
✔ Historic preservation
✔ Cleaning bricks and sandstone
✔ Medium-sized surfaces made of suitable mineral-based materials
Operating and Maintenance Instructions
Before treating delicate or historic surfaces, test the settings on an inconspicuous area. Start with the lowest possible pressure, water flow, and abrasive flow, and gradually adjust them to achieve the desired result.
After use, clean the nozzle and water passages of any remaining abrasive media and debris. Regularly check the threads and nozzle opening for wear or damage.
FAQ
What types of surfaces is the Standard nozzle designed for?
Radler & Ruf classifies the Standard nozzle as suitable for medium-sized surfaces.
What type of connection does the nozzle have?
The JOS Standard nozzle has a ¼-inch female thread.
What is the air requirement?
The manufacturer specifies a guideline value of approximately 2,600 l/min.
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