Venturi sandblasting nozzle CTSG Clemlast, tungsten carbide, long, 50 mm coarse thread, nozzle bore 4.8 - 6.5 mm
Long Clemco CTSG Clemlast Venturi sandblasting nozzle with tungsten carbide core, 50 mm coarse thread and nozzle orifices from 4.8 to 6.5 mm for concentrated blasting performance.
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| Item no.
05282D
Venturi sandblasting nozzle CTSG Clemlast, tungsten carbide, long, 50 mm coarse thread, nozzle bore 4.8 - 6.5 mm - 4.8 x 100 is in stock and will be shipped as soon as it is available again
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Questions & Help
Do you have questions about one of our products or would you like expert advice on selecting the right solution for your application?
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Leasing & Hire Purchase
Leasing & Hire Purchase
We offer the financing options leasing and hire purchase exclusively to businesses, commercial operators and self-employed persons for selected products with a net order value of €1,000 or more. Below you will find the key differences between the two forms of financing.
Leasing
With leasing, the product is made available to the lessee for use in return for regular lease payments. The asset is recognized on the lessor’s balance sheet. Lease payments can generally be claimed as operating expenses for tax purposes. These are gross payments, and VAT is charged throughout the entire term. Once the agreed minimum lease term has expired, purchasing the product is generally possible.
Hire purchase
In economic terms, hire purchase is equivalent to an installment purchase. The product is capitalized on the hire purchaser’s balance sheet and depreciated in accordance with the official depreciation tables. Ownership of the asset transfers to the hire purchaser upon payment of the final hire-purchase installment. VAT must be paid in full with the first hire-purchase installment (a pass-through item).
Shipping & Delivery
Shipping & Delivery
We ship our goods either via parcel service or via a freight forwarding company, depending on their size, weight and characteristics. We select the shipping method at our reasonable discretion.
The delivery times stated in the online shop are non-binding estimates, unless a binding delivery date has been expressly agreed in writing. They are based on the information available from our manufacturers, suppliers and logistics partners at the time the order is placed.
A large proportion of the products offered are shipped directly from the manufacturer or from external central warehouses (direct shipment). As a result, delivery times may differ from the stated guidelines. In particular, material shortages, production delays, supply bottlenecks, force majeure or other circumstances for which we are not responsible may result in delivery delays.
Disclaimer:
We accept no liability for delivery delays resulting from circumstances beyond our control. This applies in particular to delays caused by manufacturers, upstream suppliers, transport companies or other third parties. Liability for any resulting damages, in particular indirect damages, consequential damages or loss of profit, is excluded to the extent permitted by law.
Partial deliveries are permitted insofar as they are reasonable for the customer. They will not result in additional shipping costs unless otherwise agreed.
The exact delivery time for an item can be provided individually on request, either before or after placing the order.
Please contact us by telephone at +49 (0)2551 5030 or by email at shipping@strahltechnik-express.de.
If significant delivery delays occur, we will inform the customer without undue delay. Mandatory statutory rights of the customer remain unaffected.
| Item no.
05282D
Venturi sandblasting nozzle CTSG Clemlast, tungsten carbide, long, 50 mm coarse thread, nozzle bore 4.8 - 6.5 mm - 4.8 x 100 is in stock and will be shipped as soon as it is available again
Clemco CTSG Clemlast – long tungsten carbide Venturi nozzle for precise blasting
The Clemco CTSG Clemlast is a long Venturi abrasive blasting nozzle for professional pressure blast systems. Its extended design supports a focused, uniform blast and is particularly suitable when defined surface coverage and a stable blast pattern are required. The tungsten carbide nozzle core combines high impact resistance with good wear resistance.
The nozzle is available with a 50 mm coarse thread and in 4.8 and 6.5 mm bore sizes. This makes it suitable for small to medium-sized blasting jobs where controlled material removal is more important than maximum air flow. Compatible holders include Clemco NHP nozzle holders with a 50 mm internal coarse thread and the CFP-50.
Your benefits at a glance
✅ Long Venturi design for a focused blast pattern
✅ Impact-resistant tungsten carbide nozzle core
✅ 50 mm coarse thread
✅ Two bore sizes for controlled performance ranges
✅ Suitable for cleaning, rust removal, and surface preparation
✅ Compressed air table by nozzle diameter and operating pressure
Technical data
| Material | Tungsten carbide |
| Design | Long Venturi nozzle |
| Connection | 50 mm coarse thread |
| Bores | 4,8 / 6,5 mm |
| Overall length | 4.8 mm: 100 mm 6.5 mm: 130 mm |
| Suitable holder | Clemco NHP 50 mm or CFP-50 |
Compressed air requirements by nozzle diameter and operating pressure
Reference values in m³/min. Plan for at least 50% compressor reserve for line losses, fluctuations, and nozzle wear.
| Nozzle Ø | Operating pressure | ||||
|---|---|---|---|---|---|
| 4 bar | 5 bar | 6 bar | 7 bar | 8 bar | |
| 4.8 mm | 0,95 | 1,12 | 1,30 | 1,48 | 1,65 |
| 6.5 mm | 1,45 | 1,72 | 2,00 | 2,28 | 2,55 |
Applications
✔ Small and medium-sized components
✔ Removing rust, scale, and paint
✔ Surface preparation before painting or coating
✔ Cleaning machine and vehicle parts
Wear, care, and inspection
Measure the bore regularly with a nozzle inspection pin or nozzle gauge. A worn or out-of-round bore increases air and abrasive consumption and worsens the blast pattern. Before each shift, check the nozzle core, jacket, thread, seal, and holder for cracks, breakage, and looseness.
Only replace the nozzle when the system is depressurized. Keep the threads clean and do not cross-thread them. Do not glue, drill out, or grind damaged nozzles; replace them instead. After use, blow them dry and store them protected from impact.
Useful tips
The operating pressure should be checked as close to the nozzle as possible under full load. Hoses that are too small or too long, contaminated filters, and restrictive couplings cause pressure loss. Use only dry abrasive suitable for the nozzle size.
FAQ
Which holder fits?
Clemco NHP with 50 mm internal coarse thread or CFP-50.
When is replacement necessary?
If the bore has become larger or out of round, air consumption is increasing, or the blast pattern has changed.
Can the nozzle be repaired?
No, damaged tungsten carbide nozzles must be replaced.
Payment & Security
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