Blastrazor pressure wet blasting unit 50 (50 liters), complete set with protective equipment
Complete Contracor blasting unit with a 50-litre BlastRazor Z-50RC for dry and wet blasting applications. The complete BlastPack, including the NBC-5.0 boron carbide dry blasting nozzle, is always included; for reduced-dust wet blasting, the WBP wet blasting pump, WBN-MINI-5.0 and 5 m water hose are added. Includes complete protective equipment with a choice of COMFORT or ASPECT blast helmet, BAF breathing-air filter, 20 m BAH breathing-air hose, heavy-duty blasting overall in the selected size and leather gloves. This allows flexible dry or wet blasting depending on the application.
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Free delivery within Germany on orders over €99
Blastrazor pressure wet blasting unit 50 (50 liters), complete set with protective equipment - S está esgotado e será enviado assim que estiver de novo em estoque.
Questions & Help
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?
No problem—give us a call! Tel. +49 (0) 2551 5030
Send us an email! shop@strahltechnik-express.de
Use our online chat or the contact form
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.
Blastrazor pressure wet blasting unit 50 (50 liters), complete set with protective equipment - S está esgotado e será enviado assim que estiver de novo em estoque.
Contracor BlastRazor Wet-Blast System-50 – complete wet-blast system with 50-liter blast vessel
The Contracor Wet-Blast System-50 combines the complete BlastPack-50 with the additional wet-blast equipment, consisting of a WBP wet-blast pump, WBN-MINI-5.0 wet-blast nozzle, and 5 m water hose, as well as personal protective equipment. Since the complete BlastPack, including the NBC-5.0 dry-blast nozzle, is included, the system can be used for both wet blasting and conventional dry blasting. The WBP wet-blast pump does not need to be used for dry-blast operation.
In our shop, you can choose the Heavy-Duty blast suit size that fits. In addition, the protective equipment is available with either a COMFORT or ASPECT blast helmet.
Advantages
✅ Complete system for wet- and dry-blasting work
✅ Complete BlastPack-50 including NBC-5.0 boron carbide dry-blast nozzle
✅ BlastRazor Z-50RC with 50-liter vessel capacity
✅ WBP wet-blast pump with WBN-MINI-5.0 wet-blast nozzle and 5 m water hose
✅ Dry blasting possible without using the WBP pump
✅ Choice of COMFORT or ASPECT blast helmet
✅ Heavy-duty blast suit available in a suitable size
✅ According to the manufacturer, up to 92% less dust generation is possible during wet-blast operation
Applications of the wet-blast equipment
✔ Low-dust blasting on construction sites, in workshops, and industrial environments
✔ Ideal where containment is unavailable or abrasive cleanup requirements are high
✔ For work on steel, stone, and concrete surfaces

✔ Option A: Water injection directly into the WBA wet-blast head or WBN wet-blast nozzle – enables precise control of the water flow rate
✔ Option B: Water injection into the blast hose – binds dust particularly effectively during abrasive transport

Technical data
| Feature | Value |
|---|---|
| Pressure blast machine | BlastRazor Z-50RC |
| Vessel capacity | 50 liters |
| Maximum operating pressure | 10 bar |
| Operating temperature | −20 to +50 °C |
| Vessel diameter | 414 mm |
| Equipment height | 1,060 mm |
| Weight | approx. 82 kg |
| Blast hose | ExtraBlast-13, 5 m |
| Remote-control hose | Twinline, 5 m |
| Dry blasting nozzle | NBC-5.0, boron carbide |
| Wet blasting nozzle | WBN-MINI-5.0 |
| Water hose | 5 m |
Technical data for WBP wet blasting pump
| Feature | Value |
|---|---|
| Model | WBP |
| Article no. | 10400701 |
| Pump pressure ratio | 3:1 |
| Delivery rate | max. 16 l/min |
| Compressed-air consumption | 0.15 m³/min |
| Max. compressed-air pressure | 5 bar |
| Pump material | Stainless steel |
| Design | Mounted on a portable frame, compressed-air filter/regulator unit |
Technical data for WBN-MINI-5.0 wet blasting nozzle
| Feature | Value |
|---|---|
| Model | WBN-MINI-5.0 |
| Article no. | 10112005 |
| Nozzle bore | 5.0 mm |
| Core material | Boron carbide (BC) |
| Thread | 1 1/8" UNC coarse thread |
| Suitable nozzle holder | NHP-0 |
Technical data for COMFORT / ASPECT blast helmets
| Feature | COMFORT | ASPECT |
|---|---|---|
| Article no. | 10130810 | 10130830 |
| Standard | DIN EN 14594:2018 | DIN EN 14594:2018 |
| Nominal protection factor | NPF 1000 | NPF 1000 |
| Operating pressure | 2.5–5.0 bar | 2.5–5.0 bar |
| Airflow at 2.5 bar / 40 m hose | 165 Nl/min | 165 Nl/min |
| Airflow at 5.0 bar / 40 m hose | 320 Nl/min | 320 Nl/min |
| Operating temperature | −10 to +60 °C | −10 to +60 °C |
| Max. breathing air hose length | 40 m | 40 m |
| Noise level with regulator fully open | 75 dB(A) | 75 dB(A) |
| Weight on head | 2.010 g | 2.010 g |
| Design | Airflow indicator, pressure regulator, 6-point nylon inner lining, nylon cape | Wide panoramic field of vision, airflow indicator, pressure regulator, nylon cape |
Technical data for BAF breathing air filter
| Feature | Value |
|---|---|
| Article no. / outlets | 10130400 / 2 outlets |
| Airflow | 2.8 m³/min |
| Safety valve | Set pressure 8.5 bar / max. 8.6 bar |
| Dimensions | Ø 140 mm × 480 mm height |
| Weight | 10 kg including packaging |
| Filtration performance | Removes condensate and 98% of particles down to 0.5 µm |
| Important note | Does not filter CO or other toxic gases |
Additional protective equipment in the SafePack
| Component | SafePack-Comfort | SafePack-Aspect |
|---|---|---|
| Breathing air hose | BAH, 9.5 × 18.5 mm, 20 m | BAH, 9.5 × 18.5 mm, 20 m |
| Blast suit | Heavy-duty, selected size | Heavy-duty, selected size |
| Gloves | Leather gloves | Leather gloves |
| Disposable viewing lenses | – | 50 pieces |
Scope of delivery
BlastPack-50 – Dry blasting equipment
✔ 50-liter vessel
✔ Sieve and lid
✔ Abrasive metering valve
✔ High-performance water separator
✔ Handhole
✔ Couplings for hose connection
✔ Pneumatic remote control (RC) with hand lever
✔ 5 m Twinline remote-control hose and hose fittings
✔ 5 m ExtraBlast-13 blast hose
✔ NHP-0 nozzle holder
✔ CQP-0 hose coupling
✔ NBC-5.0 boron carbide blast nozzle for dry blasting
Wet blasting equipment
✔ WBP wet-blast pump on a portable frame
✔ Pneumatically operated stainless steel pump, pressure ratio 3:1
✔ Compressed-air filter/regulator unit
✔ WBN-MINI-5.0 wet-blast nozzle
✔ 5 m water hose
Protective equipment
✔ Choice of COMFORT or ASPECT blasting helmet with nylon cape
✔ For ASPECT: 50 disposable viewing lenses
✔ BAF breathing-air filter with 2 outlets
✔ BAH breathing-air hose, 9.5 × 18.5 mm, 20 m
✔ Heavy-duty sandblasting coverall in the selected size
✔ Leather gloves
Variants
| Variant | Coverall size | SKU |
|---|---|---|
| S | S | 10110033-S |
| M | M | 10110033-M |
| L | L | 10110033 |
| XL | XL | 10110033-XL |
| XXL | XXL | 10110033-XXL |
| XXXL | XXXL | 10110033-XXXL |
In addition to the coverall size, the COMFORT or ASPECT blasting helmet can be selected in the shop.
Dry or wet blasting
✔ For dry blasting applications, the complete BlastPack-50 is used with the supplied NBC-5.0 dry-blast nozzle; the WBP pump remains out of operation.
✔ For wet-blast applications, the WBP wet-blast pump with WBN-MINI-5.0 and water hose is also used.
✔ This allows the same system to be used flexibly for conventional dry blasting and dust-reduced wet blasting.
Applications
✔ Rust removal and paint stripping
✔ Steel structures and components
✔ Concrete, stone and façades
✔ Renovation and cleaning work
✔ Dry blasting and dust-reduced wet blasting
FAQ
Can the wet-blast system also be used for dry blasting?
Yes. The complete BlastPack-50, including the NBC-5.0 dry-blast nozzle, is included in the scope of delivery. The WBP wet-blast pump is not required for dry blasting applications.
Which blasting helmet is included?
In our shop, you can choose between COMFORT and ASPECT. The ASPECT additionally includes 50 disposable viewing lenses.
Is wet blasting dust-free?
No. Adding water significantly reduces dust generation; however, it does not make the blasting process completely dust-free.
Conclusion
The Contracor Wet-Blast System-50 is a flexible complete solution for professional dry and wet blasting applications. The complete BlastPack-50 is always available for conventional dry blasting; the WBP pump, WBN-MINI-5.0 and water hose additionally expand the system for wet-blast operation.
Payment & Security
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