Sandblasting gun GX with Ø 4 mm air nozzle for sandblasting cabinets (without blast nozzle)
The Contracor GX is a manually operated injector blast gun for suction blast cabinets. It is supplied with a 4 mm-diameter air nozzle and can be combined with suitable GXT or GXB blast nozzles. The blast nozzle is not included.
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Sandblasting gun GX with Ø 4 mm air nozzle for sandblasting cabinets (without blast nozzle) is in stock and will be shipped as soon as it is available again
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?
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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.
Sandblasting gun GX with Ø 4 mm air nozzle for sandblasting cabinets (without blast nozzle) is in stock and will be shipped as soon as it is available again
Contracor GX manual blast gun – for ECO / CAB injector blast cabinets
The Contracor GX is a manual injector blast gun for suction blast cabinets in the ECO and CAB series. It mixes compressed air with drawn-in abrasive in a flow-optimized mixing chamber and accelerates the mixture through the installed blast nozzle.
The ergonomic gun shape enables precise control during the blasting process. A profiled union nut allows the blast nozzle to be replaced without tools. This product is supplied with a Ø 4 mm air nozzle, but without a blast nozzle. Suitable GXT or GXB blast nozzles must be selected separately.
Your benefits at a glance
✅ Flow-optimized mixing chamber for a consistent abrasive flow
✅ Tool-free blast nozzle replacement
✅ Equipped with a Ø 4 mm air nozzle
✅ Compatible with GXT and GXB blast nozzles
✅ Suitable for numerous reusable abrasives
✅ Precise control of the blasting process
✅ For Contracor ECO / CAB injector blast cabinets
📦 Scope of delivery
✔ Air nozzle / Air-Jet Ø 4 mm
✔ Union nut for securing the nozzle
A blast nozzle is not included. Suitable GXT or GXB nozzles must be ordered separately.
Technical data
| Feature | Specification |
|---|---|
| Model | GX |
| Process | Injector / suction blasting |
| Air nozzle | Ø 4.0 mm |
| Recommended blast nozzle | Ø 8 mm |
| Compatible nozzle ranges | GXT / GXB |
| Item number | 10115300 |
Compressed air requirement
With a 4.0 mm air nozzle and an 8.0 mm blasting nozzle, compressed-air consumption is approximately 0.44 m³/min at 2 bar to 1.87 m³/min at 12 bar, depending on the working pressure. For stable blasting performance, the compressor should have additional capacity reserve.
Suitable blasting media
✔ Ceramic blasting media
✔ Fused alumina
✔ Fine grades of steel grit and steel shot
✔ Other dry, free-flowing blasting media suitable for use in cabinets
Installation and nozzle selection
The selected GXT or GXB blasting nozzle is inserted into the gun and secured with the profiled union nut. The air nozzle and blasting nozzle must be matched in terms of diameter and available compressor capacity. The 4 mm air nozzle is typically combined with an 8 mm blasting nozzle.
Maintenance and safety
✔ Check the air and blasting nozzles
✔ Open the gun only when the system is depressurized
✔ Replace worn nozzles in good time
✔ Check that the union nut is securely tightened
✔ Operate only in a closed, fully functional blasting cabinet
FAQ – frequently asked questions
Is a blasting nozzle included?
No. The gun is supplied with a 4 mm air nozzle, but without a blasting nozzle.
Which blasting nozzle fits?
Depending on the desired service life, choose a GXT nozzle made of tungsten carbide or a GXB nozzle made of boron carbide. An 8 mm blasting nozzle bore is typically used with the 4 mm air nozzle.
What process is the GX designed for?
For injector or suction blasting in sandblasting cabinets.
Payment & Security
Payment methods
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