SFG sandblasting gun with ceramic blast nozzle Ø 8mm, abrasive suction lance, 4m abrasive hose and 3m air hose, also available as a set with container
The Contracor SFG blasting gun is a compact injector blasting gun for flexible blasting applications. It is lightweight, easy to handle, quick to set up, and ideal for mobile applications and smaller workpieces. Available with an abrasive suction lance or an integrated abrasive container to meet different application requirements.
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| Item no.
10115120
SFG sandblasting gun with ceramic blast nozzle Ø 8mm, abrasive suction lance, 4m abrasive hose and 3m air hose, also available as a set with container - without container 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?
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.
| Item no.
10115120
SFG sandblasting gun with ceramic blast nozzle Ø 8mm, abrasive suction lance, 4m abrasive hose and 3m air hose, also available as a set with container - without container is in stock and will be shipped as soon as it is available again
Contracor SFG – compact injector blast gun with suction lance or abrasive container
The Contracor SFG is a compact, lightweight suction blasting unit for smaller blasting jobs, repair areas and workshops with limited compressed air supply. It operates according to the Bernoulli principle: the compressed air flow creates a vacuum at the abrasive injection point, draws in the abrasive and accelerates the air-abrasive mixture through the ceramic blast nozzle.
The product is available in two variants: as the SFG Gun without container with abrasive suction lance, abrasive hose and hose clamps, or as the SFG Set with container including a mobile abrasive container, air hose and claw coupling.
Your benefits at a glance
✅ Lower air consumption than larger suction blasting units
✅ Ceramic blast nozzle with an 8 mm orifice
✅ Air nozzle with a 4 mm orifice
✅ Blasting performance can be adjusted directly at the gun
✅ Transparent abrasive hose for visual inspection
✅ Two variants: without or with abrasive container
✅ Suitable for common dry abrasives up to 1.0 mm
📦 Scope of delivery by variant
| Component | SFG gun without container | SFG set with container |
|---|---|---|
| SFG blast gun | ✔ | ✔ |
| Ceramic blast nozzle | Ø 8 mm | Ø 8 mm |
| Air nozzle | Ø 4 mm | Ø 4 mm |
| Abrasive suction lance | ✔ | ✔ |
| Transparent abrasive hose | 4 m according to the product variant | 4 m according to the product variant |
| Hose clamps | ✔ | ✔ |
| Abrasive container | – | ✔ |
| Air hose | 3 m | 3 m |
| SKG-13 claw coupling | ✔ | ✔ |
Older Contracor documentation sometimes states 3 m for the transparent abrasive hose. The scope of delivery currently listed in the shop is 4 m.
Technical data
| Feature | Specification |
|---|---|
| Process | Injector / suction blasting |
| Air hose inner diameter | 1/2" |
| Suction hose inner diameter | 1/2" |
| Blast nozzle orifice | 8 mm |
| Air nozzle orifice | 4 mm |
| Compressed air consumption | 0.2–1.2 m³/min |
| Blast performance | 0.5–2.5 m²/h |
| Maximum working pressure | 10 bar |
| Maximum abrasive grain size | up to 1.0 mm |
| Weight without container | Not specified separately by the manufacturer |
| SFG set weight with container | 14.5 kg in the box |
Compressed air requirement by operating pressure
| Operating pressure | 3 bar | 4 bar | 5 bar | 6 bar | 7 bar |
|---|---|---|---|---|---|
| Air consumption | 0.58 m³/min | 0.72 m³/min | 0.87 m³/min | 1.01 m³/min | 1.15 m³/min |
Versions and article numbers
| Version | Description | Article number |
|---|---|---|
| without container | SFG Gun | 10115120 |
| with container | SFG Set | 10115000 |
Suitable blasting media and applications
✔ Glass beads
✔ Ceramic blasting media
✔ Plastic granulate
✔ Other dry, free-flowing blasting media up to 1.0 mm
Typical applications include small-scale rust removal, cleaning, matting and surface roughening on metal, glass, stone and other durable surfaces.
Operation and adjustment
The recommended working distance is approximately 150 to 250 mm. The blasting force can be adjusted using the air regulator on the gun. With the container version, the air-to-blasting-media ratio can additionally be adjusted using the metering valve. The transparent hose allows direct monitoring of the blasting media flow.
Maintenance and safety
✔ Keep the blasting media dry and clean
✔ Regularly check the metering valve and hose for unobstructed flow
✔ Check the air nozzle, mixing chamber and ceramic nozzle for wear
✔ Replace the blasting nozzle if the bore has enlarged by more than 1.5 mm
✔ Only carry out maintenance work on a depressurized system
✔ Use suitable personal protective equipment
FAQ – frequently asked questions
What is the difference between the SFG Gun and the SFG Set?
The SFG Gun is supplied without a container. The SFG Set additionally includes the mobile blasting media container and the associated feed system.
How much do the two versions weigh?
For the SFG Set, the manufacturer specifies 14.5 kg in the box. No separate weight is specified for the SFG Gun without container.
How high is the air consumption?
Depending on the operating pressure, approximately 0.58 m³/min at 3 bar to 1.15 m³/min at 7 bar.
Which blasting media grit size is suitable?
Up to a maximum of 1.0 mm. A finer grit may be required for heavier blasting media or low operating pressure.
Payment & Security
Payment methods
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