Sievert 2941 Standard Gas Blow Torch Burner
In stock
£23.34
£19.45
SKU
294102
Or 3 Interest-Free Payments of £7.78
Description
Sievert 2941 Standard Burner 28mm – 294102 | 7.7 kW | Soft Soldering to 60 mm | Pro 86/88
This is the biggest of the Sievert Pro 86/88 standard burners — 28 mm brush type flame @ 7.7 kW for soft soldering of pipes up to 60 mm diameter, silver soldering up to 615 °C and for other large scale heating. It can also be used for freeeing stuck parts on cars. At 2 bar it will produce 600 g/h. The connection thread is M20 x 1. Use with either a 3511 or 3509 neck tube.
Features And Benefits
- Largest pipe size in the Pro 86/88 range that uses a standard burner.
- Covers all four of the common pipe diameters (22 mm, 28 mm, 35 mm & 54 mm) that are commonly found both commercially and domestically.
- 7.7 kW brush-type flame. Same output as a Sievert Pro 86 7.7 kW complete torch kit.
- Silver soldering at - 615 °C. Higher output than the Sievert 3941.
- Freeing stuck bolts and fittings.
- Quick distribution of heat over area due to wide flame.
- Fast consumption rate of fuel. 600 g/h / 7.7 kW = approximately 6 kg per hour. A larger than normal propane tank should be kept available for prolonged usage.
- Will fit directly onto your existing Sievert Pro 86/88 neck tube. Either the model number 3511 or the model number 3509.
- Heavy brass construction for long life expectancy in heavy duty workshop conditions.
Recommended Uses
- Soft soldering of large copper pipes up to 60 mm
- Commercial Plumbing & Heating Installations
- Silver soldering at - 615 °C
- Freeing stuck car components
- Other General Large-Scale Heating Applications
If you currently own a Pro 86 (3486) or Pro 88 (3488) handle but need to upgrade for larger pipe work then order the Sievert 2941 Standard Burner today for fast delivery.
Specification
Sievert 2941 Standard Gas Blow Torch Burner Specification
| Brand | Sievert |
|---|---|
| Article Number | 294102 |
| Flame Type | Standard – brush-type |
| Burner Diameter | 28mm |
| Heat Output | 7.7 kW at 2 bar |
| Working Pressure | 2 bar |
| Gas Consumption | 600 g/h at 2 bar |
| Soft Soldering Capability | Up to 400°C – max pipe diameter 60mm |
| Silver Soldering Capability | ~615°C |
| Burner Connection | M20 × 1 – standard Pro 86/88 neck tube thread |
| Material | Brass |
| Weight | 60 g |
| Compatible Handles | Sievert Pro 86 (3486) & Pro 88 (3488) |
| Compatible Neck Tubes | 3511 (70mm) & 3509 (180mm) |
| Suitable Applications | Soft soldering to 60mm, silver soldering, large-scale heating, freeing seized components |
Features
Sievert 2941 Standard Gas Blow Torch Burner Features
- Soft Soldering to 60mm Pipe Diameter — The highest pipe capacity in the Pro 86/88 standard burner range — covers 22mm, 28mm, 35mm and 54mm domestic and commercial pipe sizes.
- 7.7kW Brush-Type Flame — High-output standard burner — the same output as the Sievert Pro 86 7.7kW complete torch kit.
- Silver Soldering to ~615°C — Suitable for silver soldering and gold and silver work requiring higher output than the 3941 provides.
- Freeing Seized Automotive Components — The high output and broad brush flame distribute heat quickly across a seized bolt or fitting.
- 600g/h / 7.7kW — 6kg or larger propane cylinder is recommended for sustained use.
- M20 × 1 Threaded Connection — Fits standard Pro 86/88 neck tubes (3511 or 3509) directly.
- Brass Construction — Durable for sustained professional workshop use.
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