Sievert Heavy-duty 70mm lightweight power burners with extremely strong and windproof flames to withstand the severest weather conditions.
70mm power burner
Features
- Standard burners with brush-type flames for all kinds of soft soldering/small heating applications
- Silver soldering about 615°C
- For connection to Sievert Pro necktubes
- Recommended working pressure 2 bar
Specifications
| Standard burner no. | 294102 |
| Burner diameter Ø, mm | 28 |
| Gas Consumption, g/h at 2 bar | 600 |
| Effect, kW | 7.7 |
| Soft Soldering about 400°C max. pipe diameter Ø, mm | 60 |













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