Sievert 253511 Powerjet Blowtorch The Sievert 253511 is a Professional Blowtorch for all kinds of soldering and heating applications. The most powerful and efficient torch system in the market. The ergonomic handle is both long-lasting and reliable. With an Automatic Piezo ignition (up to 30000 ignitions). A Trigger on/off function helps preventing LPG wastage. Anti-Flare enables the torch to operate in all positions (360º). It comes with an insertable cyclone burner. Gas is not included. Compatible with: Disposable Cartridge Ultragas 2205, Disposable Cylinders Ultramapp 2206, Propane 2208. Features: Load and lock burner Cyclone burner Trigger lock Anti flare Drop protection Comes With: PowerJet 2535 Cyclone burner 8706 Specification: Part number: 253511 Effect (burner 8706): 2,9kW Connection: 7/16\" EU Burner diameter: 14mm Gas consumption at 2 bar: 170g/h Weight: 0.920kg