Weller Pyropens provide temperature variable soldering without the need for an electrical supply. Pyropens are lightweight and user friendly. A choice from 5 versions with a wide range of tips and nozzles makes them an ideal tool for maintenance and field service jobs in out of the way places.
Powered by Butane gas, Pyropens offer soldering iron, hot gas blow and blowtorch options. They have a short heat up time and are refuelled in seconds from a refill cylinder almost available in every local supermarket. A sight glass shows the level of gas in the reservoir. Heat is generated by gas passing over a catalyst in the soldering tip or the hot air nozzle. Temperature variation is obtained by increasing respectively decreasing the gas flow.