Sievert Soldering Torch

[CJ57]

I have a fixed regulator on mine and I’ve never had any bother. Have to checked the nozzle for muck, I’ve boiled mine in washing soda to degrease?

[ed silver]

thank you , the regulator i had was one designed for everything other than what i wanted it for , got a new old one with a tap like twisty bit, lots of pressure , works great !!