ROTHENBERGER Industrial Propane constant pressure regulator with gauge infinitely variable 0.5 4 bar

For propane gas cylinders 5 kg, 11 kg, 33 kg and gas soldering devices with hose connection G 3/8" L 0.5 - 4 bar; W 21.8 x 1/14" L / G 3/8" L-D max. 8 kg/h; DVGW-tested Optimal for preheating torches due to high control range Pressure indication by manometer