When it comes to thoroughly eliminating weeds or moss, CFH flame devices are the first choice. With CFH flame devices, bitumen and tar work as well as concrete drying are handled effortlessly. Pond liners and roof insulations are optimally welded. In winter, walkways are quickly and efficiently cleared of ice. Frozen downpipes and gutters thaw in no time.

A propane pressure regulator is absolutely necessary for the operation of CFH flame devices (not included with the flame device). The propane pressure regulator reduces the pressure from standard 5, 11, or 33 kg propane gas bottles and regulates it at the outlet. CFH propane pressure regulators are available in different versions:

• Constant pressure regulators:
• DR 114, 2.5 bar constant (CFH No. 52114)
• DR 112, 2.5 bar constant including hose rupture protection (CFH No. 52112)

• Adjustable pressure regulators:
• DR 115, adjustable from 1-4 bar including manometer (CFH No. 52115)
• DR 113, adjustable from 1-4 bar

The gas hoses included with the flame devices have a double ball socket connection with a G 3/8“ left-hand nut for connection H.6 according to EN 16129 and can be operated with the CFH propane pressure regulators.

Business users must use a hose rupture protection (CFH No. 52118) or the propane pressure regulator with integrated hose rupture protection (CFH No. 52112) when using the CFH flame devices.