Safety device for acetylene use - DF50
DF50 is a safety device used in high-pressure acetylene pipes as flow cut off device according to ISO 10961. It is to be placed before regulators, switch over boards or supply boards AD (acetylene) version.
Key advantages
  • Safety device equipped with only a fuse
  • Automatically shuts off the acetylene supply in the event of a flash back when a preset temperature was reached
  • Approved by validation test according to EN ISO 15615
  • In compliance with the PED 2014/68/EU directive

Product image

Gas usedC2H2
Maximum operating pressure25 bar
Inlet connectionG2 male according to ISO 228
Outlet connectionG2 male according to ISO 228
Body materialdichromate steel
Total length136 Mm
Weight1.9 kg
Body diameter (maximum)61 Mm
Pressure drop: vs flowSee p.14
Dimensional drawings
Downloadable catalogs, brochures
  • Download
    Acetylene Safety Equipment
    Last update: Jun 29, 2023
    Available in: en
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