Safety device for acetylene use - 50MD-DF50
50MD-DF50 is a safety device used in low pressure acetylene pipes. It operates in the acetylene filling plants on low pressure pipes on the line going back to gasometer.
Key advantages
  • Multi-purpose safety device for medium pressure acetylene pipes
  • Equipped with a temperature sensitive cut off valve, which automatically shut off the propagation of acetylene in either direction in the event of a flash back when a preset temperature is reached
  • In compliance with the PED 2014/68/EU directive

Product image

Gas usedC2H2
Maximum operating pressure1.5 bar
Inlet connectionG2 Male Welding pipe insert 0 int.: 25 / ext.: 34
Outlet connectionG2 Male Welding pipe insert 0 int.: 25 / ext.: 34
Body materialdichromate steel
Total length500 mm (with welding pipe inserts and rotating nuts)
Weight8.5 kg (with welding pipe inserts and rotating nuts)
Body diameter (maximum)90 Mm
Flow coefficientkv = 1,32
Dimensional drawings
Downloadable catalogs, brochures
  • Download
    Acetylene Safety Equipment
    Last update: Jun 29, 2023
    Available in: en
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