Non-return gas. 85-20 G 3/4 LH

For use at tapping points of
distribution lines and
single cylinder systems with larger
consumers, for example for the
supply of flame cutting machines.
For every burner type for installation in any
position. The maximum
ambient temperature may be 70 °C.
- Extinguishing dangerous flashbacks
by flame arrestors made of sintered
chromium-nickel steel - Extinguishing
flame burns back by
temperature-controlled post-flow arrestor -
Avoidance of explosive
mixtures in the gas supply by
gas non-return valves Other gases and
connections on request. Max.
operating pressure: acetylene (A) 2.0
bar/natural gas (M) 4.0 bar/ethylene (E) 4.0
bar/propane (P) 4.0 bar/hydrogen (H)
4.0 bar Length: 137 mm Weight: 1.45
kg Connection EN 560: G 3/4 LH "