The safety device Type RF 53 N G 3/8" LH for combustible gas from Witt is an essential accessory for welding machines, specifically designed for connection to single cylinder systems at the cylinder pressure regulator. This safety device meets the stringent requirements of DIN EN ISO 5175-1 and BGR 500, underscoring its reliability and safety in operation. It is equipped with a connection according to EN 560 and has BAM approval, further ensuring its quality and safety. The integrated safety elements include a dirt filter, a gas backflow valve, a flame arrester, and a temperature-controlled flow shut-off valve. These features help minimize the risk of gas backflows and other hazards during the welding process. The maximum flow rate is 13 m³/h for acetylene and 68 m³/h for combustible gas, allowing for efficient use.

• Complies with the standards DIN EN ISO 5175-1 and BGR 500
• BAM-approved connection according to EN 560
• Integrated dirt filter for contamination protection
• Gas backflow valve and flame arrester for increased safety
• Temperature-controlled flow shut-off valve to avoid hazards.