Safety devices from Messer Cutting Systems

Your safety is close to our hearts

A safety device is absolutely necessary at every gas take-up point. Messer Cutting Systems offers you a comprehensive program to DIN EN 730-1, DIN EN 561, as well as to ISO 5175 and ISO 7289. Regardless of whether they are for a cylinder pressure regulator, as outlet for a gas supply panel or directly on a hand or machine torch, the safety devices from Messer ensure your safety. The combination of gas shut-off valve (NV), flame arrestor (FA) and thermal gas cut-off system (TV) offer you the optimum protection against flash-backs and gas reverse flow.

We would be happy to consult with you to decide together which safety units are ideal for you.

Model Selection:

Safety Unit DG 91 N

  • Used on a cylinder pressure regulator
  • Optionally for Oxygen or fuel gas
  • Various connections as required
  • Operating pressure Oxygen: 15,0 bar
  • Operating pressure fuel gas: 5,0 bar
  • Flow rate Oxygen: up to 52 m³/h
  • Flow rate fuel gas: up to 19 m³/h
  • Safety elements FA. NV, TV
  • Other models: DGN and DEMAX 5

Safety Unit SIMAX 3

  • Used on gas supply panels
  • Optionally for Oxygen or fuel gas
  • Connections G 1“RH IG
  • Appropriate threads for each application
  • Operating pressure Oxygen: 15,0 bar
  • Operating pressure fuel gas: 5,0 bar
  • Safety elements FA. NV, TV
  • Other models: DEMAX 5, SIMAX 5 and SIMAX 8

 

 

Safety Unit GG

  • Used on working equipment
  • Optionally for Oxygen and fuel gas
  • Various connections as required
  • Operating pressure Oxygen: 20,0 bar
  • Operating pressure fuel gas: 5,0 bar
  • Safety elements: FA. NV
  • Other models: IGG, GT, DGN-DK, DKST and DKSG

Our comprehensive product range offers you a large number of the most different safety devices. You can find these in our oxyfuel catalogue or simply speak to us directly.

As suppliers of solutions to problems for the metalworking industry it is extremely important to us that we always offer you the best solution for your individual requirements. Messer Cutting Systems also has a broad product range in the field of cutting machines, service support and software solutions. You can find more information under: messer-cs.com .

Contact us!

Have you any questions about our safety devices or would you like more information about any aspect of our product range? Contact us directly and we will reply to you as fast as possible.