B-M.A.P. Cylinders 1 L / 420 g – For Welding and Brazing Work

B-M.A.P. Cylinder – High-Calorific Gas Mixture for Welding and Brazing, producing a flame that can reach up to 3,100 °C and delivering up to 35% faster performance compared to propane, ideal for use with professional torches in the HVACR sector.

Description


The B-M.A.P. 1 L / 420 g cylinder is a single-use cylinder containing a special gas mixture designed for light welding and brazing on pipes, metal components, and joints in the refrigeration, air conditioning, plumbing, and industrial systems sectors.

Made of robust steel according to EN 12205 standards and equipped with a CGA 600 USA valve, this cylinder provides high thermal output and an extremely hot flame, ideal for soft brazing (up to 450 °C) as well as hard brazing (450–1,100 °C). Compared to propane, the B-M.A.P. mixture transfers heat more quickly to the workpiece, speeding up operations and improving efficiency on site.

The gas contains no toxic components, ensuring safer use for the operator. However, the cylinder must always be handled carefully: it is pressurized and highly flammable, so it must be stored and transported according to safety regulations for compressed gases.

Technical features


B-M.A.P. High-Calorific Gas Mixture for welding and brazing work.

  • Produces a flame with temperatures of up to approximately 3,100 °C.

  • Delivers up to 35% faster performance compared to propane.

Main Applications:

  • Soft Brazing: around 450 °C

  • Hard Brazing: 450–1,100 °C

Material and Construction:

  • Steel cylinder compliant with EN 12205

  • USA CGA 600 valve, compatible with standard torches and regulators

Safety and Handling:

  • Highly flammable: contains pressurized gas and may explode if heated

  • Avoid exposure to heat, open flames, and temperatures above 50 °C; store in a well-ventilated area

  • Follow standard precautions for the transport and storage of gas cylinders

Packaging Options:

  • Pack of 6 cylinders – ideal for frequent professional use or small work teams

  • Pack of 12 cylinders – convenient solution for high consumption or long-term supply

Available documents

B-MAP Technical Data Sheet EN
Technical files - EN
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FAQ

The transition to low-GWP refrigerants requires new technical skills related to system design, installation, and maintenance. New fluids, such as CO₂, ammonia, and hydrocarbons, have different characteristics in terms of pressure, safety, and management, making continuous training essential for industry professionals.

Technicians must acquire expertise in safety classifications (A2L, A3), pressure management, fluid handling, and F-Gas regulations, as well as the ability to use new tools and compatible components. Training and certification therefore become key elements for operating in compliance with regulations and ensuring system safety.

The spread of alternative refrigerants requires a rethinking of system solutions, from component selection to system design. For installers and designers, this means adapting to new technologies, updating operating procedures, and managing increasingly complex systems geared toward energy efficiency and sustainability.

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B-M.A.P. Cylinders 1 L / 420 g – For Welding and Brazing Work
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