There are things where less can be more.

Not so with the development and manufacture of process plants.

As already mentioned in the product pages, all our systems are manufactured according to the pressure equipment directive 2014/68/EU and exclusively at the company ZAFA. This ensures a quality assurance from the beginning of the first sheet metal processing for the container construction, through the tube deformation for the pressure body, up to the electrical control and final assembly.

In addition, our product range "high-speed steam generator" has been subjected to a type examination by Bureau Veritas as a complete system, i.e. including equipment, lighting and electrical control.




 Certificates    (For certificates click on link)


Whether calculations of strength, film temperature calculations, orifice calculations or pressure loss calculations, with respect to the resistance or circulation rate, which are always necessary, calculations are always fundamentally carried out and documented in a computer-assisted manner


As the last link to the mentioned high requirements regarding the manufacture and calculation, but is yet another, ”the equipment”. These meet the highest requirements in terms of quality, durability, ease of use and reliability. Based on these criteria listed the name is product quality more than justified.



The competent manufacturer of processing equipment

deutsche Version

Steam generator Thermal oil heater Steam boiler Natural circulation steam generator High pressure steam generator