AFS: Alternative Fuel Systems
In large parts of the world, CNG fuel (compressed natural gas) has become a well-established part of energy supplies for mobility. An growing number of countries promote CNG and recognise its advantages over the increasingly scarce petroleum.
Thanks to its extensive technological know-how, SEITZ is a leading valve provider for the CNG market. The company has gained market share across the world in supplying CNG filling stations.
SEITZ also offers trendsetting solutions in the hydrogen segment. Builders of filling stations and the automotive industry are already benefiting from this
CNG: Compressed Natural Gas
Filling Stations
To keep the filling time as short as possible, the vehicles are filled from a storage tank (250-350 bar). If pressure drops below the minimum, our multi-function block in the bank control switches between low, medium and high storage tank.
read more 
H2: Hydrogen
Filling Stations
Filling with hydrogen fuel allows many synergies with CNG filling to be exploited. However, particular attention must be paid to the safety aspects of storage under high pressure (approx. 700 bar), and new methods must be developed in this regard.
read more
Automotive
Today, almost all developments in hydrogen storage in the automotive industry are moving towards high pressure reservoirs (350/700 bar). Wherever this huge pressure needs to be controlled and regulated, SEITZ is the perfect partner.
read more