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In future, hydrogen will make a significant contribution to sustainability and environmental protection. For this industry sector MHA ZENTGRAF developes ball valve and flow control solutions used in the complete process chain.
Read more Ball valve and flow control solutions for hydrogen applications
Visit our brand new ball valve finder or flow control valve finder.
Read more How to find the right product
MHA ZENTGRAF has successfully passed the firesafe certifcation with a new ball valve series.
Read more New firesafe certified ball valve series
MHA team receives 1st prize in the Saarland SME project on digitization
Read more Winner of the "Digiscout" project
Prime Minister Tobias Hans visit various companies in the county as part of his summer tour.
Read more Prime Minister Tobias Hans visits MHA ZENTGRAF
MHA ZENTGRAF has extended its market presence by founding a branch in Buffalo, NY, USA.
Read more MHA goes USA!
January 25, 2020
More than 350 guests came to the 75th company anniversary of MHA ZENTGRAF.
Read more 75 years MHA ZENTGRAF
A sustainable Saarland needs a strong and modern economy with well-trained specialists.
Read more MHA ZENTGRAF receives ERDF funding
Get your MHA ZENTGRAF ISO6164 valve with pre-installed welding flanges.
Read more Welding flanges for ball valves
23 to 26 October 2019
MHA ZENTGRAF was once again represented at the PTC in Shanghai this year.
Read more PTC 2019 in Shanghai
MHA ZENTGRAF is one of the leading manufacturers for high-pressure ball valves and flow control valves worldwide.
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Phone: + 49 6861/7000-0