Downloads
Ball valve brochures
Main Catalog 2019/2020
Our entire standard range of ball valves and flow control valves, including accessories (PDF, English)
Basic Program
Our entire standard program of ball valves and flow control valves in brief (PDF, German/English)
Manuals
Operating manual for ball valves
Assembly instructions for seal kits
Ball valves
We have been manufacturing both high-pressure ball valves and valves since 1978. Today, MHA ZENTGRAF is one of the leading manufacturers in this sector.