Welcome to AZ Valves North America
As a family-run company, we have been constantly working on progress since 1963.
Known as a pioneer for soft-sealing, cavity-free and low-emission plug valves, we supply numerous key industries such as energy, chemicals, semiconductors and pharmaceuticals.
With our own production plants, service and sales branches, we employ around 600 people worldwide

AZ Valves Product Categories
AZ is a global partner – always close to you
AZ is a global partner – always close to you
News
New ISO 15848 Sealing for Lined Plug Valves
The new CA2A sealing system for lined AZ plug valves demonstrates proven performance […]
Expo: Geotherm Offenburg 2026
Expo: LNG2026 Qatar
AZ Nuclear Division: ASME Certification and N-Stamp
An important milestone for the AZ Group: The ASME survey was successfully passed back in […]
New: Sealing Types FS2 & CA2 – Small Detail. Great Effect.
In line with the ever-increasing environmental regulations, we have further developed our BASIC series ISO-STD […]
News
New ISO 15848 Sealing for Lined Plug Valves
The new CA2A sealing system for lined AZ plug valves demonstrates proven performance […]