Back To Top
Valves and Instrumentation

Now Representing AZ Armaturen: A Leading Provider of Solutions for Aggressive and Corrosive Applications.

April 12, 2021
Control Southern Inc. is pleased to announce they are now the exclusive representative for AZ Armaturen in Georgia, Florida, Alabama, and Tennessee. AZ Armaturen is a leading solutions provider of Specialty Sleeved Plug Valves, Fully Lined Plug Valves, and Lined Ball Valves for critical applications across all industries.
AZ Armaturen provides industry leading technical solutions for the most aggressive and corrosive applications in the process industry.  Their valve designs optimize internal components via a standard, independent tertiary seal providing Absolute Zero Leakage both through the valve and to atmosphere.  Each Valve is tested to exceed TA Luft Standards before shipment. These offerings include sleeved plug valves, fully lined plug and ball valves, and specialty sampling systems.
Cavity Free – Maintenance Free
The production of high-quality plug valves with a construction that is free of cavities and that requires no maintenance is demanding. Over time, this has been perfected by AZ and has been optimized for robust applications in industrial facilities,
through the use of new materials. All products are produced according to the ASME standard for pipe diameters from ¼” to 24”. This production know-how forms the basis of the rest of the product portfolio.

As one of the leading manufacturers of cavity free plug valves and specialty valves, AZ supplies to production plants in the mining, chemical, petrochemical, pharmaceutical, pulp and paper, and food industries as well as for nuclear power plants and many other areas. Specialty valves for the highest demands in areas with high operating pressures and aggressive, toxic, or abrasive media are designed and developed together with our customers. In the 50 plus years of the company’s existence, AZ has continuously developed to meet the increasing requirements of customers active around the world and today AZ manufactures internationally on four continents.
AZ Armaturen’s Manufacturing Facility with 5-axis milling capabilities and Brazilian Foundry provide “Fast Track” manufacturing and delivery to markets requiring high alloy materials including Hastelloy, Titanium, Super-duplex, and others.  Owning the full manufacturing process facilitates AZ Armaturen’s World Class Rapid Response for both standard and special valves designed to customer requirements.
AZ Armaturen maintains an expansive inventory of Carbon Steel,  316 Stainless Steel, 304 Stainless Steel, and Alloy 20 Sleeved Plug Valves; Lined Plug Valves; and Lined Ball Valves in Houston, Texas along with spare parts.

AZ Armaturen Applications Include:
  • Sulfur Pastillation
  • Plastics TDI/MDI
  • Polypropylene and Polyethylene
  • Chlorine
  • Phosgene
  • Hydrofluoric Acid
  • Hydrochloric Acid
  • Ammonia and Ammonia Based Fertilizers
  • Salt Water Desalinization
  • Black and Green Liquor in Pulp and Paper

What is a Plug Valve?

What is a Plug Valve?