Pragmaticus Blog

Air valve is one type of industrial valves with wide application. This equipment is used for the flow of a fluid (gases, liquids, fluidized solids, or slurries) regulation. Regulation is made by opening, closing, or partially obstructing various passageways.
Air valves are separated by following categories: by direction in an open valve and fluid flows or by pressure from higher pressure to lower pressure. Take a look on Pragmaticus air valves characteristics:
Pressure rating (PN) characteristics are from PN 10 to PN 40 (4 times difference). And 4 time differences in sizes Pragmaticus air valves have: from DN 50 to DN 200. It is explained by different industrial requirements.
3 main applications for air valves are:
1 Air valves for water supply
2 Air valves for agriculture
3 Air valves for waste water
Air Valves we produce have some important features, here they are:
Large venting cross-section and optimum flow conditions in valves we supply;
Compact valves design and low weight.
Thanks to these advantages Pragmaticus air valves have a wide application and highly demanded.
Learn more about Pragmaticus Air Valves