SCS-C Raw water combination air valve for industry and aggressive environments


  • Light weight construction
  • Special low pressure sealing at 0.9m feature
  • Full 316SS construction
  • Designed for pressure sewer systems
  • Designed option for coal seam gas extraction with one way flow


The CSA Mod. SCS is a compact, high-quality single chamber double function combination air valve that evacuates air during pipeline filling.

The valve allows the release of air pockets from pressurized pipelines, and admits large volumes of air in the event of pipe draining or burst, to prevent vacuum and negative pressure conditions.

Entirely made in stainless steel, its design allows for the presence of solids and raw water without any risk of clogging and malfunctioning. As a result, it is a well proven and reliable solution for aggressive environments such as seawater, coal seam gas extraction, process plants, refineries and many more.

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