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H81X-16Q Grooved Muffler Check Valve

The H81X-16Q Grooved Muffler Check Valve is an ideal solution for water supply and drainage pipelines, particularly in fire protection systems. Made from high-quality ductile iron, the valve body ensures a long service life and reliable performance. It retains the core features of a flanged muffler check valve while offering additional benefits like compact size, lightweight design, and easy installation, making it cost-effective for engineering projects.

Specifications:

  • Pressure: 1.0–1.6 MPa

  • Size: DN50–DN300

  • Medium: Water, weakly corrosive liquids

  • Temperature: 0–80°C

  • Standard: GB/T B 13927-2008

For more industrial valve solutions, visit the XH Spark Valve official website. You can also browse their butterfly valve collection or explore specialized firefighting system products.


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