Bardiani BBTRD Sight Glass

Valve body with flat glass closure which allows the user to constantly and reliably inspect the product.


  • Accuracy in product inspection
  • Greater safety and sturdiness thanks to the flat glass
  • Maximum versatility – also operates with vacuum


  • Connections from DN25 to DN100 (from 1” to 4”)
  • EPDM, FKM, HNBR and PTFE gaskets
  • Maximum pressure 10 bar
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