Lined Butterfly Valves Series XLD

Brand: Xomox

The XOMOX® XLD is a long-lasting valve that provides robust safety features while performing without in-line and atmospheric leaks.
  • Unlined disks lasts longer than PFA lined disks when used in abrasive services with zero maintenance needed. Multiple materials such as Titanium and Stainless Steel are available based on individual application needs.
  • Unique live-loaded stem seal delivers superior performance during thermal cycles, reducing fugitive emissions compared to alternative designs.
  • Proprietary closed-bottom design prevents a potential leak, decreasing the risk of corrosion and maximizing the service life of the valve.



Lower Torque

  • Enable the use of smaller, less expensive actuators

Temperature Range

  • -20° C to 200° C
  • 253 K to 473 K
  • -4° F to 392° F

Pressure Range

  • Suitable for vacuum service (3 mbar / 0.043 psi)
  • Shut-off Pressure Max. 150 psi/10 bar

ISO 5211 Mounting Pad

  • Fully lined with permeation resistant PFA material as a barrier to corrosion
  • Direct mounting ensures robust performance while providing compact system design


  • Body: EN-JS1049 / ASTM A395 PFA lined
  • Disc: 2”-12” EN-JS1049 / ASTM A395 & SS/Ti PFA lined
  • 14”-24”: Fabricated Disc in Stainless Steel Duplex+ CS PFA lined

  • Chlor-Alkali
  • Industrial Inorganic Chemicals
  • Metal and Mining
  • Nitrogen and Phosphatic Fertilizers
  • Petroleum Refining
  • Pharmaceutical
  • Chlorine
  • Benzene
  • Bromine
  • Sulfuric Acid
  • Nitric Acid
  • Hydrochloric Acid
  • Phosphoric Acid
  • Sea Water
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