TECHNICAL CHARACTERISTICS

• “Antiblock” system that avoids ball blockage.
•  100% factory tested.
•  Minimal pressure drop.
•  Low operating torque.
•  Resistance to many inorganic chemicals.
•  Excellent flow characteristics.
•  Threaded seal-carrier for upstream maintenance without emptying the system. Handle built-in tool for easy adjustment of the threaded seal-carrier (and ball torque).
•  Sizes from D16 to D125 (⅜”-4”).
•  Available standards: Metric, ASTM,British Standard, JIS.
•  Threaded versions: BSP and NPT.
•  O-Rings available in food grade EPDM or Viton®.
•  Ball seat available in HDPE or PTFE.
•  Working pressure at 20°C (73°F) water temperature:
•  D16-D63 (⅜”-2”): PN16 (240 psi)
•  D75-D125 (2½”-4”): PN 10(150 psi)