/ Series 20/21

  • Sanitary & Chemical applications
  • One-piece disc/stem
  • High Cv, low pressure drop

General Specifications

Size
  • 1 - 20" (25 - 500mm)
Set Pressure Ranges
  • 150 psi (10 Bar)
Temperature Ranges
  • -20°F to 400°F (-29°C to 204°C)
Flange Classes
  • ASME B16.1 Class 125, ASME B16.5 Class 150, EN 1092 PN10
Suitable for
  • Sanitary Service, Mildly Corrosive, Toxic Media