DEF100F200

Intelligent collar design for working without loss through leakage

Features:

• Continuous control of water and low-pressure steam up to 110 °C or as a shut-off unit
• Butterfly valve with 3-way brass bearing bush as spindle bearing
• Fits PN 6, PN 10 and PN 16 flanges
• Can be combined with the motorised actuators of the AR30W and A44W type or ASF 122 and 123
  damper actuators with spring return
• Damper body made of grey cast iron