• Minimal effect of upstream pressure fluctuation
• Low inherent air consumption
• With or without filter
• Temperature -40 ... +80 °C
• Explosion protection:
  II 2 G c IIC T4 -T6
  ATEX according to
  EN 13463-1
  EN 13463-5

Control of instrument supply air pressure, and removal of dust particles and water content by filtration.