Description
Fully automatic add-on drain valves can be attached to all filter or filter pressure reducers in the ewo range instead of manual or semi-automatic drains, since both inserts for Ø 14 are suitable for attachment at any time.
It can be attached to tanks with a G ⅛ socket thread at any time. When a certain condensate level is reached, the float actuates a pneumatic servo valve and the drain valve opens. The valve closes again after blowing it out for a short time.
Manual emergency actuation is carried out by pressing in the horizontally protruding pin (automatic attachment A) or by pressing the
red disc upwards (automatic attachment B).
