Weinmann OXYWAY Description Et Mode D'emploi De L'appareil page 9

Fixed pressure reducer (Fix)
Variable pressure reducer (Fine)
Multistep pressure reducer (Fast)
A constant flow is generated by a fixed orifice in oxygen
outlet 5.
The pressure reducers listed above differ in the length and
position of the connecting union 2.
The piston is acted on by a second spring which is adjust-
able by means of a spindle system. This makes it possible
to set different operating pressures (outlet pressures). In
conjunction with the fixed orifice in oxygen outlet 5, you
can therefore set different flow rates. The flow setting is
read off at flow gage 6.
The pressure reducers listed above differ in the length and
position of the connecting union 2.
As in the fixed pressure reducer, these produce a constant
operating pressure (outlet pressure).
Multistep adjuster 4 houses an orifice disk with orifices of
different diameters which are brought into line with oxy-
gen outlet 5 by means of a locating system. This enables
you to set different flow rates.
The pressure reducers listed above differ in the length and
position of the connecting union 2.
EN
Description 9