Mounting Instructions - Vega VEGASWING 51 Operating Instructions Manual

Pressure/Vacuum
Handling
Welded socket
VEGASWING 51 - - contactless electronic switch
The process fitting must be sealed if there is gauge or low
pressure in the vessel. Before use, check if the seal material is
resistant against the measured product and the process
temperature.
The max. permissible pressure is stated in chapter "Technical
data" in the "Supplement" or on the type label of the sensor.
The vibrating level switch is a measuring instrument and must
be treated accordingly. Bending the vibrating element will
destroy the instrument.
Warning:
The housing must not be used to screw the instrument in!
Applying tightening force on the housing can damage its
rotational mechanical parts.
To screw in, use the hexagon above the thread.

4.2 Mounting instructions

For welded socket with O-ring in front and welding marking.
VEGASWING 51 has a defined thread runout point. This
means that every VEGASWING 51 is in the same position after
being screwed in. Remove therefore the supplied flat seal from
the thread of VEGASWING 51. This flat seal is not required
when using a welded socket with front-flush O-ring.
Before welding, unscrew VEGASWING 51 and remove the
rubber ring from the welded socket.
The welded socket has a marking (notch). For horizontal
mounting, weld the socket with the notch facing upward or
downward; in pipelines aligned with the direction of flow.
Mounting
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