GB
15
2.2 Connection to the piping system – Flange connection
Caution!
For connecting the flow meter to the piping system, the following must be observed:
• Pipes, fittings, etc. must be suitably supported so that additional weight and vibrations are not
transmitted to the flow meter!
• Suction and discharge lines must always be connected without tension. The piping must be rerouted
if an offset cannot be compensated by appropriate means!
Flange connection type ST, SL, LM and UN
Mounting steps flow meter
type ST, SL, LM and UN
1. Mount the check valve (option)
and filter screen into the inlet
(arrow)
2. Push the o-ring onto the collar
bush. The non-return valve may
be
only
installed together with
a strainer.
3. Place the wing nut onto the
collar bush and screw it with
the flow meter. Wet the sealing
surfaces and o-rings with a
suitable lubricant.
4. Insert the seals into the screw
sockets
5. Screw the screw sockets onto
the flow meter and collar bush
6. Insert the seals into the screw
sockets
7. Mount the flange
8. Screw on the flanged bush
Flange connection type VA I
Mounting steps flow meter
type VA I:
1. Place the flange plate onto the
collar bush
2. Insert the seal into the collar
bush
3. Screw on the collar bush to the
flow meter
B. Basic flow meter
Summary of Contents for 0212-100
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