Sera ABP-100, Руководство по эксплуатации, Страница: 18 / 62

Air driven diaphragm pump
Pompe pneumatique à membrane
Operating instructions
Notice de mise en service
18 www.sera-web.com
Subject to technical modifications!
TA 312 Rev. 21 en 08/2018
EN
7.3 Connecting the lines
After setting up the air driven diaphragm pump, the suction and
pressure line must be connected to the pump.
CAUTION !
When installing suction and pressure lines, ensure that
the materials used are resistant to the medium.
A shut-off fitting (e.g. ball cock)
must be installed on the pump
output.
The nominal size of the shut-off
fitting may not be smaller than
the nominal size of the pump.
Closing the pressure line
prevents the medium from
running out during maintenance
work, for example.
Install hose nozzles when
connecting continuing lines
(suction and pressure side).
Continuing fittings are not included in the scope of delivery, but
are optionally available with the
sera .
CAUTION !
The supply pressure may amount to several bar. The max.
permissible pump pressure however must never be
exceeded!
CAUTION!
The hose lines which are connected should be flexible and
spiral or mesh reinforced.
The inside diameter of the hose line may not be less than
the nominal size at the output of the pump.
Filters and other fittings installed on the suction line must
be correspondingly dimensioned.
When using viscous media, lines with an enlarged cross-
section must be used.
Connect the lines to the
corresponding connection
elements.
Be sure that the suction and
pressure lines are connected
to the correct points on the
pump.
Note instructions attached to
the pump:
Suction side =
Inlet
Pressure side =
Output
The hose lines are to be
attached using appropriate
hose clamps.
CAUTION !
Use of rigid piping may result in strong vibration and
damage to the pump.