1. Loosen all bolts in the flange.
TM060962
2. Turn the inlet pipe to the required position. Tighten all screws to
33 Nm.
TM060963
3. Check the position of the drain holes, they must point
downwards. Note that BMS xl has no drain holes.
TM065336
5.3.4
Flushing the system
To avoid impurities, flush the pipes before you connect the
pump inlet and outlet pipes.
5.3.5 Pipe connection
Both the inlet and the outlet pipe are fitted with clamp liners for
Victaulic couplings and must be supported close to the end of the
pipe.
TM060959
Pipe support
WARNING
Pressurised system
Death or serious personal injury
‐ Avoid stress in the pipe system.
When fitting the Victaulic couplings, allow a gap of 3.5 mm between
the two pipes.
TM060960
Gap between the pipes
5.4 BMSX system
A BMSX system consists of a BMS hs or a BMS xl pump as a high-
pressure pump and a BMS hp pump as a booster pump. The
pressure exchanger of BMSX is installed in order to recover energy
from the high-pressure concentrate.
TM082092
BMSX system
For the installation of the BMS hs or the BMS xl pump, see the
section on BMS hs and BMS xl pumps.
For the installation of the BMS hp pump, see the section on BMS hp
pump.
Related information
5.2 BMS hs and BMS xl pumps
5.3 BMS hp pump
5.4.1
Lifting and handling the pressure exchanger of BMSX
GR-1015354
Pressure exchanger of BMSX
WARNING
Falling objects
Death or serious personal injury
‐ Observe local regulations concerning limits for manual
lifting or handling.
‐ Make sure that the crane is suitable for the job. Use
certified and approved lifting equipment. See the
nameplate.
Use suitable straps when lifting the unit. Carefully hoist the pressure
exchanger into place, and lower it down. Secure the unit or units to
a frame, and ensure a stress-free installation.
To avoid internal damage, do not lift the pressure
exchanger by the ports or put undue strain on the port
fittings.
5.4.2 Flushing the system
Thoroughly flush associated pipes with water filtered to 5
microns before installing the PX unit. Foreign material
may cause damage.
5.4.3 Pipe connection of the pressure exchanger
Low-pressure and high-pressure inlet and outlet pipes are fitted with
clamp liners for Victaulic couplings. See the pipe location on the
unit.
10
English (GB)
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