Reflex Servimat M Mode D'emploi Original page 35

6.3.3 Installation of add-on components for the tanks
The add-on components are packed in plastic bags and attached to the base of
the tanks.
• Pressure compensation elbow (1).
• Reflex Exvoid with pre-fitted check valve (2)
• "LIS" pressure pick-up
For add-on components, proceed as follows:
1. Install the Reflex Exvoid (2) at the connection of the corresponding tank.
For optimum reliability, we recommend braided sealing tape (PTFE) or pipe
sealing cord (polyamide ww. PTFE) as a seal.
2. Remove the protective cap from the degassing valve.
3. Use the compression fitting to install the pressure compensation elbow (1)
for ventilation at the tanks.
 Note!
Install the "LIS" pressure pick-up only after finalising the installation of
the primary tank,  6.3.6 "Installation of the weight measuring cell",
 36.
 Note!
To ensure fault-free operation, do not seal off the ventilation.
6.3.4 Tank installation
ATTENTION
Damage to property caused by overpressure
The safety valve at the hydraulic system of the Servimat acts to protect the
vessel. It is not for protection of the connected system.
• The exhaust line must be routed so that there is no danger during blowing
off.
ATTENTION
Damage due to improper installation
Additional device stresses may arise due to the connection of pipes or system
equipment.
• Pipelines must be connected so there are no residual forces and torques
and must be routed so they are free from vibrations.
• If necessary, provide support structures for the pipelines or equipment.
• If you have any questions, please contact Reflex After Sales & Service.
ATTENTION
Device damage resulting from dry running of the pump
If the pump is incorrectly connected, there is a risk of dry-running.
• Ensure that the connections for the overflow collector and the pump are
not interchanged.
• Ensure correct connection of the pump to the primary tank.
(All data in mm)
Comply with the following notes regarding the installation of the primary tank and
the secondary tanks.
• All flange openings at the tanks are viewing and maintenance openings.
Install the primary tank and the secondary tanks, if provided, with sufficient
spaces at the sides and the top.
• Install the tanks on a level surface.
• Ensure rectangular and free-standing position of the tanks.
• If you use secondary tanks in addition to the primary tank, ensure that all
tanks are of the same type and dimensions.
• Do not attach the tanks to the flooring to ensure the functioning of the "LIS"
level sensor.
• Install the control unit on the same level as the tanks.
1 Adhesive label
2 "Overflow collector" connection set
• Align the primary tank.
– The distance of the primary tank to the control unit must match the
length of the connection set.
• Connect the connection set (2) and (3) with the screw fittings and gaskets to
the connections at the lower tank flange of the primary tank.
– Ensure that you connect the connection set for the overflow collector to
the connection (2) below the label (1).
•
– For tanks up to 740 mm Ø:
•
•
– For tanks from 1000 mm Ø:
•
• Connect the connection sets (3) and (4) to the T-joint at the 1-inch barrel
nipple of the tank flange.
 Note!
If necessary, install the supplied connection set (4) at the optional
secondary tank. Connect the connection set (4) with a user-supplied
flexible pipeline to the primary tank.
6.3.4.1 Connection to the facility system
CAUTION
Hot water vapour can cause burns to skin and eyes.
Hot steam can escape from the safety valve. The hot steam will cause scalding
of the skin and eyes.
• Ensure that the blow-off line of the safety valve is routed so that injuries
are not possible.
ATTENTION
Servimat M/L — 25.07.2024
3
4
Interchanging the connections may cause the pump to run dry.
Connect the connection set (2) and (3) to the two free 1-inch
barrel nipples at the tank flange.
Connect the connection set (4) of the secondary tank to the T-
joint at the outlet of the tank flange.
Connect the connection set (2) to the 1-inch barrel nipple of the
tank flange.
Installation
"Pump" connection set
Secondary tank connection
set
English — 35