EN-27
RDV - RGV - RCV
RBV - RNV - REV
VERTICAL PUMP
ENGLISH
6.
INSTALLATION
PUMP INSTALLATION
Operator qualification
Specialised mechanical worker
Manufacturer’s technician
Necessary PPE
Tools to be used
Hand tools
CAUTION!
The installation operations should only be performed by specialised, authorised personnel.
Risk
Description and procedural information
Crushing hazard
Danger of crushing during installation stages.
It is mandatory to wear appropriate PPE.
High voltage/electrocution
hazard
Electrocution hazard during installation stages.
It is forbidden to carry out work on electrical components without first
swithcing-off the elecrical power supply.
It is mandatory to wear appropriate PPE.
To correctly carry out the installation, follow the following stages:
STAGE
ACTION
1
Pump installation and fixing.
2
Pipe connection and inspection.
3
Mechanical checks and preliminary checks.
4
Installation of protections (if necessary).
5
Electrical connection.
6.1.
FOUNDATION
The surfaces on which the pump will be installed must be checked and sized by specialised technicians.
The structure of the construction must be suitable for the weight and dimensions of the machine. It must be done
according to the class of concrete most suited to the environment in which it will operate. (for example: XO, XC1, XS1, etc…)
in compliance with the provisions of UNI EN 206: 2016 and UNI 11104: 2016 standards.
Alternatively, a structure can be made in a different material but with the same structural requirements.
The base support must be perfectly levelled regardless of the type of structure chosen.
6.2.
INSTALLATION AND FIXING
To correctly carry out the installation and fixing, follow the following stages:
STAGE
ACTION
1
Lower the pump carefully into the pit / tank and let the plate lean on the foundation.
2
Level the plate on the supporting surface and fix it with bolts.
3
If required fix some spacers between the plate and the supporting surface to level it.
4
Tighten the bolts fully.
