Set Up And Installation; Hydraulic System - BOMBAS IDEAL CPH Serie Manual De Uso Y Mantenimiento

Bombas Ideal, S.A

8.- SET UP AND INSTALLATION

8.1.- Foundations
Foundations must be levelled, firm and consistent and should have the dimensions required to absorb any
vibrations, wich may arise during operation.
Foundations must be executed in two stages. The first foundation stage must be at least 20mm less than the
final dimensions. Sleeves must be at the right place to get the anchoring bolts located on the baseplate.
Once that first foundation stage is finished, the pumpset can be positioned on the foundation with the aid of
gauges and a spirit level (permissible deviation 0,2 mm/m).
Gauges must be located as close as possible to the anchoring bolts.
1 Distance between anchoring bolts "L"
2 Gauges
Note: if the distance between anchoring bolts is more than 800 mm, aditional gauges must be located at the middle of
the baseplate.
After the pumset levelled, distance between
baseplate and foundation must be higher
than 20 mm to complete the second stage
foundation.
Execute the second stage foundation, filling
with mortar from the sleeves to the upper
level of the baseplate.
consistency shall be adequate to avoid the
formation of cavities under the baseplate.
Once the second stage foundation is hard,
anchoring nuts bolts can be firmly tightened
up. Tighten nuts alternately and check
levelling equipment.
Attention: The pump-motor alignment
must be check after finish the installation
up of the equipment.

8.2.- Hydraulic system

The site for placing the pump should be as close as possible to the liquid level, thus avoiding excessively
long suction piping. Its position must meet the criterion that NPSH
For the pump to run properly, take into account that the layout and dimensional design of the suction
piping should meet the following requisites:
1. The suction piping should be short, with as few bends as possible, any such bends to have
a wide curve radius, the last section before the pump must be straight.
3 Gauge for L > 800 mm
4 Anchoring bolts
The mortar
is higher than the NPSH
d
20
of the pump.
r