Transportation And Handling; Installation - Calpeda GM Original Operating Instructions

Use only original spare parts provided from
Calpeda S.p.A or from an authorized
distributor.
Don't remove or change the labels placed on
the device.
Do not start the device in case of defects or
damaged parts.
Maintenance operations, requiring full or
partial disassembly of the device, must be
done only after disconnection from the supply.
Pollution of the liquid could occur due to
leakage of lubricants.
4.2 Safety devices
The device has an external case that prevents any
contact with internal parts.
4.3 Residual risks
The appliance, designed for use, when used in-line
with the design and safety rules, doesn't have resi-
dual risks.
4.4 Information and Safety signals
For this kind of product there will not be any signals
on the product.
4.5 Individual protection devices
During installation, starting and maintenance it is
suggested to the authorized operators to consider the
use of individual protection devices suitable for
described activities.
During ordinary and extraordinary maintenance inter-
ventions, where it is required to remove the filter,
safety gloves are required.
Signal individual protection device
HAND PROTECTION
(gloves for protection against chemical, ther-
mal and mechanical risks).

5. TRANSPORTATION AND HANDLING

The product is packed to maintain the content intact.
During transportation avoid to stack excessive wei-
ghts. Ensure that during the transportation the
packed cannot move.
The transport vehicles must comply, for the weight
h
and dimensions, with the chosen product (see para-
max
h
min
graph 12.1 dimensions and weights).
3.93.037/3
5.1 Handling
min 300 x 250
Handle with care, the packages must not receive
impacts.
Avoid to impact onto the package materials that
could damage the pump.
If the weight exceeds 25 Kg the package must be
handled by two person at the same time (see para-
graph 12.1 dimensions and weights).

6 INSTALLATION

6.1 Dimensions
For the dimensions of the device refer to the annex
"Dimensions" (paragraph 12.1 Annexes).
6.2 Ambient requirements and installation site
dimensions
The customer has to prepare the installation site in
order to guarantee the right installation and in order to
fulfill the device requirements (electrical supply, etc...).
GQ, GX, GM Rev. 5 - Operating Instructions
mm
h h
min max
225 315
GQRM 10-10 GF
GQRM 10-12 GF 240 330
240 330
GQRM 10-14 GF
GQRM 10-16 GF 265 355
GQRM 10-18 GF 285 375
It's Absolutely forbidden to install the machine in an
environment with potentially explosive atmosphere.
6.3 Unpacking
Inspect the device in order to check any
i
damages which may have occurred during
transportation.
Package material, once removed, must be discar-
ded/recycled according to local laws of the destina-
tion country.
6.4. Pipes
The internal diameter of the delivery pipe must never
be smaller than the diameter of the pump connection
port:
G 1 1 / (DN 32 PN6) for GQG;
2
G 1 1 / (DN 40) for GXC, GXV, GQR;
2
G 2 (DN 50) for GMC 50,GMV 50, GQN, GQS, GQV;
DN 65 for GMC 50-65, GMV 50-65.
4.67.380
ATTENTION: The pump must be lifted and
transported using the handle fitted for this purpose
and not pulled by the electrical power cable.
Place the pump, with vertical axis, at the bottom of
the pit or at the site of installation.
6.5. Stationary installation
GQR
On
Off
h
max
h
min
min 550 x 550
6.5.1. Stationary installation
mm
magnetic float switch
h h
max min
GXV(M) 40-7 508 248
GXV(M) 40-8 GXC(M) 40-10
533 273
GXV(M) 40-9 533 273 GXC(M) 40-13
min 300 x 250
Installation fit a check valve against back flow in the
delivery pipe ball valve (swing valve for GQR).
Provide for the possibility of removing the pump
without having to drain the entire system (if
necessary, fit a gate valve and a union coupling).
With the pump in the resting position secure the delivery
pipe to a rest, suitable for its length and weight.
If slime deposits are expected to form at the bottom
of the installation pit, a support must be provided to
keep the pump raised.
M
1
3.93.037/3
mm
with vertical
h h
min max
GQS, GQV 50-9 260 515
mm
h h
GQS, GQV 50-10 275 530
max min
GQS, GQV 50-11
300 555
508 248
GQS, GQV 50-13
320 575
On
GQS, GQV 50-15
320 575
533 273
Off
GQRM 10-10 GF
GQRM 10-12 GF
h
max
h GQRM 10-14 GF
min
GQRM 10-16 GF
GQRM 10-18 GF
3.93.037/3
3.93.004/1
Page 11 / 80
GB
GMC 5
GMV 5
GMC 5
GMC 5
GQR 1
GQR 1
GQR 1
GQR 1
GQR 1
GQR 1
mm
h h
min ma
225 31
240 33
240 33
265 35
285 37