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Dear Customer, thank you for choosing a GEL descaling pump.
MANUAL
This manual is a safe guide for the use of the pump. Please read it
carefully in all its parts before use.
This manual contains important information for the proper working and
use of the equipment.
GEL SpA reserve the right to introduce any future changes without notice
or replacement.
PRECAUTIONS
Only use GEL chemicals in order to ensure good working and
avoid damaging the equipments.
In accordance with the WEEE directive 2002/96/EC on
waste electrical and electronic equipment, the pump,
when no longer used, shall be disposed of in a RAEE
– WEEE collection centre authorized for disposal of
waste electrical and electronic equipment, or directly contact
your dealer.
During handling lift the pump and do not drag it in order to avoid
damages to the tank.
Temperature of the descaling solution must never exceed 50 °C.
Flexible hoses and fittings can be damaged in time; make sure
to check the seal whenever using the pump, as indicated in the
pump preparation instructions.
PRELIMINARY INSPECTION
Upon receipt of the pump, take it out from the carton and
check it is in perfect condition. Also check that the data on the
rating plate correspond to required ones (please see section 3
"Technical Features"). For any problem, immediately contact
the supplier specifying the kind of fault.
In case of doubt about the safety of the machine, do not use it.
DESCRIPTION
Vertical axis pumps with tank for descaling heat exchangers, pipes, coils
and any similar scaled situation.
Pumps are supplied ready to use, in strong carton boxes with related
user's manual.
Below are the main deposits which can be removed with these pumps:
- scale deposits..
CONTENTS
1 - REGULATIONS – CE MARK ...................................................................p. 5
2 - THE ADVANTAGES OF THE PUMPS WITH FLOW REVERSER ......p. 5
3 - TECHNICAL FEATURES ..........................................................................p. 5
4 - CUSTOMER SERVICE .............................................................................p. 6
5 - USE .............................................................................................................p. 6
6 - SAFETY INSTRUCTIONS .......................................................................p. 7
7 - DESCALING CHEMICALS .......................................................................p. 7
8 - EXPLODED VIEWS ...................................................................................p. 7
Baby 13 ...................................................................................................p. 32
Boy C 10 ................................................................................................p. 35
Boy C 15 Super .....................................................................................p. 37
Boy C 20 .................................................................................................p. 40
Boy C 30 .................................................................................................p. 42
Boy C 120 ...............................................................................................p. 45
Boy C 130 ...............................................................................................p. 47
Boy C 180 ..............................................................................................p. 50
Boy C 190 ...............................................................................................p. 52
Boy C 220 ..............................................................................................p. 54
Boy C 230 ...............................................................................................p. 56
Boy C 200 ...............................................................................................p. 58
9 - WARRANTY TERMS AND AFTER-SALE
ASSISTANCE CONDITIONS ................................................................p. 7
1 - REGULATIONS – CE MARK
Declaration of Conformity
The pumps are in conformity with the following European Directives,
Laws and Regulations:
Low Voltage Directive:
73/23/EEC
93/68/EEC
Electromagnetic Compatibility Directive:
89/336/EEC
92/31/EEC
93/68/EEC
93/97/EEC
Directives RoHS and WEEE:
02/98/EEC
02/96/EEC
03/108/EEC
Quality
GEL equipment is manufactured with high-quality acid-resistant materials
and submitted to severe operating tests.
Follow these instructions to avoid any operating and servicing problems.
2 - THE BENEFITS OF THE PUMPS WITH FLOW
REVERSER
Time and, above all, temperature increase make calcium salts, usually
present in water, precipitate in the form of microcrystals and settle on
metallic surfaces of pipes, plant coils and heat exchangers, thus reducing
flow rate and thermal efficiency.
To restore the original
plant
performance
it
is necessary to carry
out a descaling with
specific products and
equipments.
In the pumps BABY 13,
BOY C 15 SUPER, BOY
C 30, BOY C 130, BOY
C 190, BOY C 230, the
flow reverser device (GEL
patent) attacks scale on
both sides, thus making
descaling particularly fast
(as the normal dissolving
action is combined with
the detachment in flakes
of the scale, made friable
from the double attack)
fig. 1 - Clockwise
and effective, even when
circulation
pipes and exchangers are
almost totally clogged.
3 - TECHNICAL FEATURES
DESCALING PUMPS (with flow reverser)
Code
Item
121.300.00 BABY 13
BOY C 15
121.031.00
SUPER
H
H
121.070.00 BOY C 30
L
L
121.110.00 BOY C 130
H
H
121.150.00 BOY C 190
121.190.00 BOY C 230
L
L
fig. 2 - Counterclockwise
circulation
Tank
Dimensions
Max
Press.
HP
(I)
LxHxZ (cm)
flow rate
(bar)
(l/min)
13
46x28x52
28
1,0
0,17
15
35x48
33
1,2
0,20
24
40x63
39
1,5
0,45
100
53x70
39
1,5
0,45
100
53x72
102
1,8
0,75
200
67x85
102
1,8
0,75
5
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