Safety During System Maintenance; Pump Identification; Technical Characteristics - Pratissoli LK Serie Manual De Uso Y Mantenimiento

3.5

Safety during system maintenance

1. High pressure system maintenance must be carried out
in the time intervals set by the manufacturer who is
responsible for the whole group according to law.
2. Maintenance should always be performed by trained and
authorised personnel.
3. Assembly and disassembly of the pump and the various
components must only be carried out by authorised
personnel, using appropriate equipment in order
to prevent damage to components, in particular to
connections.
4. Always only use original spare parts to ensure total
reliability and safety.
5

TECHNICAL CHARACTERISTICS

Model
LK 36
LK 40
LK 45
LK 50
LK 55
LK 60
Flow rate
Rpm
l/min
1500 140
1750 152
1900 154
1500 173
1750 188
1900 190
1500 218
1750 238
1900 241
1500 269
1750 294
1900 297
1500 326
1750 355
1900 360
1500 388
1750 423
1900 428
26
4

PUMP IDENTIFICATION

Each pump has an identification label, showing:
- Pump model and version
- Serial number
- Max revs
- Absorbed power HP - kW
- Pressure bar - P.S.I.
- Flow rate l/min - Gpm
Model, version and serial number must always be
indicated when ordering spare parts
Pressure
Gpm bar psi
37.0 400 5800
40.2 400 5800
40.7 400 5800
45.7 350 5075
49.7 350 5075
50.2 350 5075
57.6 280 4060
62.9 280 4060
63.7 280 4060
71.1 230 3335
77.7 230 3335
78.5 230 3335
86.1 190 2755
93.8 190 2755
95.1 190 2755
102.5 160 2320
111.8 160 2320
113.1 160 2320
Fig. 1
Power
kW HP
107 145
116 158
118 161
115 157
126 171
127 173
117 159
127 173
129 176
118 161
129 176
130 177
118 161
129 176
131 178
118 161
129 176
131 178