LIVERANI EP 20, Manual, Page: 14 / 40

14
> suggest to reduce the rotation speed (Rpm).
Attention, operating the pump at higher than recommended speeds can cause the
failure of mechanical or electrical components of the pump.
3.4 NOISE
Noise level recorded from a distance of 20 cm. However, the noise level decrease
of 10 dB at a distance of 1 meter.
3.5 TEMPERATURES
The pumps can transfer fluids with temperatures up to +70 °C. Special gaskets and
special seals available on request can be used for higher temperatures. Special
gaskets and special seals are shown on the identification label of the pump; in
case of doubts please contact the distributor or the producer directly.
----------------------------------------------------------------------------
4.0 FIRST USE AND STORAGE
----------------------------------------------------------------------------
4.1 UNPACKING
Pay attention during unpacking and check that the pump has not been damaged
during transport; cracks or dents may compromise normal use. Due to requirements
for packaging and shipping, the pump can be supplied with some components
disassembled (for example handles, fittings or trolleys). Check that all needed
components are available before using the pump.
4.2 TRANSPORTATION AND HANDLING
For transportation and handling of the pump use the handle or the trolley, or an
adequate and homologated equipment according to the weight of the pump. Weights
are shown in the tables of technical drawings.
ATTENTION! – FOR TRANSPORTATION AND LIFTING USE EQUIPMENT ADEQUATE AND
APPROVED TO THE PUMP WEIGHT. NEVER STAND UNDER THE PUMP DURING LIFTING
OPERATIONS.
----------------------------------------------------------------------------
5.0 INSTALLATION
----------------------------------------------------------------------------
5.1 HANDLE AND TROLLEY MOUNTING
JUNIOR 1"1/4
20 - NEOS 3/4"
25 - JUNIOR 1"1/4
70 - 70 Inox
80 Inox
30 - 40 - 50 - SENIOR 1"1/2 - MASTER 2"
1400 97 ÷ 106
1400 95 ÷ 100
1400 90 ÷ 95
2800 90 ÷ 95
2000 80 ÷ 85
3000 85 ÷ 90
2800 80 ÷ 85
2000 70 ÷ 80
Type Rpm Noise (dB)