Nocchi Multi EVO-A 3-60 T Инструкция по эксплуатации онлайн

Nocchi Multi EVO-A 8-50 M Инструкция по эксплуатации онлайн
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Multi EVO-A is an horizontal multistage centrifugal electric pump with an axial threaded suction port and a radial threaded
discharge port. The innovative, high-efficiency hydraulic system is connected to a latest generation motor with mechanical seal.
NOCCHI
SELF-PRIMING CENTRIFUGAL MULTISTAGE ELECTRIC PUMPS
Multi EVO-A
Pressurization and supply
Irrigation
APPLICATIONS
Re-utilization of rainwater
MOTORE
Enclosed, air ventilated (TEFC)
2 poles, 50 Hz (n=2850 rpm)
IE3 three-phase AC (P2 ≥ 0.75 kW)
Protection class: IP55
Insulation class: F
Maximum room temperature 40°C
Single phase power supply with
permanently inserted condenser and
thermal protection incorporated into
motor winding
Hydraulic performance conforms to
ISO 9906:2012 - Grade 3B
Type of liquid: clean water with no
suspended solids or abrasive material
Maximum liquid temperature 50°C
Maximum operating pressure 8 bar
PUMP
Electric pumps in the Multi EVO series
offer the following advantages:
High-level reliability - thanks to the
resistant and innovative design
Silent operation - improved user
comfort thanks to its silent operation
Compact form
Wide range of performance levels for
the residential market.
Excellent priming capacity.
ADVANTAGES
All models are certified for use with household water (ACS and DM174)
IE3
MOTOR
SPECIFICATIONS:
SELF-PRIMING
CAPACITy
H2O, T = 20°C,
Pa = 1000 hPa (mbar)
H3 = vertical section
Cleaning systems
0
1
2
3
4
5
6
7
8
0 1 2 3 4 5
H2 [m] Suction port
t [min] Self-priming time
3-40
3-50
3-60
5-40
5-50
5-60
H2
(m)
H3 (m) minimum
3-40 3-50 3-60 5-40 5-50 5-60 8-40 8-50
2 0,15 0,15 0,15 0,15 0,15 0,15 0,25 0,3
4 0,15 0,15 0,35 0,15 0,15 0,35 0,25 0,6
6 0,15 0,15 0,55 0,15 0,15 0,65 0,3
8 0,55 0,35 0,55 0,45 0,55 0,65 0,65
H2
H3
0,5 m
H1
8-40
8-50

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