Riello 20118250, Installation And Maintenance Manual

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10
GENERAL INFORMATION
1.8 Pump
DESCRIPTION INSIEME EVOe 32 B/110 LN
Electrical consumption 52 W
EEI Part 3 (*)
≤
0,20
P L,Avg (**)
≤
23 W
Minimum pressure at pump suction inlet 0,5 bar
(*) Energy efficiency rating according to regulations 641/2009-622/2012
(**) Approximate average annual electricity consumption according to regulations 641/2009-622/2012
PUMP CURVES
Residual head [m] - [kPa]
Q [m³/h]
0
1
2
3
4
5
6
7
[m]
H
0
10
20
30
40
50
60
70
[kPa]
p
0,0 0,1 0,2 0,3 0,4 0,5 0,6 0,7 Q [l/s]
0,0 0,2 0,4 0,6 0,8 1,0 1,2 1,4 1,6 1,8 2,0 2,2 2,4 2,6 2,8
Flow-rate [m
3
/h] - [l/s]
The curves refer to a density of 983.2 Kg/m
3
, a water temperature of +20°C and a kinematic viscosity of 0.474 mm
2
/s (0.474 cSt).