Nocchi NRM2 50x32x125C [15/17] Nocchi standardized monobloc centrifugal pumps 2 4 pole nrm4 125x100

Nocchi NRM4 100x80x160Y [15/17] Nocchi standardized monobloc centrifugal pumps 2 4 pole nrm4 125x100
NOCCHI
STANDARDIZED MONOBLOC CENTRIFUGAL PUMPS (24 POLE)
NRM4 125x100
PERFORMANCE TABLE
OVERALL DIMENSIONS AND WEIGHTS
MOD.
P2
Volt
In (A)
3X440
Q
L/min 900 1000 1100 1200 1300 1400 1500 1750 2000 2250 2500 2750 3000
m
3
/h 54 60 66 72 78 84 90 105 120 135 150 165 180
HP kW
NRM4 125x100x200Y
5.5 4
230/400 8.5
m.c.a. / m.w.c.
12.4 12.2 12 11.8 11.6 11.4 11.2 10.3 9.3 8.2 6.8 4.8
NRM4 125x100x200Y 400/690 8.5
NRM4 125x100x200X
7.5 5.5
230/400 10.8
14.5 14.4 14.2 14 13.8 13.6 13.4 12.8 12 11 10 8.5
NRM4 125x100x200X 400/690 10.8
NRM4 125x100x250Y
10 7.5
230/400 14.4
19.5 19.3 19.1 18.9 18.7 18.5 17.5 16.5 15.2 14 12
NRM4 125x100x250Y 400/690 14.4
NRM4 125x100x250X
15 11
230/400 22
22 21.9 21.8 21.7 21.6 21.3 20.5 19.6 18.5 17 15 13
NRM4 125x100x250X 400/690 22
"Flange UNI PN16"
DN a1 b1 c1 d1 e1
65 122 145 185 4 18
80 138 160 200 8 18
MOD. Motor
DNm DNa Dimensions (mm)
Weight
(kg)
PN16
mm
PN16
mm
Fig. a b c m1 m2 n1 n2 s h1 h2 h3 H AA AB AC AD AE k W B L ~ E ~
NRM4
125x100x200Y
112 100 125 1 125 80 14 160 120 360 280 18 200 280 - 480 - - - - - - - 385 574 160 79.9
NRM4
125x100x200X
132 100 125 1 125 80 14 160 120 360 280 18 200 280 - 480 - - - - - - - 385 631 194 107.1
NRM4
125x100x250Y
132 100 125 1 140 80 14 160 120 400 315 18 225 280 - 505 - - - - - - - 420 686 194 126
NRM4
125x100x250X
160 100 125 2 140 80 14 160 120 400 315 18 225 280 65 505 76 320 254 210 270 14 191 420 779 238 161
MEI ≥ 0.1 - MEI reference ≥ 0.70 - The reference efficiency information is available on the website: www.europump.org/efficiencycharts
For efficiency data, see www.nocchi.it
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