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NM, NMD |
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CONSTRUCTION
Close-coupled, centrifugal pumps; electric motor with
extended shaft directly connected to the pump.
NM: single-impeller
NMD: with two back-to-back impellers (with axial thrust
balancing).
Connections: threaded ports ISO 228/1 (BS 2779).
APPLICATIONS
- For clean liquids without abrasives, which are non-aggressive
for the pump materials ( solids content up to 0.2%).
- For water supply.
- For heating, air-conditioning, cooling and circulation plants.
- For civil and industrial applications.
- For fire fighting applications.
- For irrigation.
OPERATING CONDITIONS Liquid temperature from -10 °C
to +90° C.
Ambient temperature up to 40° C.
Total suction lift up to 7 m.
Maximum permissible working pressure up to 10 bar
(16 bar for pumps NMD 25/190; NMD 32/210; NMD 40/180).
Continuous duty.
MOTOR
2-pole induction motor, 50 Hz (n = 2900 rpm).
NM, NMD: three-phase 230/400 V ± 10% up to 3 kW;
400/690 V ± 10% from 4 to 9,2 kW;
NMM, NMDM: single-phase 230 V, with thermal protector.
Insulation class F.
Protection IP 54.
Constructed in accordance with IEC 34.
SPECIAL FEATURES ON REQUEST
- Other voltages.
- Frequency 60 Hz (as per 60 Hz data sheet).
- Protection IP 55.
- Special mechanical seal
- Higher or lower liquid or ambient temperatures.
WARRANTY
One year (as per our general sales conditions).
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Performance ( n = 2900 1/min) Tolerances according to ISO 2548 |
| Typ |
P2 |
Q m³/h |
1 |
1,2 |
1,5 |
1,9 |
2,4 |
3 |
3,6 |
4,2 |
4,8 |
5,4 |
6 |
6,6 |
7,5 |
8,4 |
| kW |
HP |
l/min |
16 |
20 |
25 |
31,5 |
40 |
50 |
60 |
70 |
80 |
90 |
100 |
110 |
125 |
140 |
| NM 1/AE |
0,37 |
0,5 |
H(m) |
22 |
21,5 |
21 |
20,5 |
20 |
19 |
17,5 |
15,5 |
- |
- |
- |
- |
- |
- |
| NM 2/BE |
0,55 |
0,75 |
H(m) |
27 |
26,5 |
26 |
25,5 |
25 |
24 |
23 |
22 |
20 |
- |
- |
- |
- |
- |
| NM 2/SE |
0,55 |
0,75 |
H(m) |
31 |
30,5 |
30 |
29 |
27,5 |
25,5 |
23,5 |
20 |
16 |
- |
- |
- |
- |
- |
| NM 2/AE |
0,75 |
1 |
H(m) |
33,5 |
33 |
32,5 |
32 |
31,5 |
30,5 |
29,5 |
28,5 |
27 |
26 |
24 |
- |
- |
- |
| NMM 3/CE |
1,1 |
1,5 |
H(m) |
- |
37,5 |
39,5 |
39 |
38 |
37 |
36 |
35 |
33,5 |
- |
- |
- |
- |
- |
| NM 3/CE |
1,1 |
1,5 |
H(m) |
- |
40 |
39,5 |
39 |
38,5 |
38 |
37 |
36 |
34 |
32* |
29* |
- |
- |
- |
| NMM 3/BE |
1,5 |
2 |
H(m) |
- |
43 |
42,5 |
42 |
41,5 |
41 |
40 |
39 |
37,5 |
35,5* |
32,5* |
- |
- |
- |
| NM 3/BE |
1,5 |
2 |
H(m) |
- |
50 |
49,5 |
49 |
48,5 |
48 |
47 |
46 |
45 |
43* |
40* |
37* |
33* |
26* |
| NM 3/AE |
2,2 |
3 |
H(m) |
- |
58 |
57,5 |
57 |
56,5 |
56 |
55 |
54 |
53 |
51* |
49* |
47* |
43* |
36* |
| Typ |
P2 |
Q m³/h |
1 |
1,2 |
1,5 |
1,9 |
2,4 |
3 |
3,6 |
4,2 |
4,8 |
5,4 |
6 |
6,6 |
7,5 |
8,4 |
| kW |
HP |
l/min |
16 |
20 |
25 |
31,5 |
40 |
50 |
60 |
70 |
80 |
90 |
100 |
110 |
125 |
140 |
| B-NMD 20/110BE |
0,45 |
0,6 |
H(m) |
33 |
32 |
31 |
29 |
26,5 |
23 |
18 |
- |
- |
- |
- |
- |
- |
- |
| B-NMD 20/110ZE |
0,55 |
0,75 |
H(m) |
37 |
36 |
35 |
33 |
30,5 |
27,5 |
23 |
18* |
- |
- |
- |
- |
- |
- |
| B-NMD 20/110AE |
0,75 |
1 |
H(m) |
43 |
42 |
40,5 |
39 |
36,5 |
33 |
29 |
25* |
- |
- |
- |
- |
- |
- |
| I-B-NMDM 20/140BE |
1,1 |
1,5 |
H(m) |
52 |
51,5 |
51 |
50 |
48,5 |
47 |
45 |
- |
- |
- |
- |
- |
- |
- |
| I-B-NMD 20/140BE |
1,1 |
1,5 |
H(m) |
53 |
52,5 |
52 |
51 |
50 |
48 |
46 |
43,5 |
40 |
- |
- |
- |
- |
- |
| I-B-NMDM 20/140AE |
1,5 |
2 |
H(m) |
57,5 |
57 |
56,5 |
55,5 |
54 |
51,5 |
49 |
46 |
43 |
40 |
36 |
- |
- |
- |
| I-B-NMD 20/140AE |
1,5 |
2 |
H(m) |
67 |
66,5 |
66 |
64,5 |
63 |
61,5 |
59 |
57 |
53,5 |
50 |
46 |
- |
- |
- |
| B-NM 20/160BE |
0,75 |
1 |
H(m) |
- |
- |
- |
30,5 |
30 |
29,5 |
28,5 |
27,5 |
26,5 |
25,5 |
24 |
22* |
- |
- |
| B-NM 20/160AE |
1,1 |
1,5 |
H(m) |
- |
- |
- |
36 |
35,5 |
35 |
34,5 |
33,5 |
32 |
30,5 |
29 |
27* |
- |
- |
| Typ |
P2 |
Q m³/h |
2,4 |
3 |
3,6 |
4,8 |
6 |
6,6 |
7,5 |
8,4 |
9,6 |
10,8 |
12 |
13,2 |
15 |
16,8 |
| kW |
HP |
l/min |
40 |
50 |
60 |
80 |
100 |
110 |
125 |
140 |
160 |
180 |
200 |
220 |
250 |
280 |
| B-NM 25/12BE |
0,55 |
0,75 |
H(m) |
20,5 |
20,5 |
20,3 |
19,5 |
18,5 |
18 |
17 |
15,5 |
14* |
11,5* |
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|
|
| B-NM 25/12AE |
0,75 |
1 |
H(m) |
24 |
24 |
23,7 |
23,2 |
22,5 |
22 |
21 |
20 |
18* |
16* |
- |
- |
- |
- |
| B-NM 25/160BE |
1,1 |
1,5 |
H(m) |
- |
31 |
30,7 |
30 |
28,5 |
28 |
27 |
26 |
23 |
- |
- |
- |
- |
- |
| B-NM 25/160AE |
1,5 |
2 |
H(m) |
- |
36,5 |
36,2 |
35,5 |
34,5 |
34 |
33,5 |
32,5 |
31 |
28,5* |
26* |
- |
- |
- |
| I-B-NM 25/20BE |
2,2 |
3 |
H(m) |
- |
42,5 |
42 |
41 |
40 |
39,5 |
38,537 |
36 |
33* |
29* |
- |
- |
- |
- |
| I-B-NM 25/20AE |
3 |
4 |
H(m) |
- |
50 |
49,7 |
49 |
48 |
47,5 |
47 |
46,5 |
45,5 |
44* |
42* |
39* |
- |
- |
| I-B-NM 25/20SE |
4 |
5,5 |
H(m) |
- |
59 |
58,5 |
58 |
57,5 |
57 |
56,5 |
55,5 |
54,5 |
53 |
51,5 |
49* |
44,5* |
37* |
| I-B-NMD 25/190CE |
2,2 |
3 |
H(m) |
62 |
60,5 |
59 |
55,5 |
51 |
48,5 |
44 |
38* |
- |
- |
- |
- |
- |
- |
| I-B-NMD 25/190BE |
3 |
4 |
H(m) |
76 |
75 |
74 |
70 |
66 |
64 |
60 |
54 |
46* |
- |
- |
- |
- |
- |
| I-B-NMD 25/190AE |
4 |
5,5 |
H(m) |
98 |
97 |
96 |
93,5 |
90 |
88 |
84 |
79 |
70 |
- |
- |
- |
- |
- |
| Typ |
P2 |
Q m³/h |
6,6 |
7,5 |
8,4 |
9,6 |
10,8 |
12 |
13,2 |
15 |
16,8 |
18,9 |
21 |
24 |
27 |
30 |
| kW |
HP |
l/min |
110 |
125 |
140 |
160 |
180 |
200 |
220 |
250 |
280 |
315 |
350 |
400 |
450 |
500 |
| NM 10/FE |
0,55 |
0,75 |
H(m) |
12,5 |
12,5 |
12 |
11,5 |
11 |
10 |
9 |
7,5 |
- |
- |
- |
- |
- |
- |
| NM 10/DE |
0,75 |
1 |
H(m) |
18 |
18 |
17,5 |
17 |
16,5 |
16 |
15,5 |
14 |
- |
- |
- |
- |
- |
- |
| NM 10/AE |
1,1 |
1,5 |
H(m) |
23 |
23 |
22,5 |
22 |
21,5 |
21 |
20,5 |
19 |
- |
- |
- |
- |
- |
- |
| NM 10/SE |
1,5 |
2 |
H(m) |
23,5 |
23,5 |
23 |
22,5 |
22 |
21,5 |
21 |
20,5 |
19* |
18,5* |
16,5* |
13* |
- |
- |
| NMM 11/BE |
1,5 |
2 |
H(m) |
26,5 |
26,5 |
25 |
24 |
23 |
22,5 |
21,5 |
19,5 |
17,5 |
- |
- |
- |
- |
- |
| NM 11/BE |
1,5 |
2 |
H(m) |
29,5 |
29,5 |
29 |
28,5 |
27,5 |
27 |
26 |
25* |
22,5* |
- |
- |
- |
- |
- |
| NM 11/AE |
2,2 |
3 |
H(m) |
35,5 |
35,5 |
35 |
34,5 |
34 |
33,5 |
33 |
32* |
30* |
- |
- |
- |
- |
- |
| NM 12/DE |
2,2 |
3 |
H(m) |
38 |
37,5 |
37 |
36 |
35 |
33,5 |
32 |
- |
- |
- |
- |
- |
- |
- |
| NM 12/CE |
3 |
4 |
H(m) |
45 |
44,5 |
44 |
43,5 |
42,5 |
41 |
40 |
38 |
36* |
- |
- |
- |
- |
- |
| NM 12/AE |
4 |
5,5 |
H(m) |
57,5 |
57 |
56 |
55,5 |
55 |
54,5 |
53,5 |
51,5 |
49* |
- |
- |
- |
- |
- |
| Typ |
P2 |
Q m³/h |
5,4 |
6 |
6,6 |
7,5 |
8,4 |
9,6 |
10,8 |
12 |
13,2 |
15 |
16,8 |
18,9 |
21 |
24 |
| kW |
HP |
l/min |
90 |
100 |
110 |
125 |
140 |
160 |
180 |
200 |
220 |
250 |
280 |
315 |
350 |
400 |
| B-NMD 32/210DE |
4 |
5,5 |
H(m) |
71 |
69 |
67,5 |
65 |
62,5 |
58 |
53 |
46 |
37* |
- |
- |
- |
- |
- |
| B-NMD 32/210CE |
5,5 |
7,5 |
H(m) |
84 |
83 |
82 |
81 |
79 |
76 |
73 |
69 |
64* |
54* |
- |
- |
- |
- |
| B-NMD 32/210BE |
7,5 |
10 |
H(m) |
104 |
103 |
102 |
100 |
98 |
95 |
92 |
88 |
84* |
76* |
- |
- |
- |
- |
| B-NMD 32/210AE |
9,2 |
12,5 |
H(m) |
114 |
113 |
112 |
110 |
108 |
105 |
103 |
99 |
96* |
90* |
- |
- |
- |
- |
| I-B-NMD 40/180DE |
4 |
5,5 |
H(m) |
- |
- |
- |
60 |
59,5 |
57 |
56 |
53 |
51,5 |
48 |
44 |
39 |
34* |
25* |
| I-B-NMD 40/180CE |
5,5 |
7,5 |
H(m) |
- |
- |
- |
69 |
68 |
67 |
66 |
64,5 |
63 |
60 |
57 |
53 |
48* |
40* |
| I-B-NMD 40/180BE |
7,5 |
10 |
H(m) |
- |
- |
- |
87 |
86 |
85 |
84 |
82,5 |
81 |
78 |
75 |
71 |
66* |
59* |
| I-B-NMD 40/180AE |
9,2 |
12,5 |
H(m) |
- |
- |
- |
94 |
93 |
92 |
91 |
89,5 |
88 |
85 |
82 |
78 |
74* |
67* |
| Typ |
P2 |
Q m³/h |
21 |
24 |
27 |
30 |
33 |
37,8 |
42 |
48 |
54 |
60 |
66 |
75 |
84 |
96 |
| kW |
HP |
l/min |
350 |
400 |
450 |
500 |
550 |
630 |
700 |
800 |
900 |
1000 |
1100 |
1250 |
1400 |
1600 |
| B-NM 17/HE |
1,1 |
1,5 |
H(m) |
9,5 |
9,2 |
9 |
8,6 |
8,2 |
7,5 |
6,7 |
5,5 |
3,5* |
- |
- |
- |
- |
- |
| B-NM 17/GE |
1,5 |
2 |
H(m) |
12 |
11,7 |
11,5 |
11,2 |
11 |
10,3 |
9,7 |
8,5 |
7* |
4* |
- |
- |
- |
- |
| B-NM 17/FE |
2,2 |
3 |
H(m) |
- |
16 |
16 |
15,5 |
15 |
14,5 |
14 |
13 |
11,5* |
10* |
8* |
- |
- |
- |
| B-NM 17/DE |
3 |
4 |
H(m) |
- |
- |
18 |
18 |
17,5 |
17 |
16,5 |
15,5 |
14* |
13* |
11,5* |
- |
- |
- |
NM, NMD Standard contruction.
B-NM, B-NMD Bronze construction.
I-NM, I-NMD Stainless steel construction.
P2 Rated motor power output.
H Total head in m.
• With single-phase motor= NMM -NMDM.
* Maximum suction lift 1-2 m. |
|
Rated currents |
P 2 |
230
V ? / 400
V Y
400
V ? / 690 V Y |
|
kW |
HP |
I N A |
I N A |
I N A |
I A /I N |
|
|
|
|
|
|
0,37 |
0,5 |
2,4 |
1,4 |
|
3,8 |
0,45 |
0,6 |
2,5 |
1,5 |
|
3,8 |
0,55 |
0,75 |
3 |
1,7 |
|
4,7 |
0,75 |
1 |
4 |
2,3 |
|
5,5 |
1,1 |
1,5 |
5 |
2,9 |
|
5,4 |
1,5 |
2 |
7,5 |
4,3 |
|
5,2 |
2,2 |
3 |
9,15 |
5,3 |
|
4,7 |
3 |
4 |
|
6,6 |
5,5 |
7,8 |
4 |
5,5 |
|
9,6 |
7 |
5,9 |
5,5 |
7,5 |
|
12 |
9,2 |
6 |
7,5 |
10 |
|
16 |
11,5 |
9,3 |
|
P1 kW |
P2 |
230
V 1~ I N A |
I A /I N |
kW |
HP |
0,6 |
0,37 |
0,5 |
3 |
2,6 |
0,71 |
0,45 |
0,6 |
3,6 |
2,9 |
0,91 |
0,55 |
0,75 |
4,5 |
3,1 |
1,2 |
0,75 |
1 |
5,7 |
3 |
1,6 |
1,1 |
1,5 |
7,4 |
3 |
2 |
1,5 |
2 |
9,2 |
2,5 |
P2 Rated motor power outpu
IA/IN starting current / Nominal current |
|
Dimensions and weights |
| Typ |
DN1 |
DN2 |
mm |
kg |
| a |
f |
h1 |
h2 |
h3 |
m1 |
m2 |
n1 |
n2 |
n3 |
b |
s |
l1 |
l2 |
w |
g1 |
S |
M |
B |
I |
| NM 1/AE |
G1 |
G1 |
40 |
261 |
80 |
132 |
176 |
40 |
32 |
170 |
140 |
17 |
35 |
9,5 |
77 |
81 |
171 |
10 |
9 |
9 |
- |
- |
| NM 2/BE |
G1 |
G1 |
45 |
305 |
95 |
150 |
200 |
40 |
32 |
190 |
160 |
17 |
35 |
9,5 |
87 |
90 |
218 |
10 |
13,7 |
14,5 |
- |
- |
| NM 2/SE |
G1 |
G1 |
45 |
305 |
95 |
150 |
200 |
40 |
32 |
190 |
160 |
17 |
35 |
9,5 |
87 |
90 |
218 |
10 |
13,9 |
14,7 |
- |
- |
| NM 2/AE |
G1 |
G1 |
45 |
305 |
95 |
150 |
200 |
40 |
32 |
190 |
160 |
17 |
35 |
9,5 |
87 |
90 |
218 |
10 |
15 |
15,7 |
- |
- |
| NM 3/CE |
G1 |
G1 |
50 |
375 |
112 |
180 |
222 |
55 |
43 |
245 |
205 |
37 |
45 |
11,5 |
110 |
113 |
244 |
12 |
24,8 |
23,6 |
- |
- |
| NM 3/BE |
G1 |
G1 |
50 |
375 |
112 |
180 |
222 |
55 |
43 |
245 |
205 |
37 |
45 |
11,5 |
110 |
113 |
244 |
12 |
26,8 |
25,8 |
- |
- |
| NM 3/AE |
G1 |
G1 |
50 |
375 |
112 |
180 |
222 |
55 |
43 |
245 |
205 |
37 |
45 |
11,5 |
110 |
113 |
244 |
12 |
- |
27 |
- |
- |
| NM 20/160BE |
G 1¼ |
G 3/4 |
53 |
375 |
100 |
150 |
210 |
75 |
55 |
190 |
150 |
30 |
38 |
9,5 |
102 |
102 |
246 |
10 |
20,9 |
19,8 |
21,5 |
- |
| NM 20/160AE |
G 1¼ |
G 3/4 |
53 |
375 |
100 |
150 |
210 |
75 |
55 |
190 |
150 |
30 |
38 |
9,5 |
102 |
102 |
246 |
10 |
22,2 |
21 |
23 |
- |
| NM 25/12BE |
G 1½ |
G1 |
56 |
380 |
90 |
140 |
200 |
75 |
55 |
170 |
130 |
9 |
38 |
9,5 |
85 |
88 |
250 |
10 |
19 |
18 |
- |
- |
| NM 25/12AE |
G ½ |
G 1 |
56 |
380 |
90 |
140 |
200 |
75 |
55 |
170 |
130 |
9 |
38 |
9,5 |
85 |
88 |
250 |
10 |
19 |
18 |
- |
- |
| NM 25/160BE |
G 1½ |
G 1 |
56 |
380 |
100 |
160 |
210 |
75 |
55 |
190 |
150 |
30 |
38 |
9,5 |
102 |
102 |
246 |
10 |
22 |
21,5 |
23,5 |
- |
| NM 25/160AE |
G 1½ |
G1 |
56 |
380 |
100 |
160 |
210 |
75 |
55 |
190 |
150 |
30 |
38 |
9,5 |
102 |
102 |
246 |
10 |
23,6 |
22,8 |
25 |
- |
| NM 25/20BE |
G 1½ |
G 1 |
63 |
393 |
125 |
180 |
235 |
90 |
65 |
245 |
200 |
49 |
45 |
11,5 |
125 |
125 |
251 |
11 |
- |
30 |
- |
- |
| NM 25/20AE |
G 1½ |
G 1 |
63 |
455 |
125 |
180 |
253 |
90 |
65 |
245 |
200 |
42 |
45 |
11,5 |
125 |
125 |
295 |
11 |
- |
39 |
- |
- |
| NM 25/20SE |
G 1½ |
G 1 |
63 |
455 |
125 |
180 |
253 |
90 |
65 |
245 |
200 |
42 |
45 |
11,5 |
125 |
125 |
295 |
11 |
- |
43 |
- |
- |
| NM 25/20BE |
G 1½ |
G 1 |
63 |
405 |
125 |
180 |
235 |
90 |
65 |
245 |
200 |
49 |
45 |
11,5 |
125 |
125 |
263 |
11 |
32 |
31 |
- |
- |
| NM 25/20AE |
G 1½ |
G 1 |
63 |
455 |
125 |
180 |
253 |
90 |
65 |
245 |
200 |
42 |
45 |
11,5 |
125 |
125 |
295 |
11 |
41 |
40 |
- |
- |
| NM 25/20SE |
G 1½ |
G 1 |
63 |
455 |
125 |
180 |
253 |
90 |
65 |
245 |
200 |
42 |
45 |
11,5 |
125 |
125 |
295 |
11 |
45 |
44 |
- |
- |
| NM 10/FE |
G 2 |
G 1¼ |
63 |
382 |
100 |
150 |
210 |
50 |
35 |
190 |
140 |
30 |
50 |
13 |
90 |
97 |
239 |
14 |
19 |
18,8 |
- |
- |
| NM 10/DE |
G 2 |
G 1¼ |
63 |
382 |
100 |
150 |
210 |
50 |
35 |
190 |
140 |
30 |
50 |
13 |
90 |
97 |
239 |
14 |
19,2 |
18,9 |
- |
- |
| NM 10/AE |
G 2 |
G 1¼ |
63 |
382 |
100 |
150 |
210 |
50 |
35 |
190 |
140 |
30 |
50 |
13 |
90 |
97 |
239 |
14 |
21,6 |
20,3 |
- |
- |
| NM 10/SE |
G 2 |
G 1¼ |
63 |
382 |
100 |
150 |
210 |
50 |
35 |
190 |
140 |
30 |
50 |
13 |
90 |
97 |
239 |
14 |
23,2 |
22,2 |
- |
- |
| NM 11/BE |
G 2 |
G 1¼ |
70 |
400 |
112 |
170 |
222 |
50 |
35 |
210 |
160 |
37 |
50 |
15 |
103 |
110 |
247 |
14 |
26 |
25 |
- |
- |
| NM 11/AE |
G 2 |
G 1¼ |
70 |
400 |
112 |
170 |
222 |
50 |
35 |
210 |
160 |
37 |
50 |
15 |
103 |
110 |
247 |
14 |
- |
26 |
- |
- |
| NM 12/DE |
G 2 |
G 1¼ |
70 |
400 |
132 |
190 |
242 |
50 |
35 |
240 |
190 |
47 |
50 |
15 |
125 |
127 |
247 |
14 |
- |
31,5 |
- |
- |
| NM 12/CE |
G 2 |
G 1¼ |
70 |
465 |
132 |
190 |
260 |
50 |
35 |
240 |
190 |
45 |
50 |
15 |
125 |
127 |
300 |
14 |
- |
38,3 |
- |
- |
| NM 12/AE |
G 2 |
G 1¼ |
70 |
465 |
132 |
190 |
260 |
50 |
35 |
240 |
190 |
45 |
50 |
15 |
125 |
127 |
300 |
14 |
- |
42 |
- |
- |
| NM 17/HE |
G 2½ |
G 2½ |
80 |
417 |
112 |
160 |
222 |
50 |
35 |
210 |
160 |
37 |
50 |
14 |
96 |
113 |
257 |
14 |
25 |
22,5 |
24,5 |
- |
| NM 17/GE |
G 2½ |
G 2½ |
80 |
417 |
112 |
160 |
222 |
50 |
35 |
210 |
160 |
37 |
50 |
14 |
96 |
113 |
257 |
14 |
30 |
25 |
27 |
- |
| NM 17/FE |
G 2½ |
G 2½ |
80 |
417 |
112 |
160 |
222 |
50 |
35 |
210 |
160 |
37 |
50 |
14 |
96 |
113 |
257 |
14 |
- |
26 |
28 |
- |
| NM 17/DE |
G 2½ |
G 2½ |
80 |
475 |
112 |
160 |
240 |
50 |
35 |
210 |
160 |
20 |
50 |
14 |
96 |
113 |
295 |
14 |
- |
32 |
34 |
- |
| Typ |
DN1 |
DN2 |
mm |
kg |
| a |
f |
h1 |
h2 |
h3 |
m1 |
m2 |
n1 |
n2 |
n3 |
b |
s |
l1 |
l2 |
w |
g1 |
S |
M |
B |
I |
| NMD 20/140BE |
G 1¼ |
G 1 |
80 |
410 |
112 |
150 |
222 |
75 |
55 |
200 |
160 |
37 |
38 |
9,5 |
110 |
116 |
256 |
10 |
22,7 |
24 |
25 |
25 |
| NMD 20/140AE |
G 1¼ |
G 1 |
80 |
410 |
112 |
150 |
222 |
75 |
55 |
200 |
160 |
37 |
38 |
9,5 |
110 |
116 |
256 |
10 |
25 |
25 |
28 |
29 |
| NMD 25/190CE |
G 1½ |
G 1 |
97 |
447 |
140 |
180 |
250 |
100 |
70 |
240 |
190 |
50 |
50 |
14 |
133 |
133 |
274 |
13 |
39 |
- |
43 |
40 |
| NMD 25/190BE |
G 1½ |
G 1 |
97 |
495 |
140 |
180 |
268 |
100 |
70 |
240 |
190 |
49 |
50 |
14 |
133 |
133 |
306 |
13 |
46 |
- |
51 |
48 |
| NMD 25/190AE |
G 1½ |
G 1 |
97 |
495 |
140 |
180 |
268 |
100 |
70 |
240 |
190 |
49 |
50 |
14 |
133 |
133 |
306 |
13 |
51 |
- |
55 |
52 |
| Typ |
DN1 |
DN2 |
mm |
kg |
| a |
f |
h1 |
h2 |
h3 |
m1 |
m2 |
n1 |
n2 |
z |
b |
s |
l |
l1 |
l2 |
w |
g1 |
g2 |
S |
M |
B |
I |
| NMD 32/210DE |
G 2 |
G 1¼ |
110 |
525 |
155 |
215 |
283 |
205 |
175 |
182 |
140 |
15 |
42 |
10 |
150 |
150 |
139 |
5* |
- |
6 |
60 |
- |
66 |
- |
| NMD 32/210CE |
G 2 |
G 1¼ |
110 |
550 |
150 |
215 |
- |
280 |
250 |
240 |
190 |
15 |
50 |
12 |
170 |
150 |
150 |
108 |
38 |
- |
70 |
- |
76 |
- |
| NMD 32/210BE |
G 2 |
G 1¼ |
110 |
550 |
150 |
215 |
- |
280 |
250 |
240 |
190 |
15 |
50 |
12 |
170 |
150 |
150 |
108 |
38 |
- |
77 |
- |
82 |
- |
| NMD 32/210AE |
G 2 |
G 1¼ |
110 |
625 |
170 |
215 |
355 |
298 |
268 |
266 |
216 |
15 |
50 |
12 |
- |
150 |
150 |
152 |
38 |
- |
99 |
- |
105 |
- |
| NMD 40/180DE |
G 2 |
G 1½ |
121 |
530 |
155 |
215 |
283 |
205 |
175 |
182 |
140 |
15 |
42 |
10 |
- |
145 |
145 |
133 |
- |
6 |
59 |
- |
65 |
61 |
| NMD 40/180CE |
G 2 |
G 1½ |
121 |
555 |
150 |
215 |
- |
280 |
250 |
240 |
190 |
15 |
50 |
12 |
170 |
145 |
145 |
102 |
38 |
- |
69 |
- |
75 |
71 |
| NMD 40/180BE |
G 2 |
G1½ |
121 |
555 |
150 |
215 |
- |
280 |
250 |
240 |
190 |
15 |
50 |
12 |
170 |
145 |
145 |
102 |
38 |
- |
76 |
- |
81 |
77 |
| NMD 40/180AE |
G 2 |
G 1½ |
121 |
630 |
170 |
215 |
355 |
298 |
268 |
266 |
216 |
15 |
50 |
12 |
- |
145 |
145 |
102 |
38 |
- |
97 |
- |
102 |
99 |
|
|
notice |
Subject to change! |
|
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|
|
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