Radial piston adjustable pumps, type 50 NRR… spec. 2.053-1755-85
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Request
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With inflow control device: manual (Mn), servo (S), electromagnetic (Ì), power regulator (P1) and pressure regulator (1P).
Designed for pumping of operating fluids to hydraulic systems of sheet benders, baling presses, for blast-furnace production, for mining and smelting industry, for thermoplastic automatic machines and for other hydroficated machinery.
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Item name and
marking in accordance with specification |
Performance data |
Dimensions, mm |
Weight, kg |
Flow rate, l/min |
Pressure,
ÌPa |
Rotating speed,
s-1 |
Power, kW |
L |
W |
H |
16 |
50NRR125S |
159 |
50 |
25 |
143 |
687 |
380 |
458 |
220 |
17 |
50NRR125M |
159 |
50 |
25 |
143 |
677 |
380 |
458 |
220 |
18 |
50NRR125P1 |
159 |
50 |
25 |
143 |
764 |
380 |
458 |
223 |
19 |
50NRR125 Ì n |
159 |
50 |
25 |
143 |
723 |
380 |
458 |
229 |
20 |
50NRR125G |
159 |
50 |
25 |
143 |
723 |
380 |
458 |
229 |
21 |
50 NRR 250S(à) |
211 |
50 |
16,6 |
190 |
817 |
445 |
530 |
370 |
22 |
50 NRR 250M(à) |
211 |
50 |
16,6 |
190 |
807 |
445 |
530 |
370 |
23 |
50NRR250P1(à) |
211 |
50 |
16,6 |
190 |
894 |
445 |
530 |
383 |
24 |
50 NRR 250Ì(à) |
211 |
50 |
16,6 |
190 |
853 |
445 |
530 |
379 |
25 |
50 NRR 250Ã(à) |
211 |
50 |
16,6 |
190 |
853 |
445 |
530 |
379 |
26 |
50 NRR 500S(à) |
423 |
50 |
16,6 |
380 |
903 |
500 |
592 |
515 |
27 |
50 NRR 500Mn(à) |
423 |
50 |
16,6 |
380 |
893 |
500 |
592 |
515 |
28 |
50NRR500P1(à) |
423 |
50 |
16,6 |
380 |
980 |
500 |
592 |
5283 |
29 |
50 NRR 500Ìn(à) |
423 |
50 |
16,6 |
380 |
939 |
500 |
592 |
524 |
30 |
50 NRR 500G(à) |
423 |
50 |
16,6 |
380 |
939 |
500 |
592 |
524 |
à) Pumps 50NRR250... and 50NRR500...can be furnished with supporting legs, in this case place letter "K" after "M", "P", "S", "P1", "G". Request
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