Application:
These series of rotary pumps are designed for high viscosity media transferring such as oil-lube, crude oil, rubber, asphalt, adhesive, pigment, paint, poly-alcohol, food, medicine and other media without the particles, also can transfer the chemicals such as PA, PB,PC,PE,PS,HIPS,ABS,PP, PET,PVA high temperature and high viscous polymer liquids.
Technical data
NYP0.78 High Viscosity Pumps Model | Diameter mm | Theoretical displacement L/1OOrev | Viscosity cSt | Shaft rotation speed (n) r/min | Differential pressure | Connection Mode |
0.4 | 0.6 | 0.8 | 1 |
Shaft Power(kw) Volume Flow Rate (Q)L/min |
NYP0.78 | 15 | 0.78 | 20 | 1390 | 0.17/9.3 | 0.23/9.0 | 0.28/8.8 | 0.32/8.6 | G1/2" |
60 | 1390 | 0.18/9.5 | 0.24/9.2 | 0.28/9.0 | 0.33/8.9 |
200 | 1390 | 0.31/10.4 | 0.35/10.2 | 0.39/10.0 | 0.43/9.9 |
600 | 1390 | 0.39/10.4 | 0.44/10.3 | 0.48/10.3 | 0.52/10.2 |
2000 | 910 | 0.23/6.8 | 0.27/6.8 | 0.30/6.8 | 0.33/6.7 |
6000 | 720 | 0.24/5.4 | 0.31/6.1 | 0.30/6.8 | 0.40/6.8 |
NYP2.3 High Viscosity Pumps Model | Diameter mm | Theoretical displacement L/1OOrev | Viscosity cSt | Shaft rotation speed (n) r/min | Differential pressure | Connection Mode |
0.4 | 0.6 | 0.8 | 1 |
Shaft Power(kw) Volume Flow Rate (Q)L/min |
NYP0.78 | 15 | 0.78 | 20 | 1390 | 0.17/9.3 | 0.23/9.0 | 0.28/8.8 | 0.32/8.6 | G1/2" |
60 | 1390 | 0.18/9.5 | 0.24/9.2 | 0.28/9.0 | 0.33/8.9 |
200 | 1390 | 0.31/10.4 | 0.35/10.2 | 0.39/10.0 | 0.43/9.9 |
600 | 1390 | 0.39/10.4 | 0.44/10.3 | 0.48/10.3 | 0.52/10.2 |
2000 | 910 | 0.23/6.8 | 0.27/6.8 | 0.30/6.8 | 0.33/6.7 |
6000 | 720 | 0.24/5.4 | 0.31/6.1 | 0.30/6.8 | 0.40/6.8 |
NYP3.6 High Viscosity Pumps Model | Diameter mm | Theoretical displacement L/1OOrev | Viscosity cSt | Shaft rotation speed (n) r/min | Differential pressure | Connection Mode |
0.4 | 0.6 | 0.8 | 1 |
Shaft Power(kw) Volume Flow Rate (Q)L/min |
NYP3.6 | 40 | 3.6 | 20 | 1450 | 0.69/46.7 | 0.94/45.9 | 1.18/45 | 1.44/43.4 | Flange |
60 | 1450 | 0.81/47.5 | 1.09/46.7 | 1.37/45.9 | 1.57/44.7 |
200 | 1450 | 1.06/49.7 | 1.31/49.2 | 1.56/48.8 | 1.79/47.3 |
600 | 1450 | 1.45/49.9 | 1.61/49.6 | 1.77/49.3 | 1.93/49 |
2000 | 960 | 1.28/34.3 | 1.41/33.8 | 1.54/33.7 | 1.65/33.6 |
6000 | 640 | 1.08/23.0 | 1.18/22.9 | 1.28/22.9 | 1.37/22.8 |
20000 | 583 | 1.22/20.5 | 1.24/20.4 | 1.25/20.4 | 1.38/20.3 |
60000 | 455 | 0.84/16.3 | 0.91/16.2 | | |
NYP7.0 /NYP7.0A High Viscosity Pumps Model | Diameter mm | Theoretical displacement L/1OOrev | Viscosity cSt | Shaft rotation speed (n) r/min | Differential pressure | Connection Mode |
0.4 | 0.6 | 0.8 | 1 |
Shaft Power(kw) Volume Flow Rate (Q)L/min |
| | 7.0 | 20 | 1450 | 1.36/98.1 | 1.8/96 | 2.0/94.7 | 2.4/93 | Thread |
NYP7.0 NYP7.0A | | 60 | 1450 | 1.45/99 | 1.9/97 | 2.2/96.4 | 2.6/95 |
| 200 | 1450 | 1.62/99.8 | 2.0/98 | 2.3/97.5 | 2.7/97 |
40 | 600 | 960 | 1.4/62 | 1.6/65 | 1.8/44 | 2.0/64 |
2000 | 960 | 1.8/67 | 2.0/66 | 2.3/65 | 2.6/65 |
| 6000 | 640 | 1.5/44.5 | 1.7/44 | 1.8/44 | 2.0/44 |
| 20000 | 583 | 1.6/40.5 | 1.9/40 | 2.1/40 | 2.2/40 |
| | 60000 | 455 | 1.46/31.5 | 1.8/31 | 1.9/31 | 2.0/31 |
NYP24 High Viscosity Pumps Model | Diameter mm | Theoretical displacement L/1OOrev | Viscosity cSt | Shaft rotation speed (n) r/min | Differential pressure | Connection Mode |
0.4 | 0.6 | 0.8 | 1 |
Shaft Power(kw) Volume Flow Rate (Q)L/min |
| | 24 | 20 | 720 | 1.8/165 | 2.3/161 | 2.8/158 | 3.4/155 | Flange |
| | 60 | 720 | 2.0/166 | 2.6/164 | 3.1/162 | 3.7/158 |
| | 200 | 610 | 1.9/143 | 2.5/141 | 3.0/139 | 3.5/136 |
NYP24 | 50 | 600 | 541 | 2.1/127 | 2.6/125 | 3.0/124 | 3.5/122 |
2000 | 475 | 2.2/112 | 2.6/111 | 2.9/110 | 3.4/109 |
| | 6000 | 357 | 2.0/85 | 2.3/84 | 2.6/83 | 2.9/83 |
| | 20000 | 303 | 1.9/72 | 2.2/72 | 2.4/72 | 2.6/71 |
| | 60000 | 228 | 1.6/54 | 1.8/54 | 2.0/54 | 2.3/54 |
NYP52 /NYP52A High Viscosity Pumps Model | Diameter mm | Theoretical displacement L/1OOrev | Viscosity cSt | Shaft rotation speed (n) r/min | Differential pressure | Connection Mode |
0.4 | 0.6 | 0.8 | 1 |
Shaft Power(kw) Volume Flow Rate (Q)L/min |
| | 52 | 20 | 720 | 4.3/362 | 5.8/355 | 6.9/348 | 8.1/340 | Thread |
NYP52 NYP52A | | 60 | 720 | 4.7/364 | 6.2/358 | 7.3/352 | 7.5/346 |
| 200 | 610 | 4.6/309 | 5.9/304 | 6.9/300 | 8.0/294 |
50 | 600 | 541 | 4.9/275 | 6.0/271 | 6.8/268 | 7.8/264 |
2000 | 475 | 5.0/243 | 5.9/238 | 6.6/237 | 7.6/235 |
| 6000 | 357 | 4.1/184 | 4.9/182 | 5.3/181 | 6.2/180 |
| 20000 | 303 | 3.8/157 | 4.6/156 | 5.1/155 | 5.6/155 |
| | 60000 | 228 | 3.1/119 | 3.7/118 | 4.0/118 | 4.5/118 |
NYP80 High Viscosity Pumps Model | Diameter mm | Theoretical displacement L/1OOrev | Viscosity cSt | Shaft rotation speed (n) r/min | Differential pressure | Connection Mode |
0.4 | 0.6 | 0.8 | 1 |
Shaft Power(kw) Volume Flow Rate (Q)L/min |
| | 80 | 20 | 615 | 5.2/471 | 6.9/461 | 8.5/451 | 10.0/433 | Flange |
| | 60 | 615 | 5.5/474 | 7.2/465 | 8.8/457 | 10.5/448 |
| | 200 | 544 | 5.7/421 | 7.2/414 | 8.6/408 | 10.1/401 |
NYP80 | 80 | 600 | 479 | 6.0/372 | 7.3/367 | 8.5/362 | 9.8/356 |
2000 | 417 | 6.5/326 | 7.7/322 | 8.9/319 | 10.1/315 |
| | 6000 | 305 | 5.6/239 | 6.6/237 | 7.5/326 | 8.4/233 |
| | 20000 | 228 | 5.5/180 | 6.4/179 | 6.9/178 | 7.7/177 |
| | 60000 | 188 | 5.5/149 | 6.1/149 | 6.7/149 | 7.2/148 |
NYP111/ NYP111A High Viscosity Pumps Model | Diameter mm | Theoretical displacement L/1OOrev | Viscosity cSt | Shaft rotation speed (n) r/min | Differential pressure | Connection Mode |
0.4 | 0.6 | 0.8 | 1 |
Shaft Power(kw) Volume Flow Rate (Q)L/min |
| | 111.4 | 20 | 615 | 6.7/660 | 9.2/647 | 11.2/634 | 13.6/622 | Flange |
NYP111 NYP111A | | 60 | 615 | 6.9/664 | 9.4/652 | 11.5/642 | 13.9/631 |
| 200 | 544 | 7.1/589 | 9.3/580 | 11.0/573 | 13.2/563 |
80 | 600 | 479 | 7.3/521 | 9.5/514 | 11.1/508 | 13.1/502 |
2000 | 417 | 7.7/455 | 9.7/450 | 11.0/447 | 12.7/442 |
| 6000 | 305 | 6.9/335 | 8.4/332 | 9.4/331 | 10.6/328 |
| 20000 | 228 | 6.3/251 | 7.5/250 | 8.2/249 | 9.2/248 |
| | 60000 | 188 | 6.2/209 | 7.1/208 | 7.6/208 | 8.5/207 |
NYP160 High Viscosity Pumps Model | Diameter mm | Theoretical displacement L/1OOrev | Viscosity cSt | Shaft rotation speed (n) r/min | Differential pressure | Connection Mode |
0.4 | 0.6 | 0.8 | 1 |
Shaft Power(kw) Volume Flow Rate (Q)L/min |
| | 160 | 20 | 600 | 8.9/930 | 12.1/916 | 15.3/902 | 17.5/888 | Flange |
| | 60 | 600 | 9.4/935 | 12.6/922 | 15.8/910 | 19.0/898 |
NYP160 | 100 | 200 | 550 | 12.3/866 | 15.3/859 | 18.3/852 | 21.3/845 |
600 | 480 | 10.2/754 | 12.8/747 | 15.4/740 | 18.0/737 |
| | 2000 | 355 | 9.1/560 | 11.1/556 | 13/552 | 15.1/548 |
| | 6000 | 319 | 10.0/505 | 11.7/502 | 13.5/500 | 15.2/497 |
NYP220 High Viscosity Pumps Model | Diameter mm | Theoretical displacement L/1OOrev | Viscosity cSt | Shaft rotation speed (n) r/min | Differential pressure | Connection Mode |
0.4 | 0.6 | 0.8 | 1 |
Shaft Power(kw) Volume Flow Rate (Q)L/min |
| | 220 | 20 | 430 | 8.8/902 | 11.9/880 | 15.0/858 | 18.0/836 | Flange |
| | 60 | 430 | 9.0/909 | 12.0/890 | 15.0/871 | 18.0/852 |
| | 200 | 355 | 8.5/753 | 11.1/739 | 13.7/726 | 16.3/713 |
NYP220 | 125 | 600 | 320 | 9.4/682 | 11.8/671 | 14.1/660 | 16.5/649 |
2000 | 254 | 9.1/544 | 11.0/537 | 13.0/530 | 15.1/523 |
| | 6000 | 244 | 10.1/483 | 11.9/478 | 13.6/473 | 15.4/468 |
| | 20000 | 160 | 9.1/347 | 10.5/345 | 11.9/343 | 13.3/341 |
| | 60000 | 117 | 8.4/256 | 9.4/255 | 10.4/254 | 11.4/253 |
NYP320 High Viscosity Pumps Model | Diameter mm | Theoretical displacement L/1OOrev | Viscosity cSt | Shaft rotation speed (n) r/min | Differential pressure | Connection Mode |
0.4 | 0.6 | 0.8 | 1 |
Shaft Power(kw) Volume Flow Rate (Q)L/min |
| | 320 | 20 | 430 | 13.0/1306 | 18.0/1270 | 22.0/1235 | 26.0/1200 | Flange |
| | 60 | 430 | 13.0/1316 | 18.5/1285 | 22.0/1255 | 26.5/1225 |
| | 200 | 355 | 11.8/1091 | 15.5/1068 | 19.1/1046 | 22.8/1024 |
NYP320 | 125 | 600 | 320 | 13.2/987 | 16.5/968 | 19.7/950 | 22.9/932 |
2000 | 284 | 14.2/881 | 17.4/867 | 20.6/854 | 23.8/841 |
| | 6000 | 222 | 13.7/693 | 16.2/684 | 18.7/675 | 21.2/666 |
| | 20000 | 168 | 13.2/529 | 15.3/525 | 17.3/522 | 19.4/519 |
| | 60000 | 125 | 12.0/397 | 13.7/396 | 15.3/395 | 16.9/394 |
NYP650 High Viscosity Pumps Model | Diameter mm | Theoretical displacement L/1OOrev | Viscosity cSt | Shaft rotation speed (n) r/min | Differential pressure | Connection Mode |
0.4 | 0.6 | 0.8 | 1 |
Shaft Power(kw) Volume Flow Rate (Q)L/min |
| | 650 | 20 | 315 | 19.0/1921 | 26.0/1857 | 33.0/1794 | | Flange |
| | 60 | 315 | 20.0/1940 | 26.4/1886 | 33.2/1832 | |
| | 200 | 284 | 17.9/1756 | 24.0/1711 | 30.4/1666 | |
NYP650 | 150 | 600 | 253 | 17.6/1572 | 22.7/1534 | 28.9/1500 | |
2000 | 196 | 15.7/1225 | 20.6/1201 | 24.5/1176 | |
| | 6000 | 160 | 16.0/1008 | 19.8/993 | 22.3/978 | |
| | 20000 | 117 | 13.6/745 | 16.5/738 | 19.2/731 | |
| | 60000 | 100 | 15.0/645 | 17.2/643 | 19.5/640 | |
NYP727 High Viscosity Pumps Model | Diameter mm | Theoretical displacement L/1OOrev | Viscosity cSt | Shaft rotation speed (n) r/min | Differential pressure | Connection Mode |
0.4 | 0.6 | 0.8 | 1 |
Shaft Power(kw) Volume Flow Rate (Q)L/min |
| | 727 | 20 | 315 | 21.5/2135 | 29.4/2058 | 37.3/1980 | | Flange |
| | 60 | 315 | 22.4/2157 | 29.8/2090 | 37.3/2026 | |
NYP727 | | 200 | 280 | 19.6/1928 | 26.7/1874 | 33.5/1820 | |
150 | 600 | 245 | 19.6/1696 | 25.1/1652 | 31.2/1611 | |
2000 | 200 | 18.7/1394 | 23.3/1363 | 28.5/1334 | |
| 6000 | 170 | 19.2/1195 | 23.3/1175 | 27.9/1155 | |
| | 20000 | 125 | 17.0/888 | 20.1/878 | 23.3/868 | |
| | 60000 | 100 | 16.8/720 | 19.5/717 | 22.3/713 | |
NYP1670 High Viscosity Pumps Model | Diameter mm | Theoretical displacement L/1OOrev | Viscosity cSt | Shaft rotation speed (n) r/min | Differential pressure | Connection Mode |
0.4 | 0.6 | 0.8 | 1 |
Shaft Power(kw) Volume Flow Rate (Q)L/min |
| | 1670 | 20 | 250 | 38.0/3852 | 52.0/3690 | 66.0/3529 | | Flange |
| | 60 | 250 | 40.0/3900 | 54.0/3763 | 68.0/3626 | |
| | 200 | 225 | 37.5/3535 | 50.0/3424 | 62.5/3313 | |
NYP1670 | 200 | 600 | 195 | 37.0/3079 | 48.0/2990 | 58.6/2900 | |
2000 | 160 | 35.0/2547 | 44.0/2485 | 53.0/2422 | |
| | 6000 | 135 | 34.6/2177 | 42.0/2138 | 50.0/2100 | |
| | 20000 | 112 | 35.0/1830 | 41.5/1810 | 48.0/1790 | |
| | 60000 | 85 | 36.0/1405 | 35.7/1400 | 40.6/1392 | |
Structure:
1. There is thermal insulation layer of pump body ,pump head, seal cavity,
2. The thermal insulation layer and pump body is in one piece by casting , no seam unit has well temperature preservation.
3. Through steam or oil going into the insulation layers to keep the temperature constant of heating and cooling.