English
English 中文
Low Noise Inner Gear Oil Pump NYP Series High Viscosity Oil Pump NYP Series Gear Pump for Oil Transfer NYP Series Internal Gear Pump
  • Low Noise Inner Gear Oil Pump
  • NYP Series High Viscosity Oil Pump
  • NYP Series Gear Pump for Oil Transfer
  • NYP Series Internal Gear Pump
Low Noise Inner Gear Oil Pump
Low Noise Inner Gear Oil Pump
NYP Internal Gear Oil Pumps
NYP internal gear oil pump is a new type of positive displacement pump, which is designed according to the needs of different fields such as petroleum, chemical, paint, medicine, food and so on. Through special structural form and selection of different pump materials, it can be widely used in a variety of media with different properties and viscosities.
Power: 0.17-68kW
Viscosity: 1.0cst~300000cSt
Temperature: -10℃~200℃
Product Description
Summarize:


NYP series internal 
gear oil pump is a kind of internal gear oil pump, also belongs to a new type of positive displacement pump. It is especially suitable for conveying high viscosity liquids in different fields of petroleum, chemical, paint and medicine. The pump's inner gear and outer gear rotate in the same direction, low noise, low abrasion (anti-abrasion) and long service life. Moreover, due to the unique structure and selected materials, it is widely used in a variety of media with different properties and viscosities.

Product Details:
The machine mainly consists of inner rotor, outer rotor, shaft, pump body, front cover, bracket, seals, bearings and so on. The seal of the pump adopts packing seal or mechanical seal. When the conveying medium is high temperature, high viscosity or corrosive, packing seal is used. When the conveying medium is easy to crystallize, the pump body and front cover can be designed with heat preservation jacket so that the medium can be melted with steam when working. The pump can also be installed with safety valve. The pump unit consists of pump, motor and base plate.



Feature:
1. This machine has outstanding self-priming ability.
2. It's suited to deliver high-viscosity mediums very much.
3. Steady delivery without pulsation, little vibration and low noise.
4. The same rotary direction of the internal rotor and outside rotor results in little wear and long operation life.
5. If selecting proper parts material, this gear oil transfer pump can deliver a variety of corrosive mediums and the working temperature can reach 300℃.
Product Configuration:
Model Number NYP
Voltage 220V/380V/400V/480V
Outlet Size 15-200mm
Power 0.17-68kW
Motor Non-exproof or exproof
Viscosity 1.0cst~300000cSt
Temperature -10℃~200℃
Material Ductile Iron/Stainless steel
Performance Data: 
Model Inlet&Outlet Viscosity Speed Different Pressure Connection Type
0.4MPa 0.6MPa 0.8MPa 1.0MPa
(mm) (cSt) (r/min) Shaft Power(KW) / Flow Capacity(L/min)
NYP0.78 15 20 1390 0.17/9.3 0.23/9.0 0.28/8.8 0.32/8.6 Flange
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 0.38/6.8 0.40/6.8
NYP2.3 25 20 1400 0.38/28.4 0.49/27.5     Flange
G1
60 1400 0.59/29.2 0.65/28.8    
200 1400 0.61/30.0 0.72/29.6    
600 1400 0.92/31.9 0.96/31.7    
2000 910 0.61/19.9 0.68/19.7    
6000 720 0.77/16.32 0.83/16.2    
NYP3.6 40 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 1.79/48.3
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 0.98/16.1 1.01/16
NYP7.0
NYP7.0A
40 20 1450 1.36/98.1 1.8/96 2.0/94.7 2.4/93 Thread
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
600 960 1.4/62 1.6/65 1.8/64.5 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 1.8/40 2.1/40 2.2/40
60000 455 1.46/31.5 1.8/31 1.9/31 2.0/31
NYP24 50 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
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
50 20 720 4.3/362 5.8/355 6.9/348 8.1/340 Thread
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
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 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
600 479 6.9/372 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
80 20 615 6.7/660 9.2/647 11.2/634 13.6/622 Flange
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
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 100 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
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 125 20 430 8.8/902 11.9/880 15.0/858 8.0/836 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
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 15.1/532
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 125 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 265/1225
200 355 11.8/1091 15.5/1068 19.1/1046 22.8/1024
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 150 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  
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 22.6/978  
20000 117 13.6/745 16.5/738 19.2/731  
60000 100 15.0/645 17.2/643 19.5/640  
NYP727 150 20 315 215/2135 29.4/2058 37.3/1980   Flange
60 315 22.4/2157 29.8/2090 37.3/2026  
200 280 19.6/1928 26.7/1874 33.5/1820  
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 200 20 250 38.0/3852 52.0/3690 66.0/3529   Flange
Inquiry
Welcome to send your requirement and we will contact you in 24h.
Name:
Country :
*Email:
Phone :
*Message :
Home
Products
Inquiry
WhatsApp