NYP series high viscosity internal gear pump (NYP series inner ring rotary pump)
Product Overview:
Suitable for conveying viscous liquids without solid particles and fibers, even semi-solid liquids, with a maximum conveying viscosity of 3 × 105Centipoise, medium temperature not exceeding+80 ℃.
Application scope:
Suitable for industries such as petroleum, chemical, pigment, food, soap, detergent, and pharmaceuticals. In the chemical industry, it can be used to transport materials such as resin, polyethylene, polyether, polyether polyol, non-ionic, polyurethane, polyester, etc.
Structural features:
This series of pumps consists of pump body, bracket, front cover, large and small rotors, shaft, mechanical seal sleeve, gland and other components. It is a positive displacement internal rotor pump. It has the advantages of strong self-priming performance, small size, light weight, low pulsation, low noise, smooth operation, and long service life.
Performance parameters of NYP series high viscosity internal gear pump (NYP series inner ring rotary pump)
model | Traffic Q | pressure Mpa |
Diameter of suction and discharge pipes | Must have cavitation allowance m | Efficiency η % |
Deceleration method | ||||
m3/h | L/min | power KW |
rotational speed r/min |
Reducer | ||||||
NYP3/1.0 | 2 | 33.3 | 1.0 | Rp11/2 | 5 | 45 | 3 | 587 | YCJ71 | |
NYP10/1.0 | 6 | 100 | 1.3 | Rp2 | 45 | 7.5 | 228 | YCJ112 | ||
8 | 133.3 | 1.0 | Rp2 | 45 | 7.5 | 303 | YCJ100 | |||
10 | 166.7 | Rp2 | 51 | 7.5 | 357 | YCJ100 | ||||
12 | 200 | Rp2 | 54 | 7.5 | 475 | YCJ100 | ||||
NYP30/1.0 | 18 | 300 | Φ80 | 54 | 15 | 305 | YCJ112 | |||
22 | 366.7 | Φ80 | 58 | 15 | 359 | YCJ112 | ||||
28 | 466.7 | Φ80 | 65 | 15 | 479 | YCJ112 | ||||
NYP50/1.0 | 50 | 833.3 | Φ150 | 52 | 37 | 128 | YCJ315 | |||
80 | 1333.3 | Φ150 | 58 | 45 | 208 | YCJ355 | ||||
100 | 1666.6 | Φ150 | 65 | 55 | 253 | YCJ355 | ||||
NYP3/1.0 | 1.5 | 25 | Rp11/2 | 43 | 3 | 480 | pulley drive | |||
2 | 33.3 | Rp11/2 | 43 | 3 | 640 | |||||
NYP10/1.0 | 8 | 133.3 | Rp2 | 43 | 7.5 | 303 | ||||
10 | 166.7 | Rp2 | 49 | 7.5 | 357 | |||||
12 | 200 | Rp2 | 51 | 7.5 | 475 | |||||
NYP3/1.0 | 3 | 50 | 1 | Rp11/2 | 55 | 3 | 960 | Y132S-6 | Directly connected to the motor | |
The sealing methods are mechanical seal and packing seal |