Internal Gear Pump Manufacturers in CHINA | Pumps & Couplings https://www.pumpsandcouplings.com/gear-pump/internal-gear-pump Wed, 22 Sep 2021 12:35:19 +0000 zh-Hans hourly 1 NYP type high viscosity gear pump https://www.pumpsandcouplings.com/nyp-type-high-viscosity-gear-pump.html Wed, 22 Sep 2021 12:34:42 +0000 https://www.pumpsandcouplings.com/?p=677 NYP type high viscosity gear pump specially used for conveying materials with higher viscosity, such as: rubber, resin, asphalt, etc.,

NYP type high viscosity gear pump最先出现在Pumps & Couplings。

]]> NYP type high viscosity gear pump referred to as high viscosity pump, is a gear pump, specially used for conveying materials with higher viscosity, such as: rubber, resin, asphalt, etc.,

Model:NYP7.0 ; NYP24 ; NYP52 ; NYP80 ; NYP111 ; NYP160 ; NYP220 ; NYP320 ; NYP727 ; NYP1670.

NYP Gear Pump
NYP Gear Pump
  • Model: NYP
  • Type: high viscosity gear pump;
  • Flow rate: 1-50 cubic meters/hour;
  • Purpose: high viscosity pump;
  • Viscosity range: 100-300000CST;
  • NYP high viscosity gear pump structure: mainly internal and external rotor, shaft, pump body, front cover, bracket, seal, bearing and so on. Sealing has two forms of mechanical seal and packing seal, for high temperature, high viscosity and strong corrosive medium, choose packing seal. When conveying crystallizable materials, heat preservation jacket can be designed on the front cover and pump body, which can be melted by steam insulation during work. It rotates clockwise from the overhang end of the spindle to the pump. The structure of the high viscosity pump is more complex than the ordinary gear pump, do not disassemble maintenance, if there is a problem, please contact the manufacturer in time to help you solve.

Choose the advantages of high viscosity pump/nyp high viscosity gear pump:

1: Long life
2: pump smooth operation, not prone to failure, so that you in use to avoid unnecessary trouble and loss.
3: smooth conveying liquid, no pulsation, small vibration, low noise.
4: standard flange connection, only light pump head can be provided.
5: high viscosity gear pump speed and flow linear function relationship, can be appropriate to change the speed to change the flow of the pump. High viscosity pump is especially suitable for conveying high viscosity medium. High viscosity pump shaft end adopts mechanical seal.
6: Pay attention to the selection must be contacted with our factory sales staff and then selection, according to the viscosity to determine which type of pump.

NYP high viscosity gear pump /NYP high viscosity pump flow and pressure gauge:

Model
viscosity
(cst)

Speed
r/min

Flow
m3/h

Mpa

Inlet/outlet
mm
NPSHr
m
Power
KW

（S）(D)
NYP-0.78

2000/600

910/1390

0.4/0.6
0.8
15
5
0.75
Y90S-6/ Y802-4
NYP-2.3

2000/600

910/1390

1/2
0.8
25
5

1.1/1.5
Y90L-6/ Y90L-4
NYP-3.6

600/2000

940/640

2/1.5
0.8
40
5
1.5
Y100L-6/Y90L-4
NYP-7.0

2000/6000

960/500-640

4/2.3
0.8
40
5

2.2/3
Y112M-6/ SCJ-100
NYP-24

2000/6000

357-475/300

5-6.5/4
0.8
50
5
5.5
SCJ-240/ DCJ-100
NYP-50

2000/6000

357-475/300

10-14/9
0.8
50
5

7.5/5.5
SCJ-240/ DCJ-100
NYP-80

2000/6000

315-417/228

15-20/10
0.8
80
5

15/11
SCJ-290/ DCJ-112
NYP-110

2000/6000

315-417/228

20-28/15
0.8
80
5

18.5/15
SCJ-240/ DCJ-112
NYP-160

2000/6000

320-420/320

30-40/30
0.8
100
5
18.5
SCJ-320/ DCJ-320
NYP-220

2000/6000

220-285/160

30-40/20
0.8
100
5

37/18.5
SCJ-340/ DCJ-340
NYP-320

2000/6000

220-285/160

40-50/30
0.8
100
5

37/22
SCJ-340/ DCJ-340
NYP-650

2000/6000

160-240/120

60-90/45
0.8
125
5

55/37
SCJ-360/ DCJ-360
NYP-730

2000/6000

160-240/120

70-100/50
0.8
150
5

55/37
SCJ-360/ DCJ-360
NYP-1670

2000
160
160
0.8
200
5
100
Y315L1-4
NYP-1670
6000
200
200
0.8
200
5
132
Y315L2-4

The above is the parameter table of selection, according to different materials to choose different materials of high viscosity pump

NYP type high viscosity gear pump最先出现在Pumps & Couplings。

]]> 2 Inch Internal Gear Pump https://www.pumpsandcouplings.com/2-inch-internal-gear-pump.html Fri, 02 Jul 2021 03:11:53 +0000 https://www.pumpsandcouplings.com/?p=452 2 inch internal gear pump use for transfer molasses, glues, asphalt, resins, high viscosity oils. Pump material : Cast iron, stainless steel.

2 Inch Internal Gear Pump最先出现在Pumps & Couplings。

]]> 2 inch internal gear pump use for transfer molasses, glues, asphalt, resins, high viscosity oils. Pump material have Cast iron, cast steel, stainless steel.

We need to know the liquid viscosity data, please provide.

  • Pump inlet / outlet: 2 inch (50mm);
  • Flange or thread;
  • Sealing: gland packing seal or mechanical seal;
  • With gearmotor;
  • Low speed;
  • Gear type: Internal gear type;
  • Pump flow: 24L/100r ; 52L/100r
  • Speed: 50~720r/min；
  • Max pressure：1MPA；
2 inch internal gear pump
2 inch internal gear pump

2 Inch Internal Gear Pump最先出现在Pumps & Couplings。

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