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Wear resistant mud pump
PN wear-resistant mud pump is suitable for transporting liquids containing solid particles in both vertical and horizontal single-stage single suction
Product details

PN typeWear resistant mud pumpsummary:

NL and PN type mud pumps are single-stage single suction mud pumps, including PNL vertical mud pumps and PN horizontal mud pumps. They are suitable for transporting liquids containing solid particles and are widely used in hydraulic ash removal in thermal power plants, transportation of mineral sand liquids in mines, as well as for pumping various slurries in building materials, papermaking, textiles, food, feed and other departments, with a maximum concentration of 50% -60% (by weight). PNL and PN mud pumps are made of wear-resistant alloy materials for their overcurrent components, which have a long service life. The open impeller is connected by a threaded shaft, and the gap between the impeller and the guard plate can be adjusted to maintain efficient operation. There are seven types of PNL and PN mud pumps: 1pn, 2pn, 3pn, 4pn, 6pn, 2pnl, and 3pnl.

Structure description of PN type wear-resistant mud pump:

1. The wear-resistant parts of the overcurrent section are made of wear-resistant cast iron, which has a long service life.
2. The gap between the impeller and the guard plate can be adjusted in a timely manner to maintain high work efficiency.
3. The pump bearings of the above type are directly installed in the horizontal middle bracket, which is easy to disassemble and adjust in a timely manner. A water-cooled coil is also installed in the oil tank, improving the working conditions of the bearings.

Structure diagram of PN type wear-resistant mud pump:

1. Protective cover 2. Pump body 3. Impeller 4. Pump cover 5. Sealing body 6. Conduit 7. Pump shaft 8. Bracket 9. Coupling 10. Electric motor

1. Pump body 2. Pump cover 3. Impeller 4. Shaft 5. Sheath 6. Front guard plate 7. Bracket cover 8. Bracket 9. Packing box 10. Cooling water pipe 11. Pump seat

Performance parameters of PN mud pump:

Pump model

Traffic Q

Head h

Speed n

Power nkw

Efficiency η (%)

Impeller diameter d mm

Pump weight kg

m 3 /h

l/s

m

r/min

shaft power

Equipped with motor

1pn

7.2 12 16

2 3.33 4.44

14 13 12

1430

1.3 1.41 1.5

3

21 30 35

204

120

2pn(l)

30 47 58

8.33 13.05 16.1

22 19 17

1450

5.45 6.25 6.9

11

33 39 39

265

150 250

3pn(l)

54 108 151

15 30 42

26 21 15

1470

12 14.7 16.7

22

32 42 37

300

450 280

4pn

100 150 200

27.8 41.7 55.6

41 39 37

1470

24.3 29 33.1

55

46 55 61

340

1000

4pn(1)

41.5 80 111

11.5 22.2 30.8

51 50 49

1470

25 30.2 33.2

55

23 36 44.5

380 b 2 =30

1000

4pn(1)

52 100 138

14.5 28 38

51 50 49

1470

28 37 39

75

26 37 47

380 b 2 =40

1000

6pn

230 280 320

63.9 77.8 88.9

27 26 25

980

30.2 33 35.2

75

56 60 62

420

1200

8pn

450 550 600

125 153 166.7

65 63 62

980

140 155 160.7

215

57 61 63

635

4000

10pn

768 1030 1290

213 286 358

91.8 83 85

980

436 489 500

780

44 50.5 59.7

750

4600

12pn

1350 1600

375 444

53 50

980

312 335

550

62.5 65

650

4500

NL type wear-resistant mud pumpOrdering Notice:

1. ① Product name andWear resistant mud pumpModel ②Wear resistant mud pumpCaliber ③PN泥浆泵Head (m) ④slurry pumpTraffic ⑤slurry pumpMotor power (KW) ⑥Wear resistant mud pumpSpeed (r/min) ⑦slurry pumpVoltage [V] ⑧Wear resistant mud pumpMaterial ⑨slurry pumpDo you have any attachments so that we can make the correct selection for you.
2. If our company has already been selected by the design unitslurry pump
Product model, please pressslurry pumpOrder the model directly from the sales department of Equan Pump Industry Company.
3. When the usage situation is very important or the environment is complex, please provide design drawings and detailed parameters as much as possible, and our technical experts from Equan Pump Industry will review and control them for you.

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