PE

Feed pumps

PE-type pumps and pump units on their basis are designed to supply water to stationary boilers of thermal TPP power units and for providing with feed water (up to 165 ° C) the steam generating plants.

Characteristics: centrifugal, horizontal, single-threaded, multi-stage, single-section and double-hulled with the removable inner casing section type. Remote sliding bearings with crankcase or forced lubrication system (depending on consumed power) serve as rotor supports. Unloading of the axial force is hydraulic and uses hydraulic balancing device. Shaft seals are mechanical with gland packing with a supply of cooling water, interchangeable with the mechanical end caps.

Pump type

Flow, m3/h

Pressure, m

Rotation frequency, rpm

Engine power, kvt

Voltage, V

PE 65-28

65

290

2940

110

380

PE 65-40

65

440

2960

132

380/660

PE 65-53

65

580

2965

200

380/660

PE 90-110

90

1100

2970

500

6000

PE 90-180

90

1900

2979

800

6000

PE 100-32

100

330

2960

160

380/660

PE 100-53

100

580

2980

315

6000

PE 150-53

150

580

2980

500

6000

PE 150-58

150

580

3000

500

6000

PE 150-63

150

700

3000

500

6000

PE 150-145-2

150

700

3000

500

6000

PE250-45-2

250

500

3000

500

6000

PE 250-75-2

250

840

2979

783

6000

PE 270-150-3

270

1650

2975

2000

6000

PE 270-150-4

270

1650

2975

2000

6000

PE 380-185-5

380

2030

2975

3150

6000

PE380-200-5

380

2190

2975

3150

6000

PE 500-180-3

500

1975

2900

4000

6000

PE 500-185-5

500

1975

2900

4000

6000

PE 580-195

580

2150

2985

5000

6000

PE 580-195-5

580

2150

2985

5000

6000

PE 600-300-3

600

3290

6300

8000

6000