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Company Info
Kenshine Pump Mfg Co. , Ltd

Street Address: Yindu Road 1535

City: Shanghai

Province: Shanghai

Country/Region: China

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DG Industry Boiler Feed Water Pump

DG Industry Boiler Feed Water Pump

Application:  kenshine-pump

OEM No/Model:  DG25-50*3

Market Type:  After Market

Packing:  PLYWOOD CASE

Samples:  Charge

Maximum Prodcution Capacity:  1000SETS PER MONTH

Delivery Time:  15 DAYS

Place of origin:  Made In China

Export Ratio:  71% - 80%

Unit Price:  USD 1600

Price Terms:  FOB

Other Price Terms:  FOB,CIF,CNF

Payment Terms:  T/T

Minimum Order:  1Set/Sets

Product Attribute:

Output Power:22kw

Length:156cm

Width:52cm

Height:59cm

Output voltage:380V

Applicationt: 

kenshine-pump

Production Description:

DG industry boiler feed water pump is single suction multistage hot water centrifugal pump. DG boiler feed water pump is used to convey clean water or other liquids with similar physical and chemical properties to clean water. Liquids temperature is no higher than 105 DegC. DG feed water pump is suitable for small boiler feed water or transfer of hot water and other similar medium to hot water.
The suction inlet and discharge outlet of the multistage pump are vertically upward and the axial force of the rotor is balanced by the balancing plate. The shaft seal may be either a packing seal or a mechanical seal. The bearings of the rotor are lubricated by plain bearings with thin oil (for DG85-67, DG85-80, DG55-67) and other models have rolling bearing.
Flow(Q):6 to 346m3/h
Head102-1050m
Rotation direction: From the motor end, the pump rotates clockwise.
Material of main parts: Cast iron or cast steel (for DG8580, 200DG43)
Supply pump, motor, check valve, gate valve, base.
Application:
DG boiler feed water pump is Suitable for medium and low pressure boiler water supply, factory, city high lift water transmission. DG pump is used to convey clean water or liquid with similar physical and chemical properties to clean water, the temperature of conveying medium: -20 to 105(except DG85-80 and 200DG43, the temperature of conveyed medium is -20to 150), the inlet pressure of the pump shall not exceed 0.6Mpa (6kgf/cm2).
DG25-50


Stage Flow Head Speed Efficiency Shaft power Motor power   Impeller Pump  Motor
H n (%) N NPSHr Diameter weight Weight
(m) (r/min)   (kw) (m) D (kg) (kg)
m3/h L/s         Power(kw) Model   (mm)    
2 15 4.17 103 2950 44 9.5 18.5 Y160L-2 2.4 196 261.2 147
100 12.6
96 13.5
3 25 6.94 154.5 54 14.3 22 Y180M-2 2.7 280 180
150 18.9
144 20.3
4 28 7.78 206 54 19.1 30 Y180M-2 2.8 298.8 240
200 25.2
192 27.1
5 257.5 23.9 37 Y200L2-2 317.7 260
250 31.5
240 33.9
6 309 28.6 45 Y225M-2 336.5 325
300 37.8
288 40.7
7 360.5 33.4 55 Y250M-2 355.3 395
350 44.1
336 47.5
8 412 38.2 75 Y280S-2 374.2 500
400 50.4
384 54.2
9 463.5 43 75 Y280S-2 393 500
450 56.7
432 61
10 515 47.7 75 Y280S-2 411.8 500
500 63
480 67.8
11 566 52.5 90 Y280M-2 430.7 550
550 69.3
528 74.6
12 618 57.6 110 Y315S-2 449.5 875
600 75.6
576 81.4

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