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Home > Agriculture Machinery > Drainage and Irrigation Machinery > Pumps
D,DG Series horizontal multistage centrifugal pump
D,DG Series horizontal multistage centrifugal pump
D,DG Series horizontal multistage centrifugal pump
D,DG Series horizontal multistage centrifugal pump
D,DG Series horizontal multistage centrifugal pump
D,DG Series horizontal multistage centrifugal pump

D,DG Series horizontal multistage centrifugal pump

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Member Details

ZHANGJIAGANG FREE TRADE ZONE KENSHINE INTERNATIONAL TRADING CO.,LTD

Suzhou,Jiangsu,China

Trading Company,Manufacturer

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The pump is used to feed water, water transfer or booster etc

 

Specifications

D/DG Horizontal Multistage High Pressure Pump

 

 

1.High pressure
2.multistage pump
3.Used for feed water ,boiler feeding ,booster or irrigation

 

 

High Pressre Multistage Boiler Feed Water Pump

 

Product Introduction:

D, DG pump is the horizontal multistage centrifugal pump. Has the efficiency to be high, the performance range is broad, the movement safe steady, the noise is low, the life is long, characteristics and so on installment service /convenience. Are similar for the transportation clear water or the physico-chemical properties to water other liquid. May also through the change pump overflow part material quality, the seal form and increases the cooling system to use in transporting the hot water, the oil class or corrosiveness or contains the abrasive medium. The product carries out JB/T1051-93 "Multistage Clear water Centrifugal pump Pattern .And .Basic .parameter .the .standard

 

Range of Application:

Suitable for boiler water supply and drainage in municipal projects and factories and mines and industrial cyclic pressurization and distant water transportation, pressurization in high-rising ,fire control in constructions, and so on.

 

Type Designation:

D/DG 46 - 50×12

D :Segmental feed pump.

G :Boiler pump

46 : Designed flow (m3/h)

50 :Single stage lift head (m)

12 : Stage number

 

Technology Parameters:

Flow:3.75-500m3/h

Head:19-650m

Power:2.2-1050KW.

Rotary speed:1450 or 2950r/min

Calibre:40-250mm

Temperature range:≤105°C

 

DG pump data sheet            
MODEL Stage Speed Flow rate Head Power Efficiency NPSHr
rpm m3/h m Shaft Motor (%) m
DG6-25 3 2950 3.75 76.5 2.37 4 33 2
6.3 75 2.86 45 2
7.5 73.5 3.19 47 2.5
4 3.75 102 3.16 5.5 33 2
6.3 100 3.81 45 2
7.5 98 4.26 47 2.5
5 3.75 127.5 3.95 5.5 33 2
6.3 125 4.77 45 2
7.5 122.5 5.32 47 2.5
6 3.75 153 4.73 7.5 33 2
6.3 150 5.72 45 2
7.5 147 6.39 47 2.5
7 3.75 178.5 5.52 7.5 33 2
6.3 175 6.67 45 2
7.5 171.5 7.45 47 2.5
8 3.75 204 6.31 11 33 2
6.3 200 7.63 45 2
7.5 196 8.52 47 2.5
9 3.75 229.5 7.1 11 33 2
6.3 225 8.58 45 2
7.5 220.5 9.58 47 2.5
10 3.75 255 7.89 15 33 2
6.3 250 9.53 45 2
7.5 245 10.65 47 2.5
11 3.75 280.5 8.68 15 33 2
6.3 275 10.5 45 2
7.5 269.5 11.71 47 2.5
12 3.75 306 9.47 15 33 2
6.3 300 11.44 45 2
7.5 294 12.78 47 2.5
DG12-25 3 2950 7.5 84.6 3.93 5.5 44 2
12.5 75 4.73 54 2
15 69 5.32 53 2.5
4 7.5 112.8

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