Pressure Steam Bolier Feed Water Pump

Model NO.: D
Position of Pump Shaft: Horizontal Pump
Pump Casing Combined: Horizontal Split Pumps
Mounting Height: Suction Centrifugal
Impeller: Closed
Usage: Pump, Pumps, Condensate Pump, Ash Pumps, Circulating Pump, Multistage Pump
Warranty: 1 Year
Drive: Electric Motor/ Diesel Engine
Voltage: 220V/380V/410V/460V/High Voltage
Frequency: 50Hz/60Hz
Color: As Customer Required
Sealing: Mechanical Seal/ Packing Seal
Material1: Cast Iron
Material2: Cast Steel
Material3: Stainless Steel
Material4: High Chrome
Trademark: DEPON
Transport Package: Plywood Cases/ as Customer Required
Specification: DN40mm-DN300mm
Origin: China
HS Code: 8413709990
Pressure Steam Boiler Feed Water Pump

Pressure Steam Boiler Feed Water Pump


Introduction:
Depon D series multistage water pump is a widely used system of high-pressure pump, running hot and cold water as a booster pumps in parallel water supply of the high-rise building, fire, boiler feed water and cooling water systems and various irrigation fluid conveying.

Type D pump can deliver water without solid particles or liquid with similar chemical and physical properties to water, and temperature is ≤80ºC, suitable for delivering water in mines and urban water projects etc.

Type DG pump can deliver clean water without solid particles or liquid with similar chemical and physical properties to water, and temperature is ≤105ºC, suitable for boiler feed water or heat water.

Type DM pump can deliver neutral mineral water with solid particles percentage ≤1.5% (solid diameter < 0.5mm) and other similar sewage, with liquid temperature ≤80ºC, suitable for steel works, mines, city projects etc.

Type DF pump can deliver corrosive liquid without solid particles, with temperature ranging from -20ºC~150ºC.

Type DY pump delivers oil or oil products without solid grains, viscosity ≤120ct, temperature range from -20ºC~150ºC.

Inlet pressure of pumps is less than 0.6Mpa.


Application:
Pressure Steam Boiler Feed Water Pump

Sectional Arrangement
1 Suction Casing
2 Diffuser
3 Stage Casing
4 Delivery Casing
5 Impeller of First-stage
6 Impeller
7 Balance Disc
8 Balance Ring
9 Stuffing Box Housing
10 Packing
11 Balance Sleeve
12 Packing Gland
13 O-ring
14 Bearing
15 Wearing Ring of First-stage
16 Wearing Ring
17 Diffuser Bush
18 Shaft
19 Shaft Sleeve
20 Balance Water Piping
21 Water Seal Piping
* Long distance water transferring
* Boiling water feeding and transferring
* Water system boosting
* Agricultural irrigation
* Mining water supply
* Fire fighting
* Offshore projects


Pump Performance:
Pressure Steam Boiler Feed Water Pump

Model Capacity
(m3/h)
Head(m) Speed
(rpm)
Motor Power
(kw)
Impeller Dia
(mm)
D/DG6-25*3 6.3 75 2950 5.5 138
D/DG6-25*5 6.3 125 2950 7.5 138
D/DG6-50*4 6.3 200 2950 18.5 198
D/DG6-50*6 6.3 300 2950 30 198
D/DG6-80*3 6.3 240 2950 18.5 235
D/DG12-25*4 12.5 100 2950 11 146
D/DG12-50*6 12.5 300 2950 30 273
D/DG12-80*4 12.5 320 2950 45 235
D/DG25-30*3 25 90 2950 15 160
D/DG25-50*5 25 250 2950 37 196
D/DG46-30*5 46 150 2950 37 162
D/DG46-50-7 46 350 2950 90 210
D/DG85-67*4 85 268 2950 110 235
D/DG85-67*8 85 536 2950 220 235
D/DG120-50*5 120 250 2950 132 213
D/DG150-30*8 150 240 2950 160 172
D/DG150-100*6 150 600 2950 400 289
D/DG200-100*6 200 600 2950 560 290
D/DG280-65*6 280 390 1480 500 430
D/DG360-40*8 360 320 1480 500 360
D/DG450-60*8 450 480 1480 900 430
D/DG550-50*9 550 450 1480 1000 430
D/DG580-70*9 580 630 1480 1600 473
D/DG600-60*10 600 600 1480 1400 455
D/DG720-60*9 720 540 1480 1600 450
D/DG740-80*6 740 480 1480 1600 493

For reference only, more details please contact us!

Construction & Material:

Pump Part D Series DM Series DG/DY Series DF Series
Suction Casing HT250 ZGCr17Mo2-CuR HT250 Cast Steel or
cast stainless steel
Stage Casing HT250 ZGCr17Mo2-CuR HT250 Cast Steel or
cast stainless steel
Discharge Casing HT250 ZGCr17Mo2-CuR HT250 Cast Steel or
cast stainless steel
Impeller HT250 KmTbCr15Mo3 HT250 Cast Steel or
cast stainless steel
Diffuser HT250 KmTbCr15Mo3 HT250 Cr Steel
Shaft C45 C45 C45 Cast Steel or
cast stainless steel
Balance Disc Z

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