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14/12G-G Gravel Sand Pump

Size: 14" x 12"
Capacity: 576-3024m3/h
Head: 8-70m
Speed: 300-700rpm
NPSHr: 2-8m
Eff.: 68%
Power: Max.600kw
Handling solids: 241mm
Materials: High chrome alloy, Cast iron, Cast steel, Stainless steel etc

Construction of G Gravel pump
gravel pump construction
Main Part Number At The Drawing

003:Base 005:Bearing Assembly 132:Intake Joint, Discharge Joint
130:Discharge Flange, Intake Flange 013:Cover Plate 131:Bowl
137:Impeller 041:Back Liner 135:Door Clamp Ring
134: Adapter Plate Clamp Ring 124:Volute Cover Seal

sand pump parts

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GRAVEL PUMP SELECTION CHART

14/12G-G Gravel Sand Pump

Note: Approximate Performance For Clear Water, To Be Used For Primary Selection Only.

14x12G-G Sand Gravel Pump is designed for continuously handling the most difficult high abrasive slurries which contain too big solids to be pumped by a standard slurry pump. 14×12 gravel and dredge pumps are suitable for delivering gravels, sands, slurries in Mining, Explosive sludge in metal melting, Dredging in dredger and river course and other fields.

Model

Max. Power P

(kw)

Capacity Q

(m3/h)

Head H

(m)

Speed n

(r/min)

Eff. η

(% )

NPSH

(m)

Impeller Dia.

(mm)

6/4D-G

60

36-250

5-52

600-1400

58

2-5.5

378

6/4E-G

120

36-250

5-52

600-1400

58

2-5.5

378

8/6E-G

120

126-576

6-45

800-1400

60

3-4.5

391

10/8S-G

560

216-936

8-52

500-1000

65

3-7.5

533

10/8S-GH

560

180-1440

24-80

500-950

72

2.5-5

711

10/8F-G

260

216-936

8-52

400-800

65

3-7.5

533

12/10F-G

260

360-1440

10-60

350-700

65

1.5-4.5

667

12/10G-G

600

360-1440

10-60

400-850

65

1.5-4.5

667

12/10G-GH

600

288-2808

16-80

350-700

73

2-10

950

14/12G-G

600

576-3024

8-70

300-700

68

2-8

864

14/12T-G

1200

576-3024

8-70

300-700

68

2-8

864

16/14G-G

600

720-3600

18-45

300-500

70

3-9

1016

16/14T-G

1200

720-3600

18-45

300-500

70

3-9

1016

16/14TU-GH

1200

324-3600

26-70

300-500

72

3-6

1270

18/16TU-G

1200

720-4320

12-48

250-500

72

3-6

1067

G/GH heavy-duty sand & gravel pump design typically caters for high head high volume duties, The Gravel pumps are best suited to Sand & Gravels, Dredging, Cutter Suction Dredger, Sand Excavation, Coal Washing, Tunnels, Power Plant, Mineral Processing Plants, Higher head cyclone feed or Long distance pipeline duties and Other industries.

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