SHANDONG SAIGAO GROUP CORPORATION
Q400(5W115)Quintuplex Plunger Pump

Q400(5W115)Quintuplex Plunger Pump

The Saigao Model Q440 is a single acting quintuplex plunger pump rated at 400 HP in continuous duty services and up to 450 HP in intermittent duty. This versatile pump is offered with a variety of material and design options that make it ideal for general industrial, reverse osmosis, and typical applications involved in the production of oil and natural gas.













Technical Specifications of Q400(5W115)Quintuplex Plunger Pump:

Specifications


English Units

Metric Units



Continuous

Intermittent

Stroke Length

4.53 in

115 mm


Rated bhp

400 HP

450 HP

Rated Rod Load

15873 lb

7200 Kg


Maximum Speed

390 rpm

440 rpm

Pump Weight

4188 lb

1900 Kg


Minimum Speed

90 rpm

75 rpm

Oil Capacity

gal

95 L


Max. plunger size x stroke length.

108x115mm

Max. Fluid Temp

284 °F

150 °C


Crankshaft extension Dia.x length

103x223 mm

Mechanical Efficiency


90%


Keyway (width x depth x length)

28x10x214 mm



Performance Ratings of Q400(5W115)Quintuplex Plunger Pump:

(Volumes indicated are displacement of incompressible fluid)

plunger Dia.

L/RPM

Gal/RPM

Max.Press.

pump speed=90RPM

pump speed=200RPM

pump speed=250RPM

pump speed=300RPM

pump speed=390RPM

pump speed=440RPM

mm

in

Mpa

Psi

LPM

GPM

M3/h

LPM

GPM

M3/h

LPM

GPM

M3/h

LPM

GPM

M3/h

LPM

GPM

M3/h

LPM

GPM

M3/h

30

1.18

0.406

0.1073

100.0

14500

36.6

9.7

2.2

60.9

16.1

3.7

101.6

26.8

6.1

121.9

32.2

7.3

158.4

41.9

9.5

178.7

47.2

10.7

33

1.30

0.492

0.1299

80.0

11600

44.2

11.7

2.7

73.7

19.5

4.4

122.9

32.5

7.4

147.5

39.0

8.8

191.7

50.6

11.5

216.3

57.1

13.0

38

1.50

0.652

0.1722

63.0

9135

58.7

15.5

3.5

97.8

25.8

5.9

162.9

43.0

9.8

195.5

51.7

11.7

254.2

67.2

15.3

286.8

75.8

17.2

42

1.65

0.796

0.2103

50.0

7250

71.7

18.9

4.3

119.4

31.6

7.2

199.1

52.6

11.9

238.9

63.1

14.3

310.5

82.0

18.6

350.3

92.5

21.0

47

1.85

0.997

0.2634

40.0

5800

89.7

23.7

5.4

149.6

39.5

9.0

249.3

65.9

15.0

299.1

79.0

17.9

388.9

102.7

23.3

438.7

115.9

26.3

53

2.09

1.268

0.3349

32.0

4640

114.1

30.1

6.8

190.2

50.2

11.4

317.0

83.7

19.0

380.4

100.5

22.8

494.5

130.6

29.7

557.9

147.4

33.5

60

2.36

1.625

0.4293

25.0

3625

146.2

38.6

8.8

243.7

64.4

14.6

406.2

107.3

24.4

487.5

128.8

29.2

633.7

167.4

38.0

715.0

188.9

42.9

67

2.64

2.026

0.5353

20.0

2900

182.4

48.2

10.9

303.9

80.3

18.2

506.6

133.8

30.4

607.9

160.6

36.5

790.2

208.8

47.4

891.5

235.5

53.5

75

2.95

2.539

0.6707

16.0

2320

228.5

60.4

13.7

380.8

100.6

22.9

634.7

167.7

38.1

761.7

201.2

45.7

990.2

261.6

59.4

1117.2

295.1

67.0

85

3.35

3.261

0.8615

12.5

1813

293.5

77.5

17.6

489.2

129.2

29.4

815.3

215.4

48.9

978.4

258.5

58.7

1271.9

336.0

76.3

1434.9

379.1

86.1

95

3.74

4.074

1.0761

10.0

1450

366.6

96.9

22.0

611.0

161.4

36.7

1018.4

269.0

61.1

1222.1

322.8

73.3

1588.7

419.7

95.3




107

4.21

5.168

1.3652

8.0

1160

465.1

122.9

27.9

775.2

204.8

46.5

1291.9

341.3

77.5

1550.3

409.6

93.0







Brake Horsepower Required

92.4

153.9

256.6

307.9

400.3(Continuous work)

451.6



*Flows are based on 100% volumetric efficiency. Brake Horsepower /Kilowatts Required is based on 90% Mechanical Efficiency.Consult Saigao for continuous service speeds in excess of 390 RPM.

Not all plunger sizes are shown, Additional plunger sizes are available.Please contact Saigao for more details. Standard configuration is a single extended crank, double extending crankshaft please contact Saigao.

Discharge and Suction Connection mode and size please contact Saigao.


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Contact Us

sales@saigaogroup.com susan@saigaogroup.com
0531-69959201
qg18653457231
+86 18653457231
Zhongrun Century Center, No 12111,Jingshi Road, Lixia District, Jinan City, Shandong Province. P.R. China

Contact Us

sales@saigaogroup.com susan@saigaogroup.com
0531-69959201
Zhongrun Century Center, No 12111,Jingshi Road, Lixia District, Jinan City, Shandong Province. P.R. China