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gsd.net.cn LPS pipe centrifugal pump LPS ?式管道离?泵LPS LPS GREEN SAFE DEVELOPMENT

01 LPS ?式管道离?泵LPS Pipe centrifugal pump ?途 暖通空调冷热?循环 ?业、城市给? ?层建筑增压送? 消防给? 设备配套 锅炉给? 农业灌溉?? 特点 品种?全,适?性强. 同轴直接式构造,效率?,体积?,重量轻, 安装保养容易. 采?进?轴承,振动?,噪?低. 采?机械密封,保证不损轴?,不漏?,使? 寿命?. 叶轮采?优秀??模型,性能稳定、制造精良, 具有极好的动静平衡. 主轴采?不锈钢调质处理. 采?针式排?阀,操作简便. 可根据要求采?不同材质.(本型录为铸铁材 质,不锈钢重量及尺?另?提供.) Application Apply to air-condition cold or hot water circulation;

Industrial water and municipal water supply;

Used to increase pressure and supply water for high buildings;

Fire-fighting water system;

Can be used together with equipment;

Boiler water supply;

Farm water irrigation. Features Complete assortments and strong applications. Coaxial shaft structure, high efficiency, space-saving design, lightweight, easy installation and maintenance. The pump which is supported by imported bearing, runs at little vibration and low noise. Mechanical seal, no damage to shaft, no leakage, long duration. The optimal hydraulic model is used for impeller, the pump is of an utmost dynamic-static balance and re- liable performance. The shaft is made of quenching and tempering stainless. Using needle type vent, simple operation. Can choose other materials according to the customer'

s requirement. (Material of the pump in the castalog is cast iron. Stainless steel can be provided separately. )

02 LPS LPS GREEN SAFE DEVELOPMENT 结构简图 Construction NO. 材质 Material 名称 Name Motor Mechanical seal Needle type veut Bracket Impeller Pump casing Plug Key O-ring Seal ring Bolts GB JIS

1 2

3 4

5 6

7 8

9 10

11 电机 机械密封 针式排?阀 中承座 叶轮 泵体 丝堵 键 O形圈 密封环 螺栓 - C/AL2O3 ZCuPb10Sn10 HT200 HT200 HT200 Q235A

45 NBR ZCuPb10Sn10 Q235A - C/AL2O3 LBC3 FC200 FC200 FC200 SS400 S45C NBR LBC3 SS400

6 10

11 2

3 4

5 1

9 7

12 8 型号说明 Type description LPS -

3 2 -

65 ???径Suc. diameter (mm) 额定功率 Rated power (hp) 相??数Phase 管道离?泵Pipe centrifugal pump 管道弹性托架 橡胶隔振垫 隔振台架 阻尼弹簧减振器 橡胶剪切隔振器 或橡胶隔振垫 橡胶挠性接管 橡胶隔振垫 管道弹性托架 安装?意图 Installation sketch map

50 50

50 50 Rubber isolation cushion Rubber isolation cushion Isolation platform Damping spring shock absorber rubber shear vibration or rubber isolation cushions Rubber ?exible coupling Piping ?exiblity bracket Piping ?exiblity bracket

03 型谱图 Performance chart LPS LPS GREEN SAFE DEVELOPMENT Q(m3 /h)

4 2

6 H(m)

200 (2P)

100 200

6 8

10 20

30 40

60 80

20 30

40 50

60 80

16 H(m) (4P)

70 60

1000 7

8 10

20 30

40 50

10 20

30 40

50 60

80 300

600 800

25 15 12.5 2.5

13 L31-40 L30-25 L32-40

24 L32-50 L33-50 L35-50 L37-50 L32-65 L33-65 L35-65 L37-65 L310-65 L35-80 L37-80 L310-80 L315-80 L320-80 L325-80 L330-80 L315-100 L325-100 L330-100 L375-150 L360-150 L310-100

125 L340-80 L340-100 L350-100 L3100-100 L375-100 L3100-150 L32-65 L33-65 L35-65 L35-65(I) L37-65 L37-80 L315-80 L310-80

150 24 L325-250 L340-250 L330-250 L350-250 L3125-200 L3100-200 L375-300

15 L37-100 L360-100 L33-80 L35-80 L3125-300 L3100-300 L320-100 L35-100

10 L31-50 L

3 6

0 -

3 0

0 L375-200 L360-200 L340-200 L325-200 L

3 3

0 -

2 0

0 L320-200 L325-200(I) L315-200 L330-150 L325-150 L315-150 L320-150 L320-150(I) L310-150 L37-150 L320-100 L325-100 L330-100 L315-100 L310-100 L37-100 L35-100(I)

9 80

10000 250

500 1000

2500 5000

100 500

1000 Q(L/min)

18 120

2000 300

480 8000

240 4000

2000 120

180 3000

12 200

240 4000 Q(m3 /h) Q(L/min) L350-200

04 性能参数 Performance parameters 型号 Type 转速 Speed (r/min) 流量 Capacity 扬程 Head (m) 效率 Eff. (%) 电动功率 Motor power 必须?蚀余量 NPSHr (m) ?径Dia. (mm) 重量 Weight (kg) (hp) (kW) (2P) (m3 /h) L-30-25 L-31-40 L-32-40 L-31-50 L-32-50 L-33-50 L-35-50 L-37-50 L-32-65 L-33-65 L-35-65 L-37-65 L-310-65 L-35-80 L-37-80 L-310-80 L-315-80 L-320-80 L-325-80 L-330-80 L-340-80 L-35-100 L-37-100

2900 2900

2900 2900

2900 2900

2900 2900

2900 2900

2900 2900

2900 2900

2900 2900

2900 2900

2900 2900

2900 2900

2900 0.5

1 2

1 2

3 5 7.5

2 3

5 7.5

10 5 7.5

10 15

20 25

30 40

5 7.5 0.37 0.75 1.5 0.75 1.5 2.2 3.7 5.5 1.5 2.2 3.7 5.5 7.5 3.7 5.5 7.5

11 15 18.5

22 30 3.7 5.5

25 40

40 50

50 50

50 50

65 65

65 65

65 80

80 80

80 80

80 80

80 100

100 24

31 39

35 42

52 72

89 45

51 75

90 95

75 101

107 150

178 200

230 360

79 102 2.0 2.5 3.0 7.2

9 10.8 8.8

11 13.2 9.4 11.7

14 8.8 12.5 16.3 9.4 11.7

14 9.4 11.7

13 10 12.5

15 16.8

21 25.2

16 22.3

29 20

25 30 17.4 21.7

26 20

25 30 35.8 44.7 53.6 34.6 43.3

52 32

40 48 37.4 46.8 56.2 34.6 43.3

52 37 46.8

56 40

50 60 36.4 45.4 54.5

56 70

84 68

85 102

15 13

12 13 11.5 10.5 17.5

16 14

11 10

9 21.5

20 17.8 29.5

28 25

46 44

40 52

50 47 16.5

15 13

20 18

14 33.5

32 28.5 40.5

38 34 51.5

50 47

18 16

14 26

24 21

38 36

33 46.5

44 41

64 60

57 73.5

70 65

84 80

75 108

103 93 13.5

12 10 17.5

16 14

30 35

34 55

60 58

57 62

61 56

60 59

56 62

61 46

54 53

46 50

49 46

48 47

66 71

70 67

70 69

63 66

65 54

60 56

57 60

59 72

74 68

66 72

70 60

68 66

61 68

66 58

64 59

50 62

60 54

62 61

54 63

62 66

74 72

68 76

75 2.5 2.5 3.0 2.5 2.5 3.0 2.5 2.5 3.0 2.5 2.5 3.0 2.5 2.5 3.0 2.5 2.5 3.0 2.5 2.5 3.0 2.5 2.5 3.0 2.5 2.5 3.0 2.5 2.5 3.0 2.5 2.5 3.0 2.5 2.5 3.0 2.5 2.5 3.0 3.0 3.0 3.5 3.0 3.0 3.5 3.0 3.0 3.5 3.0 3.0 3.5 3.0 3.0 3.5 3.0 3.0 3.5 3.0 3.0 3.5 3.0 3.0 3.5 4.0 4.0 4.5 4.0 4.0 4.5 LPS LPS GREEN SAFE DEVELOPMENT

05 性能参数 Performance parameters LPS LPS GREEN SAFE DEVELOPMENT 型号 Type 转速 Speed (r/min) 流量 Capacity 扬程 Head (m) 效率 Eff. (%) 电动功率 Motor power 必须?蚀余量 ?径Dia. (mm) 重量 Weight (kg) (hp) (kW) (2P) (m3 /h) L-310-100 L-315-100 L-320-100 L-325-100 L-330-100 L-340-100 L-350-100 L-360-100 L-375-100 L-3100-100 L-360-150 L-375-150 L-3100-150

2900 2900

2900 2900

2900 2900

2900 2900

2900 2900

2900 2900

2900 10

15 20

25 30

40 50

60 75

100 60

75 100 7.5

11 15 18.5

22 30

37 45

55 75

45 55

75 100

100 100

100 100

100 100

100 100

100 150

150 150

102 161

187 221

276 307

388 472

562 697

400 508

770 72

90 108

72 90

108 69.2 86.6

102 74.8 93.5 112.2

80 100

120 74.8 93.5 112.2

80 100

120 72

90 108

76 95.5

114 80

100 120

144 180

216 150

187 224

160 200

240 22.5

20 18 31.5

28 26

40 38 34.5

46 44

40 52.5

50 46

74 70

64 84

80 72

105 100

92 118

114 102

130 125

118 61

58 52

76 70

64 86

80 72

69 77

75 71

77 75

68 75

72 68

76 73

68 75

74 65

71 69

65 70

69 54

62 60

58 64

63 59

66 65

69 77

74 70

78 75

70 78

76 4.0 4.0 4.5 4.0 4.0 4.5 4.0 4.0 4.5 4.0 4.0 4.5 4.0 4.0 4.5 4.0 4.0 4.5 4.0 4.0 4.5 4.0 4.0 4.5 4.0 4.0 4.5 4.0 4.0 4.5 4.5 4.5 5.0 4.5 4.5 5.0 4.5 4.5 5.0 NPSHr (m) 性能参数 Performance parameters (4P)

06 L-32-65 L-33-65 L-35-65 L-35-65(I) L-37-65 L-33-80 L-35-80 L-37-80 L-310-80 L-315-80 L-35-100(I) L-37-100 L-310-100 L-315-100 L-320-100 L-325-100 L-330-100 L-37-150 L-310-150 L-315-150 L-320-150 L-320-150(I) L-325-150

1450 1450

1450 1450

1450 1450

1450 1450

1450 1450

1450 1450

1450 1450

1450 1450

1450 1450

1450 1450

1450 1450

1450 2

3 5

5 7.5

3 5 7.5

10 15

5 7.5

10 15

20 25

30 7.5

10 15

20 20

25 1.5 2.2 3.7 3.7 5.5 2.2 3.7 5.5 7.5

11 3.7 5.5 7.5

11 15 18.5

22 5.5 7.5

11 15

15 18.5

65 65

65 65

65 80

80 80

80 80

100 100

100 100

100 100

100 150

150 150

150 150

150 70

90 111

120 103

112 95

126 164

198 120

143 185

260 282

340 410

200 230

270 317

317 338 18.7 23.4

28 18.4

23 27.6 17.6

22 26.4

20 25

30 20

25 30

32 40

48 37 46.7

56 40

50 60

37 46.7

56 40

50 60 69.2 86.5 103.8 69.2 86.5 103.8 74.8 93.5 112.2 72.6 90.8

109 80

100 120

72 90

108 76

95 114

108 130

156 107

134 160

120 147

180 128

160 192

110 138

166 120

150 180 11.8

11 10.2 18.3

17 15.5

27 25 22.5

22 20 18.5

33 32 30.8

14 12

9 18.7

17 16.6

22 20

18 30

28 26.5 34.2

32 29 10.5 9.5

8 16.6

15 13.2 18.5 17.5

16 27.2 25.8 22.8 34.5

32 29

40 38 35.5

47 44

38 11

10 9

15 14 12.5 18.5

17 15 21.5

20 18

26 24

21 30

28 25

56 65

62 53

60 56

44 53

51 54

59 56

48 52

50 65

70 68

60 68

64 60

69 65

56 63

61 60

63 62

66 75

70 67

75 72

69 74

73 62

71 68

67 72

71 62

68 65

60 66

63 71

77 74

71 79

78 74

79 78

75 80

78 70

77 74

70 78 3.0 3.0 3.5 3.0 3.0 3.........