Close Coupled Centrifugal Pump

Close Coupled Centrifugal Pump
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SCA series close coupled centrifugal pump with single impeller is manufactured according to European standards En733. SCA series has quite a few choices, despite different performances curves is possible to make the right choice of the optimal model following specific demands for several fields like water supply for daily life users, industrial applications and general water plants projects, water supply, spray irrigation, pressure sets, heating or air-conditioning plants and any other use.

The centrifugal pump has cast iron pump body, with flanged suction and it's delivered and supplied with threaded counter flanges. Its bracket is made of cast iron and impeller is made of ceramic-graphite mechanical seal fitted with stainless steel extension of the motor shaft. It has two poles, is closed with self-ventilated induction electric motor suitable for continuous duty. It has insulation class F and Ip55 protection.
All models form the centrifugal pumps are available in three-phase version: 230/400V; - 50HZ or 400/690V -50HZ for rating higher than or equal to 5.5KW. The user must always provide electric protection. Maximum temperature of pumped liquid: 90ºC with a working pressure of 10 bar.

Technical Data of Close Coupled Centrifugal Pump

Pump Type Nominal Power of motor I3x380V Capacity (m3/h - L/min)
0 4.5 6 7.5 9 12 15 18 21 24 27 30 33 36 39 42 48 54 60 66 72 78 84 96 108 120 132 144 156 168 180 195 210 225 DNA
HP KW 0 75 100 125 150 200 250 300 350 400 450 500 550 600 650 700 800 900 1000 1100 1200 1300 1400 1600 1800 2000 2200 2400 2600 2800 3000 3250 3500 3750 DNM
Total Head (m)
SCA32-160A 4 3 7.2 36.7 36.5 36 35.5 34.3 32.9 31.1 28.8 26 22.3 50
SCA32-200C 5.5 4 9.3 41 40 39.6 38.8 37.5 36 34.2 32.3 30 27
SCA32-200B 7.5 5.5 14.1 53 52 51.5 51 50 48.5 46.8 45 42.6 40.2 37 33.4 28.8
SCA32-200A 10 7.5 16.5 61 60.5 60 59.5 58.5 57.2 55.5 53.7 51.5 49 46.3 42.7 38.4 32
SCA32-250C 12 9 20 70 68.5 68 67 65.6 63.5 61.5 58.7 55 50.5
SCA32-250B 15 11 24.2 82 81 80.5 79.5 78.5 77 75 72.6 70 66.5
SCA32-250A 20 15 30 93 92.4 92 91.5 90.5 89.4 88 85.8 83.5 80
SCA40-125B 2 1.5 4 18.1 17.6 17.5 17.3 16.7 16.4 15.8 15.1 14.3 13.3 65
SCA40-125A 3 2.2 5.2 24.4 21.3 21.2 21 20.7 20.1 19.5 18.6 18 17
SCA40-160C 4 3 7 25.1 25.8 25.9 25.6 25.4 24.9 24.4 23.7 22.9 22 21.1
SCA40-160B 5.5 4 7.3 26.1 30.1 30 29.7 29 28.3 27.1 25.9 24.5 22.9 21
SCA40-160A 7.5 5.5 10 30 35.6 35.5 35.3 35 34.2 33.2 32 30.6 29 27.3 25.4 40
SCA40-200B 7.5 5.5 13.1 46.6 47 46.8 46.5 45.5 44.5 43.2 41.6 39.9 37.9 35.9 33.5
SCA40-200A 10 7.5 16.7 57 57.8 58 58 57.6 56.9 56 54.7 53 51.2 48.8 46.5 44
SCA40-250B 15 11 24.3 64 74.6 74.2 73.5 72.7 71.8 70.4 69 67.2 65 62.4 59.5 56
SCA40-250A 20 15 32 72 90.4 89.8 89.3 88.4 87.6 86.6 85.5 84 82.5 80.5 78.6 76
SCA50-125B 4 3 7.5 20 20.3 20.2 20.1 20 19.8 19.3 19.1 18.7 18.2 17.8 17.5 16.5 15.3 14 12.8 11.3 65
SCA50-125A 5.5 4 9.9 24 25 24.9 24.8 24.6 24.5 24.2 23.8 23.4 23 22.7 21.8 20.9 19.7 18.1 16.5
SCA50-160B 7.5 5.5 11.7 32 30.5 30.3 30.1 29.8 39.5 29 28.5 28 26.8 25 23.3 21.3 19 16.9
SCA50-160A 10 7.5 15.8 40 37 36.9 36.7 36.5 36.4 36 35.7 35.2 34 32.6 31 29.1 26.9 24.4
SCA50-200C 12 9 18.5 47 45.7 45.2 44.3 43.8 42.9 42 40.2 38.5 35.9 33 29 24.5
SCA50-200B 15 11 21 52 51 50.5 50 49.3 48.5 47.7 46.8 44.7 42.1 39.4 35.9 32 50
SCA50-200A 20 15 27 58.6 58.1 58 57.6 57 56.4 55.7 55 53.3 51.3 49 46.4 42.9 38.8
SCA50-250C 20 15 32.5 71.4 70.9 70.2 69.8 69 68.3 67.5 66 64 61.5 58.6 55 50.5
SCA50-250B 25 18.5 41.5 78 78 77.5 76.7 76.1 75.4 74.5 72.9 70.5 68.3 65.6 62.3 58.3
SCA50-250A 30 22.5 51.6 90 89.4 88.8 88.2 87.7 86.9 86.1 84.6 82.7 80.5 78 75.8 71.8
SCA65-125B 7.5 5.5 12.3 19.7 21 20.8 20.7 20.7 20.5 20.3 20 19.7 19.3 18.8 18.3 17.8 16.2 14.2 12.4 80
SCA65-125A 10 7.5 16 24.1 24.9 24.8 24.6 24.6 24.4 24.2 24.2 23.9 23.7 23.4 22.8 22.3 20.9 19.4 17.5 15
SCA65-160C 12 9 19.4 30.5 31.2 31.2 30.8 30.5 30.1 29.7 29 28.3 26.5 24.6 22.1 19.4 16
SCA65-160B 15 11 22.3 34 34.6 34.5 34.2 34 33.8 33.3 32.8 32.1 30.6 28.8 26.7 24.1 21.1
SCA65-160A 20 15 30 39 40.7 40.6 40.5 40.2 40 39.7 39.4 38.9 37.7 36.2 34.3 32.2 29.8
SCA65-200C 20 15 32.5 43 44.9 44.6 44.2 43.7 43 42.3 40.5 38 35.3 32 65
SCA65-200B 25 18.5 41.5 47.5 49.5 49.3 49 48.5 48 47.4 45.5 43.5 41 38
SCA65-200A 30 22 51.3 56.5 56.7 56.5 56.2 55.7 55.2 54.8 53.3 51.5 49.6 47.2 44
SCA65-250B 40 30 63.4 81 79.5 78.5 77.3 76 74.6 73 69.3 65 60 54.6 48.6
SCA65-250A 50 37 74.3 90 89.5 88.5 87.5 86.5 85.4 84 80.5 76.4 72 66.7 60.5 54
SCA80-160D 15 11 20.8 24 25.6 25.4 25.1 24.7 23.9 22.9 21.8 20 19.3 17.8 16.4 14.6 100
SCA80-160C 20 15 25.8 29 29.6 29.2 29 28.7 28.2 27 25.9 24.7 23.4 22 20.5 18.7 16.5
SCA80-160B 25 18.5 35 33.5 34 33.9 33.7 33.4 32.7 32 31 30 29 27.7 26.4 25 22.9 20.4 80
SCA80-160A 30 22 42 37 37.8 37.8 37.3 36.9 36.2 35.5 34.5 33.6 32.4 31.3 30 28 25.7 22.9

Stream is a professional centrifugal pump manufacturer in China. In addition, we offer submersible pump, jet pump, garden pump, peripheral pump and much more.

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