SG Series Inline Centrifugal Pump

I SUMMARY FOR SG SERIES INLINE CENTRIFUGAL PUMP

SG series inline centrifugal pump

SG series inline centrifugal pump is also be called G series single-stage and single-suction vertical centrifugal pump, whose performance accords with International Standard of ISO2858,and is designed according to latest National Industry Standard of JB/T6878.1-93. It is the power saving new product replacing former SG series inline pump, Its max. operating pressure is no higher than 1.0MPa. Suction pressure is no higher than 0.2MPa. Performance range: capacity3.2~400M3/h head 10-80m. Materials contacted with liquid can be selected according to the condition which medium is corrosive to pump. Main part materials contacted with liquid as follows:
Except above materials, other applied materials and code selected by customers must accord to Standard GB2100-80. Material code that is not specified by National Standard may use international general material code or nation widely regarded material code.

II PROPERTY PARAMETERS TABLE FOR SG SERIES INLINE CENTRIFUGAL PUMP 1

model capacity
M3/h		 head
m		 efficl-ency
%		 speed
r/min		 motor power
KW		 NPSH
m		 weight
kg
32SG-20 3.2 20 38 2900 0.75 2.5 29
32SG-20A 2.9 16 37 2900 0.75 2.5
40SG-20 6.3 20 46 2900 1.1 2.5 33
40SG-20A 5.5 16 44 2900 0.75 2.5
40SG-32 6.3 32 40 2900 2.2 2.5 44
40SG-32A 5.5 28 38 2900 1.5 2.5 40
40SG-50 6.3 50 33 2900 4 2.5 71
40SG-50A 5.5 44 31 2900 3 2.5 62
40SG-50B 5 38 29 2900 2.2 2.5 53
40SG-80 6.3 80 27.5 2900 7.5 2.5 98
40SG-80A 5.5 70 26 2900 5.5 2.5 91
40SG-80B 5 60 25 2900 4 2.5 65
40SG-12.5(I) 12.5 12.5 62 2900 1.1 2.5 36
40SG-12.5(I)A 11 10 60 2900 0.75 2.5 31
40SG-20(I) 12.5 20 58 2900 1.5 2.5  
40SG-20(I)A 11 16 56 2900 1.1 2.5 32
40SG-32(I) 12.5 32 52 2900 3 2.5 55
40SG-32(I)A 11 28 48 2900 2.2 2.5 46
40SG-32(I)B 10 24 50 2900 1.5 2.5 42
40SG-50(I) 12.5 50 46 2900 5.5 2.5 90
40SG-50(I)A 11 44 43 2900 4 2.5 65
40SG-50(I)B 10 38 44 2900 3 2.5 56
40SG-80(I) 12.5 80 36 2900 11 2..5 135
40SG-80(I)A 11 70 34 2900 7.5 2.5 90
40SG-80(I)B 10 60 34 2900 5.5 2.5 83
50SG-12.5 12.5 12.5 62 2900 1.1 2.5 35
50SG-20 12.5 20 58 2900 2.2 2.5 38
50SG-20A 11 16 53 2900 1.1 2.5 24
50SG-32 12.5 32 52 2900 3 2.5 57
50SG-32A 11 28 48 2900 2.25 2.5 48
50SG-32B 10 24 50 2900 1.5 2.5 44
50SG-50 12.5 50 46 2900 5.5 2.5 91
50SG-50A 11 44 43 2900 4 2.5 66
50SG-50B 10 88 44 2900 3 2.5 57
50SG-80 12.5 80 36 2900 11 2.5 137
50SG-80A 11 70 34 2900 7.5 2.5 92
50SG-80B 10 60 34 2900 5.5 2.5 85
50SG-12.5(I) 25 12.5 69 2900 1.5 3 40
50SG-12.5(I)A 22 10 68 2900 1.1 3 36
50SG-20(I) 25 20 67 2900 3 3 56

PROPERTY PARAMETERS TABLE FOR SG SERIES INLINE CENTRIFUGAL PUMP 2

model capacity
M3/h		 head
m		 efficl-ency
%		 speed
r/min
 motor power
KW		 NPSH
m		 weight
kg
50SG-20(I)A 22 16 63 2900 2.2 3 47
50SG-32(I) 25 32 63 2900 4 3 70
50SG-32(I)A 22 28 59 2900 3 3 61
50SG-32(I)B 20 24 61 2900 2.2 3 52
50SG-50(I) 25 50 57 2900 7.5 3 95
50SG-50(I)A 22 44.2 55 2900 5.5 3 88
50SG-50(I)B 20 38 55 2900 4 3 63
50SG-80(I) 25 80 50 2900 15 3 165
50SG-80(I)A 22 70 47 2900 11 3 155
50SG-80(I)B 20 60 50 2900 7.5 3 110
65SG-12.5 25 12.5 69 2900 1.5 3 41
65SG-12.5A 22 10 68 2900 1.1 3 37
65SG-20 25 20 67 2900 3 3 56
65SG-20A 22 16 63 2900 2.2 3 47
65SG-32 25 32 63 2900 4.5 3 71
65SG-32A 22 28 59 2900 3 3 62
65SG-32B 20 24 61 2900 2.2 3 53
65SG-50 25 50 57 2900 7.5 3 97
65SG-50A 22 44.2 55 2900 5.5 3 90
65SG-50B 20 38 55 2900 4 3 65
65SG-80 25 80 50 2900 15 3 166
65SG-80A 22 70 47 2900 11 3 156
65SG-80B 20 60 50 2900 7.5 3 111
65SG-12.5(I) 50 12.5 73 2900 3 3.5 59
65SG-20(I) 5 20 72.5 2900 5.5 3.5 88
65SG-20(I)A 44 16 72 2900 4.5 3.5 63
65SG-32(I) 50 32 71 2900 7.5 3.5 97
65SG-32(I)A 44 28 70 2900 5.5 3.5 90
65SG-32(I)B 40 24 69 2900 4 3.5 65
65SG-50(I) 50 50 67 2900 15 3.5 158
65SG-50(I)A 44 44 66 2900 11 3.5 148
65SG-50(I)B 40 38 65 2900 7.5 3.5 103
65SG-80(I) 50 80 60 2900 22 3.5 233
65SG-80(I)A 44 70 57 2900 18.5 3.5 201
65SG-80(I)B 40 60 61 2900 15 3.5 183
80SG-12.5 50 12.5 73 2900 3 3.5 59
80SG-12.5A 44 10 72 2900 2.2 3.5 50
80SG-20 50 20 72.5 2900 5.5 3.5 89
80SG-20 44 16 72 2900 4 3.5 64
80SG-32 50 32 71 2900 7.5 3.5 97