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PBG型屏蔽式管道泵
流 量：6.3～1080立方/小时 扬 程：12.5～125米 功 率：0.37～160kw
PBG型屏蔽式管道泵概述
PBG型屏蔽式管道泵,吸收了国际上屏蔽泵设计及制造的先进技术,将电机的屏蔽技术应用于流体输送领域,为适应国内市场需求而**新推出的系列化新产品。
PBG型屏蔽式管道泵主要用途
①PBG型屏蔽式管道泵普通型供输送清水及物理化学性质类似于清水的其他液体之用。介质使用温度不超过80℃,适用于给排水,高层建筑增压送水、消防增压、暖通制冷循环、浴室等冷暖水循环增压及设备配套。特别适用对振动、噪音要求较高的场合,如地下泵房、空调制冷系统等。
②PBG型屏蔽式管道泵热水型主要供输送温度不超过160℃不含固体颗粒的软水之用,适用于能源、冶金、化工、纺织、造纸以及宾馆、浴室、锅炉热水增压循环输送及城市采暖系统循环等场合。
③PBG型屏蔽式管道泵防腐型供输送不含固体颗粒,具有腐蚀性,粘度类似于水的液体,适用于石油、化工、食品、制药和合成纤维等部门。
PBG型屏蔽式管道泵性能参数
|
型号
|
流量Q
|
扬程h
(m)
|
效率η
(%)
|
转速n
(r/min)
|
电机功率
(kw)
|
必需汽蚀余量
(m)
|
|
(m3/h)
|
(l/s)
|
|
PBG50-100
|
12.5
|
3.47
|
12.5
|
62
|
1450
|
1.1
|
3.5
|
|
PBG50-100A
|
11
|
3.05
|
10
|
60
|
1450
|
0.75
|
3.5
|
|
PBG50-125
|
12.5
|
3.47
|
20
|
58
|
1450
|
1.5
|
3.5
|
|
PBG50-125A
|
11
|
3.05
|
16
|
57
|
1450
|
1.1
|
3.5
|
|
PBG50-160
|
12.5
|
3.47
|
32
|
52
|
2900
|
3.0
|
3.5
|
|
PBG50-160A
|
11.7
|
3.25
|
28
|
51
|
2900
|
2.2
|
3.5
|
|
PBG50-200
|
12.5
|
3.47
|
50
|
46
|
2900
|
5.5
|
3.5
|
|
PBG50-200A
|
11.7
|
3.25
|
44
|
45
|
2900
|
4.0
|
3.5
|
|
PBG50-250
|
12.5
|
3.47
|
80
|
38
|
2900
|
11
|
3.5
|
|
PBG50-250A
|
11.6
|
3.22
|
70
|
38
|
2900
|
7.5
|
3.5
|
|
PBG50-100(I)
|
25
|
6.94
|
12.5
|
69
|
1450
|
1.5
|
3.8
|
|
PBG50-100(I)A
|
22.3
|
6.19
|
10
|
67
|
1450
|
1.1
|
3.8
|
|
PBG50-125(I)
|
25
|
6.94
|
20
|
68
|
1450
|
3.0
|
3.8
|
|
PBG50-125(I)A
|
22.3
|
6.49
|
16
|
66
|
1450
|
2.2
|
3.8
|
|
PBG50-160(I)
|
25
|
6.94
|
32
|
63
|
1450
|
4.0
|
3.8
|
|
PBG50-160(I)A
|
23.4
|
6.5
|
28
|
62
|
1450
|
4.0
|
3.8
|
|
PBG50-200(I)
|
25
|
6.94
|
50
|
58
|
2900
|
7.5
|
3.8
|
|
PBG50-200(I)A
|
23.5
|
6.53
|
44
|
57
|
2900
|
7.5
|
3.8
|
|
PBG50-250(I)
|
25
|
6.94
|
80
|
50
|
2900
|
15.0
|
3.8
|
|
PBG50-250(I)A
|
23.4
|
6.5
|
70
|
50
|
2900
|
11.0
|
3.8
|
|
PBG50-315(I)
|
25
|
6.94
|
125
|
40
|
2900
|
30.0
|
3.8
|
|
PBG50-315(I)A
|
23.7
|
6.58
|
113
|
40
|
2900
|
22.0
|
3.8
|
|
PBG65-100
|
25
|
6.94
|
12.5
|
69
|
1450
|
1.2
|
3.8
|
|
PBG65-100A
|
22.3
|
6.19
|
10
|
67
|
1450
|
1.1
|
3.8
|
|
PBG65-125
|
25
|
6.94
|
20
|
68
|
1450
|
3.0
|
3.8
|
|
PBG65-125A
|
22.3
|
6.19
|
16
|
66
|
1450
|
2.2
|
3.8
|
|
PBG65-160
|
25
|
6.94
|
32
|
63
|
1450
|
4.0
|
3.8
|
|
PBG65-160A
|
23.4
|
6.5
|
28
|
62
|
1450
|
4.0
|
3.8
|
|
PBG65-200
|
25
|
6.94
|
50
|
58
|
2900
|
7.5
|
3.8
|
|
PBG65-200A
|
23.5
|
6.53
|
44
|
57
|
2900
|
7.5
|
3.8
|
|
PBG65-250
|
25
|
6.94
|
80
|
50
|
2900
|
15.0
|
3.8
|
|
PBG65-250A
|
23.4
|
6.5
|
70
|
50
|
2900
|
11.0
|
3.8
|
|
PBG65-315
|
25
|
6.94
|
125
|
40
|
2900
|
30.
|
3.8
|
|
PBG65-315A
|
23.7
|
6.58
|
113
|
40
|
2900
|
22.0
|
3.8
|
|
PBG65-100(I)
|
50
|
13.9
|
12.5
|
73
|
1450
|
3.0
|
4.2
|
|
PBG65-100(I)A
|
44.7
|
12.5
|
10
|
72
|
1450
|
2.2
|
4.2
|
|
PBG65-125(I)
|
50
|
13.9
|
20
|
72.5
|
1450
|
5.5
|
4.2
|
|
PBG65-125(I)A
|
45
|
12.5
|
16
|
71
|
1450
|
4.0
|
4.2
|
|
PBG65-160(I)
|
50
|
13.9
|
32
|
71
|
1450
|
7.5
|
4.2
|
|
PBG65-160(I)A
|
46.7
|
13.0
|
28
|
70
|
1450
|
7.5
|
4.2
|
|
PBG65-200(I)
|
50
|
13.9
|
50
|
67
|
2900
|
15.0
|
4.2
|
|
PBG65-250(I)
|
50
|
13.9
|
80
|
59
|
2900
|
22.0
|
4.2
|
|
PBG65-315(I)
|
50
|
13.9
|
125
|
54
|
2900
|
34.0
|
4.2
|
|
PBG80-100
|
50
|
13.9
|
12.5
|
73
|
1450
|
3.0
|
4.2
|
|
BPG80-125
|
50
|
13.9
|
20
|
72.5
|
1450
|
5.5
|
4.2
|
|
BPG80-160
|
50
|
13.9
|
32
|
71
|
1450
|
7.5
|
4.2
|
|
BPG80-200
|
50
|
13.9
|
50
|
67
|
2900
|
15.5
|
4.2
|
|
BPG80-250
|
50
|
13.9
|
80
|
59
|
2900
|
22.0
|
4.2
|
|
BPG80-315
|
50
|
13.9
|
125
|
54
|
2900
|
37.0
|
4.2
|
|
BPG80-100(I)
|
100
|
27.8
|
12.5
|
76
|
1450
|
5.5
|
4.2
|
|
BPG80-125 (I)
|
100
|
27.8
|
20
|
76
|
1450
|
11.0
|
4.2
|
|
BPG80-160(I)
|
100
|
27.8
|
32
|
76
|
1450
|
15.0
|
4.2
|
|
BPG80-200(I)
|
100
|
27.8
|
50
|
74
|
1450
|
22.0
|
4.2
|
|
BPG100-100
|
100
|
27.8
|
12.5
|
76
|
1450
|
5.5
|
5.5
|
|
BPG100-125
|
100
|
27.8
|
20
|
76
|
1450
|
11.0
|
5.5
|
|
BPG100-160
|
100
|
27.8
|
32
|
76
|
1450
|
15.0
|
5.5
|
|
BPG100-200
|
100
|
27.8
|
50
|
74
|
1450
|
22.0
|
5.5
|
|
BPG125-100
|
160
|
44.4
|
12.5
|
82
|
1450
|
11.0
|
5.5
|
|
BPG125-125
|
160
|
44.4
|
20
|
80
|
1450
|
15.0
|
5.5
|
|
BPG125-160
|
160
|
44.4
|
32
|
78
|
1450
|
22.0
|
5.5
|
|
BPG125-200
|
160
|
44.4
|
50
|
77
|
1450
|
37.0
|
5.5
|
|
BPG150-200
|
200
|
55.6
|
12.5
|
78
|
1450
|
15.0
|
5.0
|
|
BPG150-250
|
200
|
55.6
|
20
|
79
|
1450
|
18.5
|
5.0
|
|
BPG150-315
|
200
|
55.6
|
32
|
78
|
1450
|
30.0
|
5.5
|
|
BPG150-400
|
200
|
55.6
|
50
|
75
|
1450
|
45.0
|
5.5
|
|
