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O produto é um tipo de bomba de duplo parafuso de sucção dupla média e grande com duas formas de construção, rolamento embutido, e com dois tipos de equipamento (com ou sem aquecedor e válvula de segurança) .O furo do rolamento e o furo da bomba do tipo externo são separados por selo mecânico e vedação de óleo de esqueleto com boa vedação de vedação.
Size
|
Speed n=950r/min
|
Speed n=1450r/min
|
||||||||||
Viscosity mm 2 /s
|
Viscosity mm 2 /s
|
|||||||||||
≤35
|
75
|
150
|
350
|
750
|
1500
|
≤35
|
75
|
150
|
350
|
750
|
1500
|
|
NPSHr(m)
|
||||||||||||
280-20.28
|
1.6
|
1.6
|
1.6
|
1.6
|
1.6
|
1.6
|
1.6
|
1.6
|
1.7
|
1.7
|
1.7
|
1.8
|
280-40.56
|
1.7
|
1.7
|
1.7
|
1.8
|
1.8
|
1.9
|
1.9
|
1.9
|
2.0
|
2.0
|
2.1
|
2.3
|
560-25.34
|
1.6
|
1.6
|
1.6
|
1.7
|
1.7
|
1.7
|
1.7
|
1.7
|
1.7
|
1.8
|
1.8
|
1.9
|
560-50.72
|
1.8
|
1.8
|
1.8
|
1.9
|
2.0
|
2.1
|
2.1
|
2.1
|
2.2
|
2.3
|
2.4
|
2.6
|
800-30.40
|
1.6
|
1.7
|
1.7
|
1.7
|
1.8
|
1.8
|
1.8
|
1.8
|
1.8
|
1.9
|
1.9
|
2.0
|
800-60.80
|
1.9
|
1.9
|
2.0
|
2.0
|
2.1
|
2.3
|
2.2
|
2.3
|
2.4
|
2.6
|
2.7
|
3.0
|
1400-38.50
|
1.7
|
1.7
|
1.7
|
1.8
|
1.8
|
1.9
|
1.9
|
1.9
|
1.9
|
2.0
|
2.1
|
2.2
|
1400-75.96
|
2.0
|
2.1
|
2.2
|
2.3
|
2.4
|
2.6
|
2.6
|
2.7
|
2.8
|
3.0
|
3.3
|
3.6
|
2500-43.56
|
1.7
|
1.8
|
1.8
|
1.8
|
1.9
|
2.0
|
1.9
|
2.0
|
2.0
|
2.1
|
2.2
|
2.4
|
2500-85.112
|
2.2
|
2.2
|
2.3
|
2.4
|
2.6
|
2.8
|
2.8
|
3.0
|
3.1
|
3.4
|
3.7
|
4.1
|
4200-50.67
|
1.8
|
1.8
|
1.8
|
1.9
|
2.0
|
2.1
|
2.1
|
2.1
|
2.2
|
2.3
|
2.4
|
2.6
|
4200-100.128
|
2.4
|
2.4
|
2.5
|
2.7
|
2.9
|
3.2
|
3.3
|
3.4
|
3.6
|
4.0
|
4.0
|
4.8
|
7000-80.100
|
1.8
|
1.8
|
1.8
|
1.9
|
2.0
|
2.1
|
2.1
|
2.1
|
2.2
|
2.3
|
2.4
|
2.6
|
7000-128.150
|
2.4
|
2.4
|
2.5
|
2.7
|
2.9
|
3.2
|
3.3
|
3.4
|
3.6
|
4.0
|
4.0
|
4.8
|
9800-48.60
|
1.8
|
1.8
|
1.8
|
1.9
|
2.0
|
2.0
|
2.0
|
2.1
|
2.1
|
2.2
|
2.4
|
2.5
|
9800-80.100
|
2.1
|
2.2
|
2.2
|
2.4
|
2.5
|
2.7
|
2.7
|
2.8
|
2.9
|
3.2
|
3.5
|
3.8
|
9800-112-130
|
2.5
|
2.6
|
2.8
|
3.0
|
3.2
|
3.5
|
3.7
|
3.8
|
4.1
|
4.5
|
4.9
|
5.5
|
9800-144.160
|
3.1
|
3.2
|
3.4
|
3.7
|
4.1
|
4.5
|
4.8
|
5.1
|
5.4
|
6.1
|
6.7
|
7.6
|
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.