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PRODUCTS
DAPA (ANSI B73.1M Process Pump)
Application
- Chemical process, petrochemical industry, petroleum refineries, other chemical industries, etc
Features
- Full compliance with ANSI B73.1M standard
- High efficiency and low NPSHr with precise casting of open type impeller
- Easy assembling with BACK PULL-OUT structure
- Gap adjustment of impeller is possible by minutely control of bearing housing
- Heavy Duty Design
Material
- Cast Iron
- Stainless Steel
- Special alloy (ALLOY-20, HASTELLOY, TITANIUM)
Standard Specification
- Capacity : ~ 1000 m3/hr
- Head : ~ 230 m
- Bore : Φ25 ~Φ250
- Rotation : C.W (Based on from driving shaft to pump)
- Shaft sealing system : It is possible to apply with mechanical seal and gland packing
- Lubrication : Oil Bath Type
Model Designation
Outline Drawing
| DIA. | PUMP MODEL | OUTLINE DRAWING | |
| SUC. | DISCH. | ||
| 40 | 25 | DAPA 1.5x1-6 | OUTLINE DRAWING |
| DAPA 1.5x1-8 | OUTLINE DRAWING | ||
| 50 | 25 | DAPA 2x1-10 | OUTLINE DRAWING |
| 80 | 40 | DAPA 3x1.5-6 | OUTLINE DRAWING |
| DAPA 3x1.5-8 | OUTLINE DRAWING | ||
| DAPA 3x1.5-10 | OUTLINE DRAWING | ||
| DAPA 3x1.5-13 | OUTLINE DRAWING | ||
| 80 | 50 | DAPA 3x2-6 | OUTLINE DRAWING |
| DAPA 3x2-8 | OUTLINE DRAWING | ||
| DAPA 3x2-10 | OUTLINE DRAWING | ||
| DAPA 3x2-13 | OUTLINE DRAWING | ||
| 100 | 80 | DAPA 4x3-8 | OUTLINE DRAWING |
| DAPA 4x3-10 | OUTLINE DRAWING | ||
| DAPA 4x3-10W | OUTLINE DRAWING | ||
| DAPA 4x3-13 | OUTLINE DRAWING | ||
| 150 | 100 | DAPA 6x4-10 | OUTLINE DRAWING |
| DAPA 6x4-10W | OUTLINE DRAWING | ||
| DAPA 6x4-13 | OUTLINE DRAWING | ||
| DAPA 6x4-17 | OUTLINE DRAWING | ||
| 200 | 150 | DAPA 8x6-13 | OUTLINE DRAWING |
| DAPA 8x6-17 | OUTLINE DRAWING | ||
| 250 | 200 | DAPA 10x8-15 | OUTLINE DRAWING |
| DAPA 10x8-16W | OUTLINE DRAWING | ||
| DAPA 10x8-17 | OUTLINE DRAWING | ||
