GSD CVD/CHD Product Parameters
Power: 0.75 kW–110 kW
Port size: 50 mm–400 mm
Flow rate: 10 m³/h–2500 m³/h
Head: 6 m–45 m
Material: FC200
Applications: Sludge and solids pumping in wastewater treatment plants. Domestic wastewater and factory sewage pumping.
Features
The dry-pit structure is easy to install, maintain, and service. Depending on the available installation space and piping layout, two types are available: vertical shaft and horizontal shaft.
The impeller features a non-clog design, allowing solids to pass through easily without blocking the flow passage. All impellers are dynamically balanced before assembly.
Both the pump casing and the suction elbow of the vertical-shaft type are equipped with cleanout covers for removing foreign matter. Foreign matter and sludge can be easily removed without disassembling the pump, facilitating regular maintenance and reducing the probability of failure.
Fully enclosed ball bearings are used and can withstand the axial thrust generated during pump operation.
Mechanical seal is used, with seal material SiC-SiC.
Model
CVD/CHD Dry-Pit Non-Clog Pump | |||||||
| CVD50.75-50 | CVD515-100 | CVD537-200 | CVD537-300 | CHD50.75-50 | CHD515-100 | CHD537-200 | CHD537-300 |
| CVD51.5-65 | CVD519-100 | CVD545-200 | CVD545-300 | CHD51.5-65 | CHD519-100 | CHD545-200 | CHD545-300 |
| CVD51.5-65(I) | CVD519-100I | CVD555-200 | CVD555-300 | CHD51.5-65(I) | CHD519-100I | CHD555-200 | CHD555-300 |
| CVD52.2-50 | CVD522-100 | CVD575-200 | CVD555-300(I) | CHD52.2-50 | CHD522-100 | CHD575-200 | CHD555-300(I) |
| CVD52.2-65 | CVD54.0-150 | CVD57.2-250 | CVD575-300 | CHD52.2-65 | CHD54.0-150 | CHD57.2-250 | CHD575-300 |
| CVD54.0-50 | CVD55.5-150 | CVD511-250 | CVD590-300 | CHD54.0-50 | CHD55.5-150 | CHD511-250 | CHD590-300 |
| CVD54.0-65 | CVD57.5-150 | CVD515-250 | CVD5110-300 | CHD54.0-65 | CHD57.5-150 | CHD515-250 | CHD5110-300 |
| CVD55.5-50 | CVD511-150 | CVD515-250 | CVD530-350 | CHD55.5-50 | CHD511-150 | CHD515-250 | CHD530-350 |
| CVD55.5-65 | CVD515-150 | CVD519-250 | CVD537-350 | CHD55.5-65 | CHD515-150 | CHD519-250 | CHD537-350 |
| CVD51.8-80 | CVD519-150 | CVD519-250(I) | CVD545-350 | CHD51.8-80 | CHD519-150 | CHD519-250(I) | CHD545-350 |
| CVD52.2-80 | CVD522-150 | CVD519-250 | CVD555-350 | CHD52.2-80 | CHD522-150 | CHD519-250 | CHD555-350 |
| CVD54.0-80 | CVD522-150(I) | CVD522-250 | CVD575-350 | CHD54.0-80 | CHD522-150(I) | CHD522-250 | CHD575-350 |
| CVD55.5-80 | CVD530-150 | CVD530-250 | CVD590-350 | CHD55.5-80 | CHD530-150 | CHD530-250 | CHD590-350 |
| CVD57.5-80 | CVD537-150 | CVD537-250 | CVD5110-350 | CHD57.5-80 | CHD537-150 | CHD537-250 | CHD5110-350 |
| CVD57.5-80(I) | CVD57.5-200 | CVD545-250 | CVD5132-350 | CHD57.5-80(I) | CHD57.5-200 | CHD545-250 | CHD5132-350 |
| CVD511-80 | CVD511-200 | CVD555-250 | CVD5160-350 | CHD511-80 | CHD511-200 | CHD555-250 | CHD5160-350 |
| CVD515-80 | CVD515-200 | CVD575-250 | CVD575-400 | CHD515-80 | CHD515-200 | CHD575-250 | CHD575-400 |
| CVD54.0-100 | CVD519-200 | CVD590-250 | CVD590-400 | CHD54.0-100 | CHD519-200 | CHD590-250 | CHD590-400 |
| CVD55.5-100 | CVD522-200 | CVD5110-250 | CVD5110-400 | CHD55.5-100 | CHD522-200 | CHD5110-250 | CHD5110-400 |
| CVD57.5-100 | CVD522-200(I) | CVD522-300 | CVD5132-400 | CHD57.5-100 | CHD522-200(I) | CHD522-300 | CHD5132-400 |
| CVD511-100 | CVD530-200 | CVD530-300 | CVD5160-400 | CHD511-100 | CHD530-200 | CHD530-300 | CHD5160-400 |
