Japan, ShinMaywa
ShinMaywa CNL Series Submersible Pumps
Product Made in Japan
Manufacturer: ShinMaywa Industries, Ltd.
Model: CNL Series
Non-Clog Channel Type
<Discharge size> 50~80mm
<Rated output> 0.25~1.5kW
<Phase > 3
Suitable for transfer and discharge of Sludge at sewage treatment plant
Standard Specifications
| Discharge (mm) | Pump model | Installation kit No. | Rated output (kW) | No. of poles | Flow-Total head (m7min-m) | Solid passage dia. (Soft solid) (mm) | Pump weight (kg) | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Guide rail installation | Free standing | |||||||||
| 50Hz | 60Hz | 50Hz | 60Hz | |||||||
| 50 | CNL502 | P50 | F50 | 0.25 | 4 | 0.17-4.3 | 0.17-4.4 | 30 | 30 | 22 |
| 0.4 | 0.23-4.8 | 0.23-4.6 | 35 | 35 | 29 | |||||
| 0.75 | 0.29-7.0 | 0.28-7.7 | 35 | 35 | 32 | |||||
| 65 | CNL502 | P65B | F65B | 0.4 | 4 | 0.23-4.8 | 0.23-4.6 | 35 | 35 | 29 |
| 0.75 | 0.29-7.0 | 0.28-7.7 | 35 | 35 | 32 | |||||
| CNL652 | P65 | F65 | 1.5 | 0.60-7.8 | 0.56-8.1 | 46 | 46 | 50 | ||
| 80 | CNL652 | P80 | F80 | 1.5 | 4 | 0.60-7.8 | 0.56-8.1 | 46 | 46 | 50 |
*The starting method is direct-on-line. Note: Please inform us of the pump model and installation kit number.
Performance Curves
Features
- Cable entry with core wire seal
The core wire seal shuts the watar out from penetrating into the motor through the core wire. - Motor protector
Thermal protector (a built-in automatic reset type motor protector) or thermal switches are embedded to the motor winding. - Air-filled submersible motor
- Shaft seal
A highly wear resistant double mechanical seal is employed. Besides, combined use of an oil seal further extends the life. (except for some models) - Discharge connection
The system automatically connects the pump to the discharge pipe. - Impeller
The factory fully adjusts the solid handling type channel impellers to the dynamic/static balance.
Standard Accessories
Cable: 1pc 6m for under 0.75kW; 8m for 1.5kW
Guide Rail Installation Kit
- Discharge connection
- Guide holder (with bolts and nuts)
- Sliding bracket
- Lifting chain (6m)
Free Standing Kit
- Discharge flange
- Companion flange (with bolts, nuts and gasket)
Applications
- Treatment processes at onsite wastewater treatment systems
- Treatment processes at sewage-treatment plants and night-soil treatment plants
- Pumping stations in the sewerage / wastewater collection system
- As sanitary equipment for effluent from building facilities
- Draining stormwater from roads or underpass
- Treatment processes at industrial wastewater treatment facilities
Dimensions
Unit: mm
