APP Kenji BL 637 submersible large drainage pump widely used for :
- Fish farming agricultural irrigation, low-lying areas drainage
- Sewage treatment and landscape waterfalls
- Landscape waterfalls
- Other : high volume water
Features of APP Kenji BL 637 submersible large drainage pump :
- Axial flow design to meet large flow capacity, energy saving and easy installation
- Easy to operate, no need to use high voltage power supply and less vibration and noise caused
- Pump body and motor frame/ casing are made of allow copper and stainless steel to raise durability and wear resistance
- Dual mechanical seals are adopted for higher wear-resistance in seawater, muddy liquid and wastewater
- Pump outer casing, motor frame and shafts are made of stainless steel. High precise screwing positions are designed to easy disassemble and maintenance.
- Inner cable wires and cable base are upgraded by filling EPOXY to raise humidity – resistance
Main Standard (Liquid ) :
| Temperature | 0 ~ 40 deg. C |
| Application | Agricultural Irrigation, fish water, river water |
| Maximum depth of water | 30 m |
Main Standard :
| Structure (Pump Body) | Material (Pump Body) | Motor |
| – Impeller : 6″ (centrifugal type) 8″, 10″ (Axial flow type) 12″ (Mix flow type) – Seal : Dual mechanical seal – Bearing : Deep groove ball bearing | – Housing : Stainless steel – Top cover : Bronze – Pipe : Cast iron – Impeller : Bronze – Motor frame : Bronze – Pump housing : Stainless steel – Seal housing : Bronze | – Type : Dry – type – Pole : 4P – Insulation : B Class – Frequency : Hz/ 60 Hz – Material : Frame : Stainless steel Cable : H07RN-F |
Technical Data Specification :
| Model | Power | Discharge | Phase | Standard Head | Standard flow | Weight | Max. Solid allowed | Overall Dimensions |
| BL-637 | 3.7 kW 5 Hp | 6 inch (150 mm) | 3 | 8 m | 2 m³/ min 120 m³/h | 87 kg | 20 mm | Wide : 285 mm High : 790 mm |
| BL-855 | 5.5 kW 7.5 Hp | 8 inch (200 mm) | 3 | 4 m | 3.5 m³/ min 210 m³/h | 120 kg | 22 mm | Wide : 340 mm High : 923 mm |
| BL-1075 | 7.5 kW 10 Hp | 10 inch (250 mm) | 3 | 4 m | 5.5 m³/ min 330 m³/h | 160 kg | 23 mm | Wide : 380 mm High : 1015 mm |
| BL-1212 | 11 kW 15 Hp | 12 inch (300 mm) | 3 | 4.5 m | 7.0 m³/ min 420 m³/h | 212 kg | 23 mm | Wide : 430 mm High : 1072 mm |