4SD10 High Quality best submersible pumps brands electric water pump Italian submersible pump
4SD quality stainless steel impeller submersible pump
>> Applications
For water supply from wells or reservoirs.
For domestic use,for civil and industrial applications.
For garden use and irrigation.
>> Operating conditions
Maximum fluid temperature up to +35°C.
Maximum sand content: 0.25%.
Maximum immersion :80m.
Minimum well diameter: 4".
>> Motor and Pump
Rewindable motor or Full obturated screen motor
Three-phase: 380V - 415V/50Hz
Single-phase:220V - 240V /50Hz
Equip with start control box or digital auto-control box
Pumps are designed by casing stressed
Curve tolerance according to ISO 9906
>> Options on request
Special mechanical seal
Other voltages or frequency 60 Hz
Single phase motor with built-in capacitor
>>Warranty: 1 year
(according to our general sales conditions).
>>Features
1. CS, GS, RoHS certificated.
2. 100% copper wire, stainless steel shaft, brass/cast iron outlet.
3. Wide voltage range design, single-phase and three-phase.
4. Strict complete testing for each product.
5. Dedicated sales representitives.
>>Materials
Components | Material |
Pump external casing | AISI 304 SS |
Delivery casing | (1) Cast-Cu ASTM C85500 (2) AISI 304 SS |
Suction lantern | (1) Cast-Cu ASTM C85500 (2) AISI 304 SS |
Diffuser | Plastic. PC |
Impeller | Plastic. POM |
Shaft | (1) AISI 316 SS (2) AISI 304 SS |
Shaft coupling | (1) AISI 316 SS (2)AISI 304 SS |
Wear ring | AISI 304 SS & Ceramic |
Motor external casing | AISI 304 SS |
Top cover | (1) Cast-Cu ASTM C85500 |
Bottom support | AISI 304 SS |
Mechanical seal | Special seal for deep well(Graphite-Ceramic/TC) |
Shaft | AISI 303 SS-ASTM 1045/5140 |
Bearing | NSK |
Seal lubricant oil | Oil for food machinery and pharmaceutic use. |
HOMEBASE FACILITY:
Zhejiang Homebase Intelligent Technology Co.Ltd is located in the high-tech development zone in Yuhuan , Zhejiang province. The total investment exceeds 150 million RMB. The factory covers an area of 46667m², including 38319m² building area, over 450 employees, of which more than 70 employees are product R&D personnel and 48 professional inspectors. Homebase has three radiator production line, an annual output of 300 thousands of radiators, including our own automatic electroplating production line-a monthly output of 30000 pieces of chromes products.
Homebase is adopting the most advanced joint welding, powder coating and chrome plating equipment and technology, which make the high quality Towel Warmers and Radiators branded with HOMEBASE.
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