4SD10 series 3phase 7.5hp submersible pump ,indusrial water pump
USD $72.7 - $114.28 /Piece
Min.Order:50 Pieces
Zhejiang Homebase Intelligent Technology Co., Ltd.
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>> 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 ,SONCAP 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. |
>>Certificates
Q: Are you a manufacturer or trading company?
A: We are a manufacturer that specialized in submersible pump.
Q: How long is your delivery time?
A: The batch order can be shipped to you within 20-30days after order confirmation.
Q: How can I get some samples?
A: Usually we can’t offer free sample, pls pay the sample and express fee.But the sample costing can be deducted in your first large order.
Q: What is your terms of payment ?
A: 30% T/T in advance ,70% balance before shipment.
Q: What is your terms of payment ?
A: 30% T/T in advance ,70% balance before shipment.
Q: Have your pumps got certificates?
A: Yes, We got CE,GS, RoHS, SONCAP,ISO2008