4SD SERIES SUBMERSIBLE DEEP WELL PUMP/
UNDERGROUND WATER 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:
Rewindable motor.
Three-phase:380-415V/50HZ
Single-phase:220-240V/50HZ
Equip with special start-up control box.
Internal diameter of outlet:1.25".1.5".2"
Special features available:
Other voltages.
Frequency 60HZ.
Other mechanical seal.
Equip with Auto-control box.
Warranty:1 year
(according to our general sales conditions).
Performance Chart
FAQ
Q: What is your MOQ of this item?
A: Our MOQ is a full 20ft container, first time cooperation, we accept trial order to check quality.
Q: Is it acceptable to make customers' own brand?
A: Sure, we can do OEM.
Q: What are your payment terms?
A: 30% T/T deposit, 70% against documents, or L/C at sight.
Q: How long is your warranty?
A: One year!
Q: What is the delivery time?
A: 25-30 days after receiving your L/C or T/T deposit.
UNDERGROUND WATER 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:
Rewindable motor.
Three-phase:380-415V/50HZ
Single-phase:220-240V/50HZ
Equip with special start-up control box.
Internal diameter of outlet:1.25".1.5".2"
Special features available:
Other voltages.
Frequency 60HZ.
Other mechanical seal.
Equip with Auto-control box.
Warranty:1 year
(according to our general sales conditions).
Performance Chart
| MODEL | IMPELLER NUMBER | POWER |
| 3SD | 1-47 | 0.18-1.5KW |
| 3.5SD2 | 1-35 | 0.18-1.5KW |
| 4SD2 | 1-66 | 0.18-5.5KW |
| 4SD3 | 1-60 | 0.25-5.5KW |
| 4SD4 | 1-52 | 0.25-5.5KW |
| 4SD6 | 1-46 | 0.37-5.5KW |
| 4SD8 | 1-40 | 0.55-5.5KW |
| 4SD10 | 1-36 | 0.55-7.5KW |
| 4SD12 | 1-30 | 0.75-7.5KW |
FAQ
Q: What is your MOQ of this item?
A: Our MOQ is a full 20ft container, first time cooperation, we accept trial order to check quality.
Q: Is it acceptable to make customers' own brand?
A: Sure, we can do OEM.
Q: What are your payment terms?
A: 30% T/T deposit, 70% against documents, or L/C at sight.
Q: How long is your warranty?
A: One year!
Q: What is the delivery time?
A: 25-30 days after receiving your L/C or T/T deposit.