Description
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
- Maximum sand content : 0.25%
- Minimum well diameter : 2.6″
Motor and Pump:
- Rewindable motor
- Single-phase:110V/60Hz or 220V/60Hz
- Equip with start control box
- Pumps are designed by casing stressed Curve tolerance according to ISO 9906
PUMP SPEC:
- Max Head(ft): 147
- Max Flow(Gpm): 13
- Discharge: 1”
- HP: 0.33
- Pump Material: Stainless Steel 304
- Pump Model: 2.5SDM2/11
- Pump Diameter: 2.5″
- Brand: Golpumps
- Warranty: 1 Year Manufacture
G 2″/2.5″ SD
Performance Data
| MODEL | P2 | DELIVERY N = 3450 1/min | |||||||||||||
| 1~ 110V/220V | KW | HP | Q | m3/h | 0 | 0.3 | 0.6 | 0.9 | 1.2 | 1.5 | 1.8 | 2.1 | 2.4 | 2.7 | 3.0 | 
| l/min | 0 | 5 | 10 | 15 | 20 | 25 | 30 | 35 | 40 | 45 | 50 | ||||
| G 2.5SDM2/11 | 0.25 | 0.33 | H (m) | 45 | 43 | 41 | 38 | 35 | 32 | 29 | 25 | 19 | 12 | 5 | |
Dimension and Weight
| MODEL | DN | DIMENSION(inch) | WEIGHT(lbs) | PUMP | |||||
| 1~ 110V/220V | P | M | T | P | M | T | D1 | D2 | |
| G 2.5SDM2/11 | 1″ | 18.2 | 22.7 | 41 | 7 | 17 | 23 | 66 | 65 | 
| Components | Material | 
| Pump external casing | AISI 304 SS | 
| Delivery casing | Cast-Cu ASTM C85500 | 
| Suction lantern | Cast-Cu ASTM C85500 | 
| Diffuser | Plastic.PC | 
| Impeller | Plastic.POM | 
| Shaft | AISI 304 SS | 
| Shaft coupling | AISI 304 SS | 
| Wear ring | AISI 304 SS | 
| Motor external casing | AISI 304 SS | 
| Top cover | Cast-Cu ASTM C85500 Cast-iron ASTM NO.30 | 
| Bottom support | AISI 304 SS | 
| Mechanical seal | Special seal for deep well(Graphite-Ceramic/TC) | 
| Shaft | AISI 303 SS-ASTM 1045/5140 | 
| Seal lubricant oil | Oil for food machinery and pharmaceutic use. | 
 
 
								 
								





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