IDENTIFICATION CODE
2SD
2: Well diameter: 55mm(2")
SD: SD Series submersible pump
M: Single phase motor(Three phase without M)
0.7: Capacity(m³/h)
26: Stage
0.18: Motor power(KW)
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%.
Maximum immersion: 100m.
Minimum well diameter: 2".
MOTOR AND PUMP
Rewindable motor or full obturated screen motor
Single-phase: 220V-240V/50Hz
Equip with start control box or digital auto-control box
Pumps are designed by casing stressed
NEMA dimension standards
OPTIONS ON REQUEST
Special mechanical seal
Other voltages or frequency 60 Hz
OVERALL DIMENSIONS
SIZE PARATEMER TABLE | |||||
MODEL | A | B | C | D | E |
2SDM0.7/26-0.18 | 1244 | 455 | 789 | 1/2"-3/4" | Φ50 |
2SDM0.7/32-0.25 | 1437 | 485 | 952 | 1/2"-3/4" | Φ50 |
2SDM0.7/38-0.37 | 1613 | 520 | 1093 | 1/2"-3/4" | Φ50 |
2SDM0.7/50-0.55 | 1941 | 545 | 1396 | 1/2"-3/4" | Φ50 |
2SDM1/24-0.18 | 1298 | 455 | 843 | 1/2"-3/4" | Φ50 |
2SDM1/28-0.25 | 1435 | 485 | 950 | 1/2"-3/4" | Φ50 |
2SDM1/33-0.37 | 1604 | 520 | 1084 | 1/2"-3/4" | Φ50 |
2SDM1/44-0.55 | 1945 | 545 | 1400 | 1/2"-3/4" | Φ50 |

PERFORMANCE DATA 50 HZ
MODEL | P2 | DELIVERY n≈2850 l/min | |||||||
1 ~ | kW | HP | Q | 0 | 5 | 10 | 15 | 20 | 25 |
0 | 0.3 | 0.6 | 0.9 | 1.2 | 1.5 | ||||
2SDM1/24-0.18 | 0.18 | 0.25 | H(m) | 28 | 20 | 18 | 15 | 12 | 7 |
2SDM1/28-0.25 | 0.25 | 0.33 | 32 | 24 | 21 | 18 | 14 | 8 | |
2SDM1/33-0.37 | 0.37 | 0.5 | 38 | 28 | 25 | 21 | 17 | 10 | |
2SDM1/44-0.55 | 0.55 | 0.75 | 51 | 37 | 33 | 28 | 22 | 13 | |
