Sakuragawa Pump MFG.Co., Ltd
Sakuragawa DSN Series Non-clog Type Submersible Sewage pump

Product Made In Japan
Manufacturer: Sakuragawa Pump MFG.Co., Ltd
Model: DSN Series
A non-clog type impeller is applied in order to protect the impeller; Longer life mechanical seal is applied for the shaft seal;
There are two variations for these models; one in Flange Type (Self-standing type), the other in Quick Coupling Type so as to meet the need of customers;
Drainage out of sewage water treatment plants, stock farms, food industries as well as irrigation works in agricultural industries.
Applications
Sanitary, Sewage, Human-waste treatment plants,
Pumping raw-water or day water out of the pump pits in buildings, Department stores, Hotels, Apartment houses,
Condominiums. etc. Draining water out of many sorts of industries (Pulp, food, steel, and iron works)
Drainage works out of livestock, etc.
Performance Curve
Specifications
Models | Dis.Dia. mm |
Motor Output kw |
Total Head m |
Capacity m³/min |
Max. Dia. mm |
Height mm |
Weight kg |
---|---|---|---|---|---|---|---|
DSN-40SAT | 50 | 0.4 | 6 | 0.15 | 249 | 414 | 17 |
DSN-21SA | 50 | 0.75 | 8.2/7.5 | 0.2 | 249 | 414 | 18 |
DSN-22SA | 65 | 1.5 | 10.6/10 | 0.4 | 418 | 454 | 29 |
DSN-32SA | 80 | 1.5 | 10.6/10 | 0.4 | 433 | 454 | 29 |
DSN-33SA | 80 | 2.2 | 8.4/8.6 | 0.8 | 524 | 550 | 58 |
DSN-35SA | 80 | 3.7 | 11.8 | 1 | 543 | 612 | 70 |
DSN-38SA | 80 | 5.5 | 12.9/13.6 | 1.2 | 601 | 640 | 95 |
DSN-43SA | 100 | 2.2 | 8.4/8.6 | 0.3 | 541 | 550 | 58 |
DSN-45SA | 100 | 3.7 | 11.8 | 1 | 560 | 612 | 70 |
DSN-48SA | 100 | 5.5 | 12.9/13.6 | 1.2 | 618 | 640 | 95 |
DSN-410SA | 100 | 7.5 | 15.2/16.7 | 1.4 | 633 | 675 | 108 |
DSN-415SA | 100 | 11 | 22 | 1.57/1.58 | 848 | 782 | 216 |
DSN-68SA | 150 | 5.5 | 10 | 2/1.96 | 836 | 713 | 122 |
DSN-610SA | 150 | 7.5 | 12 | 2.48/2.33 | 836 | 748 | 134 |
DSN-615SA | 150 | 11 | 16 | 2.54/2.6 | 890 | 805 | 215 |
DSN-630B | 150 | 22 | 22/25 | 2.4 | 1000 | 1160 | 396 |
DSN-810SA | 200 | 7.5 | 5.3/8 | 4.5/3.7 | 1021 | 999 | 315 |
DSN-815SA | 200 | 11 | 11/9.9 | 4/4.5 | 1021 | 999 | 300 |
DSN-820SA | 200 | 15 | 14.6/13.5 | 4/4.5 | 1022 | 999 | 310 |
DSN-830B | 200 | 22 | 18/19 | 4.5 | 1115 | 1160 | 450 |
DSN-850B | 200 | 37 | 27/26 | 4.5 | 1315 | 1590 | 765 |
DSN-1020SA | 250 | 15 | 9.3/8.7 | 6.3/7.1 | 1095 | 1008 | 330 |
DSN-1030B | 250 | 22 | 12/13 | 7 | 1120 | 1225 | 480 |
DSN-1050A | 250 | 37 | 22 | 7 | 1305 | 1610 | 765 |
DSN-1230A | 300 | 22 | 8.5 | 11 | 1370 | 1740 | 900 |
DSN-1250A | 300 | 37 | 12/12.5 | 11 | 1370 | 1790 | 925/915 |
DSN-1260A | 300 | 45 | 14/15 | 11 | 1370 | 1790 | 940/930 |
DSN-1430A | 350 | 22 | 7 | 14 | 1510 | 1740 | 975 |
DSN-1450A | 350 | 37 | 10.5 | 14 | 1510 | 1790 | 1000/990 |
DSN-1460A | 350 | 45 | 12.5/13 | 14 | 1510 | 1790 | 1015/1005 |
DSN-1630A | 400 | 22 | 4.5 | 18 | 1707 | 1740 | 985 |
DSN-1640A | 400 | 30 | 6.5 | 18 | 1707 | 1790 | 975/965 |
DSN-1650A | 400 | 37 | 8/7.5 | 18 | 1707 | 1790 | 975/965 |
DSN-1660A | 400 | 45 | 10 | 18 | 1707 | 1790 | 980/970 |
- Figures in the left=50Hz/in the right 60Hz
- The maximum diameter, height and weight are for flange type
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