Add: No.19 South of Songhang Road, Eastern New District, Wening, Zhejiang,China
P.C: 317511
Tel: 0086-576-86331298 86338881
Fax:0086-576-86332358
Email:doyin@doyin.com
6SR Deep Well Submersible Pump
DONGYIN Pump provide a wide range of deep well submersible pumps from 2'' to 10'' which are designed for tranfering water from wells, ponds, lakes and cisterns.
6SR series are suitable for wells over φ150mm
6SR deep well submersible pump is used to pump water from drilled deep wells, borehole wells, ponds, and lakes. Ideal for pressure boosters, firefighting systems, elevated and cistern tanks filling, water fountains, industrial and farming water supply, and agricultural irrigation.
Maximum fluid temperature up to +35℃
Maximum sand content:0.25%
Minimum well diameter:6"
Rewindable motor
Single-phase:220-240V/50Hz Three-phase:380-415V/50Hz
①Direct start (1 cable)
②Star-delta start (2 cables)
Equip with start control box or digital auto-control box
NEMA dimension standards
Curve tolerance according to ISO 9906
| Components | Material |
| Pump external casing | AlSI304 SS |
| Delivery casing | Cast-iron ASTM N0.30 |
| Suction lantern | Cast-iron ASTM N0.30 |
| Difuser | Plastic.PC & AISI 304 SS |
| lmpeller | Plastic.PC |
| Shaft | AISI 304 SS |
| Shaft coupling | AlSI304 SS |
| Wear ring | AlSI 304 SS |
| Motor extemal casing | AISI 304 SS |
| Top chock | Cast-iron ASTM N0.30 |
| Bottom support | Cast-iron ASTM N0.30 |
| Seal | NBR Graphite-SIC/TC |
| Shaft | AISI 304 SS-ASTM5140 |
Special mechanical seal
Other voltages or frequency 60Hz
Products Description
6SR deep well submersible pump is used to pump water from drilled deep wells, borehole wells, ponds, and lakes. Ideal for pressure boosters, firefighting systems, elevated and cistern tanks filling, water fountains, industrial and farming water supply, and agricultural irrigation.
Features
Rewindable motor
Single-phase:220-240V/50Hz Three-phase:380-415V/50Hz
①Direct start (1 cable)
②Star-delta start (2 cables)
Equip with start control box or digital auto-control box
NEMA dimension standards
Curve tolerance according to ISO 9906
| Components | Material |
| Pump external casing | AlSI304 SS |
| Delivery casing | Cast-iron ASTM N0.30 |
| Suction lantern | Cast-iron ASTM N0.30 |
| Difuser | Plastic.PC & AISI 304 SS |
| lmpeller | Plastic.PC |
| Shaft | AISI 304 SS |
| Shaft coupling | AlSI304 SS |
| Wear ring | AlSI 304 SS |
| Motor extemal casing | AISI 304 SS |
| Top chock | Cast-iron ASTM N0.30 |
| Bottom support | Cast-iron ASTM N0.30 |
| Seal | NBR Graphite-SIC/TC |
| Shaft | AISI 304 SS-ASTM5140 |
Performance Curve
