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
2QG Stainless Steel Screw Submersible Water Pump
DONGYIN Pump provide a wide range of deep well submersible pumps from 2'' to 10'' which are designed for transferring water from wells, ponds, lakes and cisterns.
2QG series are suitable for wells over φ50mm
For water supply from wells or reservoirs.
For domestic use,for civil and industrial applications.
For garden use and irrigation.
Maximum fluid temperature up to +40℃.
Maximum sand content:3%.
Minimum well diameter:2".
Rewindable motor
Single-phase:220-240V/50Hz
Three-phase: 380-415V/50Hz
Curve tolerance according to ISO 9906
| Components | Material |
| Delivery casing | AlSI 304 SS |
| Strainer | AlSI 304 SS |
| Motor extemal casing | AlSI 304 SS |
| Top chock | Cast-iron ASTM NO.30 |
| Bottom support | AlSI 304 SS |
| Mechanical seal | Graphite-Ceramic |
| Shaft | AlSI 304 SS-ASTM 5140 |
| Seal lubricant oil | Oil for food machinery and pharmaceutic use. |
Special mechanical seal
Other voltages
Products Description
For water supply from wells or reservoirs.
For domestic use,for civil and industrial applications.
For garden use and irrigation.
Features
Rewindable motor
Single-phase:220-240V/50Hz
Three-phase: 380-415V/50Hz
Curve tolerance according to ISO 9906
| Components | Material |
| Delivery casing | AlSI 304 SS |
| Strainer | AlSI 304 SS |
| Motor extemal casing | AlSI 304 SS |
| Top chock | Cast-iron ASTM NO.30 |
| Bottom support | AlSI 304 SS |
| Mechanical seal | Graphite-Ceramic |
| Shaft | AlSI 304 SS-ASTM 5140 |
| Seal lubricant oil | Oil for food machinery and pharmaceutic use. |
Performance Curve
