Submersible pumps——4SD2
- Product Details
- Company Profile
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 :80m. Minimum well diameter :4". Motor and Pump Rewindable motor or Full obturated screen motor Three-phase: 380V-415V/50Hz Single-phase: 220V-240V/50Hz Equip with start control box or digital auto-control box Pumps are designed by casing stressed NEMA dimension standards Curve tolerance according to ISO 2548 Warranty: 1 year (according to our general sales conditions).
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 :80m.
Minimum well diameter :4".
Motor and Pump
Rewindable motor or Full obturated screen motor
Three-phase: 380V-415V/50Hz
Single-phase: 220V-240V/50Hz
Equip with start control box or digital auto-control box
Pumps are designed by casing stressed
NEMA dimension standards
Curve tolerance according to ISO 2548
Warranty: 1 year
(according to our general sales conditions).
Components | Material |
Pump external casing | AIS1 304 SS |
Delivery casing | ①Cast-Cu ASTM280 ②AISI 304 SS |
Suction lantern | ① Cast-Cu ASTM280 ②AISI 304 SS |
Diffuser | Plastic.PC |
Impeller | Plastic. POM |
Shaft | ①AISI 316 SS ②AISI 304 SS |
Shaft coupling | ① AISI 316 SS ②AISI 304 SS |
Wear ring | AISI 304 SS |
Motor external casing | AISI 304 SS |
Top chock | ①Cast-Cu ASTM280 ②Cast-iton G20 UNI5O07 |
Bottom support | AISI 304 SS |
Mechanical seal | Special seal for deep well(carbon-SIC/TC) |
Shaft | AISI 304 SS-C1045 |
Beating | NSK |
Seal lubricant oil | Oil for food machinery and pharmaceutic use. |