China factory supplier 4SP stainless steel submersible pump |
Applications Operating conditions
For water supply from wells or reservoirs Maxiumum fluid temperature up to +40ºC.
For domestic use,for civil and industrial applications Maximum sand content : 0.25%
For garden and irrigation Maximum immersion :48m
Minimum well diameter : 4"
Motor and pump Options on request
Rewindable motor Special mechanical seal
Single-phase : 220V- 240V /50HZ Other voltages or frequency 60 HZ
Three-phase : 380V - 415V /50HZ Single phase motor with built-in capacitor
Equip with start control box or digital auto-control box
Pumps are designed by casing stressed
NEMA dimension standards
Curve tolerance according to ISO 9906
Components | Material |
Pump external casing | AISI 304 SS |
Delivery casing | AISI 304 SS |
Suction lantern | AISI 304 SS |
Diffuser | AISI 304 SS |
Impeller | AISI 304 SS |
Shaft | AISI 304 SS |
Shaft coupling | AISI 304 SS |
Wear ring | Rubber |
Motor external casing | AISI 304 SS |
Top chock | Cast-Iron |
Bottom support | AISI 304 SS |
Mechanical seal | Special seal for deep well(Graphite-Ceramic) |
Shaft | SAISI 304 SS |
Bearing | C&N |
Seal lubricant oil | Oil for food machinery and pharmaceutic use. |