304 Stainless steel good quality oil submersible pump |
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Applications                                                Operating conditions
For water supply from wells or reservoirs                                           Maxiumum fluid temperature up to +50ºC.
For domestic use,for civil and industrial applications                                Maximum sand content : 0.25%
For garden and irrigation                                                         Maximum immersion :405mÂ
                                                                               Minimum well diameter : 8"                            Â
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
NEMAÂ dimension standardsÂ
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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. |
Self-priming Water Pump
Self-priming pump is a self suction centrifugal pump. It has the advantages of compact structure, easy operation, stable operation, easy maintenance, high efficiency, long life and strong self suction capacity. The pipeline does not need to install the valve, just before work to ensure the pump body fluid can be stored with quantitative cited. Different liquids can be self priming pumps of different materials.
The principle of the Self-Priming Pump is that the pump is filled with water before starting the pump (or the water in the pump shell itself). After starting, the impeller rotates at high speed, so that the water in the impeller channel flows into the volute. At this time, the entrance forms a vacuum, so that the water inlet and the reverse gate are opened. The air in the suction pipe enters the pump and reaches the outer edge through the impeller channel.
It contains 1WZB Series Self-Priming Water Pump, JET Series Self-priming Water Pump and the like.Self-priming Water Pump
Self-Priming Water Pump,Mh Self-Priming Multistage Pump,Jsp Self-Priming Jet Pump,Jetp Series Self-Priming Pump
ZHEJIANG JUKE INDUSTRY & TRADE CO., LTD , http://www.cowelmotorpump.com