4SD16-12 stainless steel 380V centrifugal water pump |
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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 :66mÂ
                                                                               Minimum well diameter : 4"                            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
Curve tolerance according to ISO 9906
Components | Material |
Pump external casing | AISI 201 SS |
Delivery casing | AISI 201 SS |
Suction lantern | AISI 201 SS |
Diffuser | Plastic |
Impeller | Plastic PC or ABS |
Shaft | Stainless steel |
Shaft coupling | Stainless steel |
Wear ring | Rubber |
Motor external casing | AISI 201 SS |
Top chock | Cast-iron |
Bottom support | Cast-Iron/Cast-Aluminium |
Mechanical seal | Special seal for deep well(Graphite-Ceramic) |
Shaft | Stainless steel |
Bearing | C&N |
Seal lubricant oil | Oil for food machinery and pharmaceutic use. |
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The hose reel irrigator adopts the hydraulic turbine type power drive system.With the design of large section and small pressure, a high recovery speed can be achieved under a small flow rate. The water turbine speed leads a two-speed belt drive device from the water turbine shaft into the reducer. After the reduction, the chain drive generates a large torque force to drive the winch, so as to realize the automatic recovery of PE pipe.At the same time, the rotating high-pressure water flow through the vortex is sent directly to the sprinkler head through the PE pipe. The sprinkler head will spray the high-pressure water flow evenly over the crops, and the small droplets will fall down evenly, and the spray operation will be carried out intermittently with the movement of the PE pipe.
Hose reel Irrigator Aquago II 55mm
Mobile Irrigation Equipment,Field Sprinkler Agriculture,Farm Water Sprinkler,Sprinkler In Agriculture
Shandong H.T-BAUER Water and Agricultural Machinery & Engineering Co., Ltd. , https://www.ht-bauer.com