4SD16 7.5hp submersible pump,multistage pump,italy brand water pump

4SD quality stainless steel impeller submersible pump

>> 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°C.
   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
   Curve tolerance according to ISO 9906

>> Options on request

   Special mechanical seal
   Other voltages or frequency 60 Hz
   Single phase motor with built-in capacitor

>>Warranty: 1 year 

   (according to our general sales conditions).

>>Features

  1. CS, GS, RoHS certificated.

  2. 100% copper wire, stainless steel shaft, brass/cast iron outlet.

  3. Wide voltage range design, single-phase and three-phase.

  4. Strict complete testing for each product.

  5. Dedicated sales representitives.

  >>Materials

>>Certificates

Q: Can you do OEM?

A: Yes.

Q: How about the MOQ?
A: Generally, it is 100 PCS for each model.

Q: How about the lead / delivery time?
A: Usually 35 days. But it varies in Peak season.

Q: How about the warranty?
A: 1 year.

Q: Have your pumps got certificates?
A: Yes, We got CE, GS, RoHS, ISO2008.