China manufactuer 4SP3 series Stainless steel impeller 1.5hp water submersible pump italy brand

Product Overview

Description

China manufactuer 4SP3 series Stainless steel impeller 1.5hp water submersible pump italy brand

 

>> 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, SONCAP 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

Components	Material
Pump external casing	(1) AISI 304 SS (2) AISI 316 SS
Delivery casing	(1) AISI 304 SS (2) AISI 316 SS
Suction lantern	(1) AISI 304 SS (2) AISI 316 SS
Diffuser	(1) AISI 304 SS (2) AISI 316 SS
Impeller	(1) AISI 304 SS (2) AISI 316 SS
Shaft	(1) AISI 316 SS (2) AISI 304 SS
Shaft coupling	(1) AISI 316 SS (2) AISI 304 SS
Wear ring	Rubber
Motor external casing	AISI 304 SS
Top cover	(1) Cast-Cu ASTM C85500 (2) AISI 403 SS (3) Cast-iron ASTM NO.30
Bottom support	AISI 304 SS
Mechanical seal	Special seal for deep well(Graphite-Ceramic/TC)
Shaft	AISI 303 SS-ASTM 1045/5140
Bearing	NSK
Seal lubricant oil	Oil for food machinery and pharmaceutic use.