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Quick Details

  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: HAELA
  • Model Number: 4ST2/38
  • Theory: Centrifugal Pump
  • Structure: Multistage Pump
  • Usage: Water
  • Power: Electric
  • Standard or Nonstandard: Standard
  • Fuel: electric
  • Pressure: High Pressure
  • Application: Submersible
  • product name: brass outlet and connection deep well submersible pump
  • voltage/frequency: 380-415V/50/60HZ
  • motor power: 3kw/4hp
  • stage: 38
  • max flow: 3.3m3/h
  • max head: 276m
  • minimum well diameter: 4"
  • maximum sand content: 0.25%
  • maximum immersion: 93mm
  • warranty: 1 year

Packaging & Delivery

Packaging Details carton box or color box
Delivery Time within 1 month after receiving the 30% deposit

brass outlet and connection deep well submersible pump

Product Description



  • 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℃.
  • Maximum sand content: 0.25%.
  • Maximum immersion: 80mm.
  • Minimum well diameter: 4".


Options on request

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


Warranty: 1 year

(according to our genral sales conditions).


Motor and pump

  • Rewindable moror or full obturated screen motor
  • Three-phase: 380-415V/50Hz
  • Single-phase: 220-240V/50Hz
  • Equipped with start control box or digital auto-control box
  • Pumps are designed by casing stressed
  • Curve tolerance according to ISO 9906


Components and material


Performance table and chart


Boom picture


Company Information


Real photos in workshop

Our certifications

Package & Delivery

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Our service

1)   We are very glad that customer give us some suggestion for price and products.
2)   Have any questions, please give us feedback at the bottom of the page, we will be the first time to respond to your questions. 
3)   We will send many news styles in every week to our old customers.
4)   Offer our customers the lowest prices. Streamline the buying and paying processes.
5)   Deliver goods to our customers all over the world with speed and precision.
6)   Ensure the excellent quality of our products.
7)  12 months FREE warranty.
8)   Accept OEM


If you are interested in our pumps, just contact me soon.

Transaction History of the Supplier

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China (Mainland) | Manufacturer
Transaction Level:
Supplier Assessments:
1 Transactions 8,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $22,000
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