stainless steel seawater submerisble pump

Stainless Steel Submersible Pump For Seawater

It’s well known that seawater is a strong corrosive medium. The use of cast iron submersible pumps to transport seawater is a devastating blow to cast iron on submersible pumps. Therefore, the APK factory produces stainless steel submersible pumps designed to transport seawater. And according to the different media extracted by the owner using the stainless steel submersible pump, the stainless steel submersible pump produced by the APK factory has 304 stainless steel submersible pump, 316 stainless steel submersible pump and 316L stainless steel submersible pump. The APK sales team will recommend stainless steel submersible pumps of different materials according to the strength/lowness of the user’s extracted media.

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Working Parameter

Flow Capacity: 10-2500m³/h;

Head Range: 10-600m;

Motor Power: 2.2kw-410kw

Voltage: 380V/440V/460V/480V/660V/ or As per request

Frequency: 3 phase 50hz/60hz

Material: 304 Stainless steel/316 Stainless steel/316L Stainless steel/Cast iron

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Stainless steel submersible pumps are mainly used in sea water submersible pumps, aquaculture, agriculture submersible pumps , water supply 0r draingae system for cities, industrial submersible pump, fountain submersible pumps;

Using Condition

  • PH level of water among 6.5-8.5
  • Minimum water flow through motor should be 16cm/s
  • Maximum operating times: 20
  • Maximum temperature: 35℃
  • Wire length: 4.0m


  • Corrosion resistance
  • High improve the quality of water source
  • The whole pump is casting with sophisticated stainless steel

seawater submersible pump

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Stainless steel submersible pump motor

Considering that the stainless steel submersible pump used by users is used in seawater. Therefore, the stainless steel submersible pump produced by APK factory is made of stainless steel: the material inside the pump body is made of stainless steel.

stainless steel submersible pump motor

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Stainless steel submersible motor uses pure copper motor in its cavity. You can see clearly from the following picture: the waterproof package is surrounded by a layer of white paint. The purpose is that the stainless steel submersible pump works in the sea for a long time, so the APK factory has made a professional improvement on the endurance of the stainless steel submersible pump motor, and prolonged the service life of the stainless steel submersible pump in the sea.

Seawater submersible pump waterproof line

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Stainless steel submersible pump price

When the owner purchases stainless steel submersible pump products, the price is also one of the factors determining the purchase. The high price of some stainless steel submersible pumps is mainly due to the cost between the middleman and the factory. APK stainless steel submersible pump price is not only rising with the pump power and diameter, stainless steel 304 submersible pump, stainless steel 316 submersible pump, stainless steel 316L submersible pump prices are also different. Because we (APK) are a submersible pump manufacturer with a separate stainless steel pump casting workshop, we have greatly reduced unnecessary costs.

stainless steel submersible pump for seawater

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We have a case of Icelandic passenger stainless steel submersible pumps used in seafood factories. For more information, please click here: Stainless Steel Submersible Pump For Seafood Factory.

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