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COM-ELP4040
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Ecosoft ELP-4040 4" membrane element at the best price ⏩ Quality is approved by ISO and CE certificates ⭐ 12 months warranty of Ecosoft ELP-4040 4" membrane element ✔️ Timely delivery of our products to any country of the world ⚡ More than 60 countries.
Commercial 4" Reverse Osmosis
Ecosoft ELP-4040 4" membrane element
ELP4040
Ecosoft
ELP4040
Ecosoft ELP-4040 4" membrane element
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ELP-4040 membranes are spiral wound membrane elements for reverse osmosis systems. ELP-4040 are intended for purification of brackish water in low pressure systems. Large active surface area together with high rejection rates allows to use these membranes in variable pressure and flow conditions without deterioration of permeate quality.

Parameters

9.0

m³/day

Permeate flow rate

Recovery

15

%

Max. operating pressure

41

bar

Max. element pressure drop

1.0

bar

Operation pH range

2...11

Max. chlorine concentration

0.1

mg/L

Specification

Specifications

Membrane type — spiral-wound element with polyamide thin-film composite

  • Active area — 8.1 m²
  • Operating pressure — 10.3 bar
  • Flow rate — 9.0* m³/day
  • Stabilized salt rejection — 99.2 %
  • Feed spacer thickness — 0.7 mm

* Permeate flow and salt (NaCl) rejection based on the following standard test conditions: 2 000 mg/L NaCl, 25 °C, 15% recovery. Flow rates for individual elements may vary but will be no more than 15% below the value shown.

Operating parameters

  • Maximum operating water temperature — 45 °C
  • Maximum operating pressure — 41 bar
  • Maximum element pressure drop — 1.0 bar
  • pH range, continuous operation — 2...11
  • pH range, short-term cleaning — 2...12
  • Maximum Feed Silt Density Index (SDI) — 5
  • Free chlorine tolerance < 0.1 mg/L

Maintenance

Before initiating system start-up procedures, membrane pretreatment, loading of the membrane elements, instrument calibration and other system checks should be completed. Please refer to the product manual for more information.

During startup, it is recommended to gradually transfer the system from standstill to operational state as follows:

  • The inlet water pressure should be raised gradually within 30-60 seconds.
  • The operating flow rate should be achieved gradually over a period of 15-20 seconds.
  • Permeate obtained during the first hour of operation is discarded.

Important information

  • After starting, wetting always keep the elements wet
  • To prevent biofouling during long breaks in work it is recommended to immerse the membrane elements in preservative solutions.
  • The maximum pressure drop is 2.1 bar.
Weight & measurements
Ecosoft ELP 4040
Dimensions, H×W×D: 
1016 (A) x 99 (D) x 19 (C) x 26.7 (B)
 mm
Filter weight 
3
 kg
Dimensions, H×W×D: 
 mm
Filter weight 
 kg
Pieces on pallet 
80
 pcs
Weight on pallet 
 kg
Video
ELP4040

Ecosoft ELP-4040 4" membrane element

Model
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Key features
  • Up to 2 500 gallons of pure water per day
  • The membrane element is shipped dry
  • Always in stock
  • Easy install
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Overview
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Related products

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Request form: Ecosoft ELP 4040

We are actively seeking B2B partners to drive business development internationally. If your organization aims for collaborative growth, we invite you to connect with us through this form. Together, we can achieve mutual success and foster innovation.

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What is the average lifespan of the ELP-4040 4" membrane element?

The ELP-4040 4" membrane element typically has a lifespan of approximately 2-3 years, depending on usage and water quality.

What is the maximum operating pressure for the ELP-4040 4" membrane element?

The ELP-4040 4" membrane element is designed to operate efficiently at a maximum pressure of 600 psi, ensuring optimal performance.

Can the ELP-4040 4" membrane element be used for both commercial and residential applications?

Yes, the ELP-4040 4" membrane element is versatile and suitable for a wide range of applications, including both commercial and residential water treatment systems.

Does the ELP-4040 4" membrane element require any specialized equipment for installation?

The ELP-4040 4" membrane element is designed for easy installation and can be integrated into standard reverse osmosis systems without the need for specialized equipment. However, professional assistance is recommended for optimal setup and performance.

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