Integrative Seawater Desalination System

Products are available both standardized systems and customized systems



- To provide the best solutions for water treatment projects.

- To provide the most cost-effective water treatment equipments.

- To enable individuals have clean and fresh water.



Reliability/Enthusiasm to Technology/People-oriented



1. All-in-one skid design makes smaller footprint

2. Easy to change filter and membrane

3. All surrounded by frame design, protecting from unexpected impact

4. All pipes used for producing water meet the food safety criteria

5. Low energy consumption, low cost

6. Long service life, easy to dismantle and maintian

7. Protection grade of electronic control system:IP55

8. Material of HP pump is duplex steel 2205 with good corrosion resistance

9. Anti-vibration, anti-slip

10. Separate device, easy to transport, disassemble and install








Intake pump

Single-stage centrifugal SS316L

Putting seawater into system

Filter cartridge


Regularly change it to keep raw water clean



Ships/Cruises/Yachts/Fishing boats/Marine engineering/High salinity water desalination


S in S-series means all-in-one, all equipment in one frame. It not only reduces occupied area, but also increases automation of system. It is easier to transport and operate.




Feed pump

Pump seawater into system

Filter cartridge

Change it regularly to keep inlet waer clear

Auto multi-channel valve

Automatic operation for pre-treatment system

Touch screen

Process monitoring; real-time display



Construction/Hotel/Tourist Area/Island Development/Military Water/Ship Water



1. Raw water: seawater

2. Model of reverse osmosis: primary RO

3. Outlet TDS: 300ppm

4. The whole system is controlled by automation

5. Automatic over-voltage protection of high pressure pump: the system will alarm automatically and shut down when the discharge pressure of high pressure pump reaches 7.0Mpa.

6. Automatic under-voltage protection of high pressure pump: the system will alarm automatically and shut down when the inlet pressure of high pressure pump is less than 0.2Mpa.


Type: C-100/C-200/C-400/C-600/C-800

Purpose: Engineering, Processing Water



Pretreatment method

1.UF(Ultrafiltration system)

2.MMF(Multi Media Filter)/ Depending on fact situation, choosing the most appropriate solution.

Design specification:


Temperature: 25

SDI<20, further conditions according to specific water analysis; with the increasing of water capacity, increasing the recovery rate properly can improve the efficiency of HP pump and RO membrane.


Customized devices




If you have any problem, please feel free to contact us! Thanks!

Beijing IWHR Corporation

Address:20 West Chegongzhuang Road, Haidian District, Beijing, China.





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Add:20 West Chegongzhuang Road, Beijing, China  Tel: +86-010-68417284-8017
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