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Water Treatment Plant containerization

Lenntech supplies any water treat ment in a containerizable version with various available options based on:

Plant size

Accessibility requirements

Site temperature

ATEX zone requirements

Containerization presents many advantages: Limited civil works (only container foundation) - Fast implementation (turnkey)

Containerization of a water treatment plant does not only include the supply of a container, it includes the complete installation of the plant:

- Connected piping between equipments: pumps, vessels, skids, tanks

- Cabling and wiring of pumps and instrumentation to main control cabinet.

Containerized Reverse Osmosis Plants

Containerized Surface water Treatment Plant
(Ultrafiltration/Reverse Osmosis)

Containerized Reverse Osmosis Plant (Insulated)

Plant Size

Depending on the plant size 10, 20 or 40 ft container(s) are available

Standard container

10 ft 20ft 40ft
Lenght m 2.9 6.0 12.2
Width m 2.4 2.4 2.4
Height m 2.5 2.5 2.5
Lenght m 2.8 5.8 12.0
Width m 2.3 2.3 2.2
Height m 2.3 2.4 2.4
Cubic capacity m3 16 33 67
Tare weight kg 1450 2170 3310
Max Gross weight Tons 20 24 30
Access 1 double-door

Insulated Container (Hot/Cold)

20ft 40ft
Lenght m 6.0 12.2
Width m 2.4 2.4
Height m 2.5 2.5
Lenght m 5.5 11.5
Width m 2.2 2.2
Height m 2.2 2.5
Cubic capacity m3 28 67
Tare weight kg 2950 4250
Max Gross weight Tons 30 34

1 double-door


In order to ease filter refill or membrane replacement, extra doors can be built on the side or on the roof. The container can have one double door or two double door access for maintenance purpose.

40-ft container with side-door




20-ft container with side door and window Open Side container

Temperature ("Hot/Cold" containers)

In hot climate areas, electrical devices and fluids must be kept below 35oC to ensure good process performance. The temperature inside a container placed under direct sunlight can easily reach 80oC, therefore we offer air-cooled insulated container with external sunlight rejection coating.

In cold area, fluids must be kept above freezing points and electrical equipment suffer from temperature below 5oC. In this case, we offer insulated containers with heating equipment.

In case of large temperature variations, inside temperature is kept below +5oC and +35oC.

Reefer Containers - Temperature controlled


"Hot climate" container
Sunlight rejection outside coating


A non-ATEX certified equipment can become ATEX by being containerized.

A proposito di Lenntech

Lenntech BV
Rotterdamseweg 402 M
2629 HH Delft

tel: +31 152 755 706
fax: +31 152 616 289
e-mail: info@lenntech.com

Copyright © 1998-2017 Lenntech B.V. All rights reserved