AQUA CUBE for drinking water

Above information is based on the following raw water quality conditions:
temp. 20 °C, turbidity < 20 NTU, TOC < 6 mg/L
GDM: Gravity Driven Membrane filtration
Estimated provision of safe drinking water per person: * 50 L/d, ** 3 L/d

The AQUA CUBE is a cost effective, compact and mobile water treatment plant based on a modular membrane filtration system that enables available water resources to be used in particular purposes such as service water or drinkable water.

The AQUA CUBE is a plug and play device. It is easy to install and operate, has a very low energy consumption, and it is ready to use. Depending on the capacity and type of the plant, installation and operation is even possible without any need of electrical energy or other consumables. The AQUA CUBE from Martin Membrane Systems AG is able to remove up to 99.99999% of bacteria and other pathogens out of polluted water by means of ultrafiltration filters, and make it drinkable.

AQUA CUBE can be offered, depending on raw water quality and effluent requirements, together with additional treatment stages in modular versions, so that the WHO regulations and other international water quality standards are always fully met. Every human being has the right to access sufficient and continuous safe water for personal and domestic uses. According to the United Nations, Resolution 64/292 of 2010, those uses ordinarily include drinking, personal sanitation, washing of clothes, food preparation, personal and household hygiene, which means 50 to 100 liters of water per person per day.


Safe and drinkable water is fundamental to the health, survival, growth and development of all the people. There are millions of people worldwide that still use unimproved water sources. The UN establishes through the Sustainable Development Goals – SDGs that by 2030, universal and equitable access to safe and affordable drinking water should be achieved worldwide. Our future-oriented and innovative products are aimed to reach the SDG by providing clean water with AQUA CUBE. As an environmental protection company, we also feel committed to healthcare, in particular to the improvement of drinking water quality and thus the protection of public health worldwide. The guiding principle of all our actions is the economically viable provision of people and the environment with the best possible water treatment technology.


  • Fast delivery and start – up due to mobile concept
  • German quality equipment
  • Compact design and high packing density
  • High flexibility for the relocation via basic transport vehicles
  • Uncomplicated installation / demounting
  • Easy operation and maintenance
  • Very good price-performance ratio


MARTIN Membrane Systems offers a tailor-made AQUA CUBE plant to be used as:

  • Potable water for communities or schools
  • Process water treatment
  • Recycling of rainwater
  • Mobile water treatment plant for special events
  • Building complexes (Offices, Shopping Centers, Small Township)
  • Industrial wastewater, e.g. food and beverage applications

The AQUA CUBE from Martin Membrane Systems AG includes the following steps:

  • Pre-filtration
  • Ultrafiltration at very low pressures
  • Sludge sedimentation

In addition, optional equipment can be offered to customize the system according to the pollution parameters of the water to be treated:

  • Activated carbon filters
  • Chlorine disinfection
  • UV disinfection
  • Coagulation/Flocculation with “smartfloc PACS”

Extended membrane life: Go up to ten years without replacing the ultrafiltration filters.