Arsenic & Toxins with Hard Water - Ultimate UrSpring Home System

For Homeowners with Arsenic & Hard Water

Hard water, Limescale & Arsenic concerns along with Toxins, Pesticides, Bacteria & Virus. This Ultimate package will provide crystal clear, germ-free water for the entire home.

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Purified water through the entire house

UrSpring with AntiArsenic, AntiCal and AntiTox is the ultimate in water purification for your home. Seccua Ultimate purification method uses a high-tech membrane with pores so incredibly fine that pathogens and airborne particles are filtered out without a trace.

1. AntiArsenic x 2 BioFilter

  • Best defense to remove high levels of Arsenic
  • Removes added floride
  • Installed first at cold water entry point to home
  • No chemicals – completely environmentally friendly

2. AntiCal & AntiTox BioFilter

  • AntiCal reduces noticable Hardness in water
  • AntiCal reduces Limescale precipitates for ease of cleaning
  • AntiCal reduces formation of limescale in water lines
  • AntiTox removes Disolved Toxins, Pesticides, Drug residues
  • AntiTox removes Chlorine, Plasticizers, Antibiotics
  • AntiTox removes disinfection by-products (TTHMs)
  • Installed between AntiArsenic BioFilter and UrSpring
  • No chemicals – completely environmentally friendly

3. UrSpring Purification

  • Purify and remove bacteria, viruses by 99.999%
  • Installed at cold water point of entry to home
  • Removes pathogens, parasites, rust staining, bothersome suspended matter and Legionella
  • No chemicals – completely environmentally friendly

Fully automatic filter flushing

Retained substances are flushed daily into the wastewater system; the process takes a few seconds and occurs ideally at night. In this way, the retained germs and contaminants are carried away in the wastewater, so there is no dangerous build-up of pathogens such as occurs in terminal filters without a flushing function.

Four reasons for UrSpring ultrafiltration & Purification

Our solution for clean drinking water at home: UrSpring technology combined with AntiArsenic + AntiTox + AntiCal.

Great-tasting drinking water from every tap

Not only is water the largest component of our bodies, it is also the most commonly consumed substance throughout our lives. So water quality is of the utmost importance to our health! With the Seccua ultrafiltration systems, you can ensure the quality of the water in your own home. Safe, clean drinking water from every tap in your home. Only the best for you and your family’s health!


Completely free of chemicals

We use absolutely no chemicals and no radiation to treat your water. Following treatment by Seccua UrSpring, your water is in equilibrium; it is not corrosive or aggressive as it would be following treatment by reverse osmosis. The process preserves all minerals that were already present in the water, minerals which are important for your body.


No more expensive water bottles

Great-tasting water at home from your own tap. You’ll produce less plastic waste, protect the environment, and save money at the same time! Plastic bottles are not only an environmental problem, the water in them may also contain plasticizers that cause allergies and illnesses.


No viruses, no Legionella

Seccua water filters purify household water by filtering out viruses, bacteria such as Legionella, and parasites. Our units provide clean, refreshing drinking water straight from the tap. And they do it at low cost, with minimal maintenance.


Technical data about UrSpring


Seccua UrSpring Home

Filtration performance (1)


Removal performance (2)

  • Virus (MS2 Phages)
  • Bacteria (B. Subtilis, E-Coli)
  • Parasites (Cryptosporidia)
  • Rust & Particles
  • Turbidity

Water consumption during flushing

Typically less than 2%

Max. operating pressure

5 bar (75 psi)

Max. operating temperature

40°C (104°F)

Weights, Dimensions

H 1268 mm (49.9 in.) x W 150 mm (5.9 in.) x D 162 mm (6.4 in.)
Weight (dry): 12 kg


  • Automatic flushing by time-of-day
  • Approved by EPA & German DVGW

(1) Filtration performance depends on water quality and temperature. Please design carefully before deploying a UrSpring system and consult with Seccua Authorized System Partners for advise if required.
(2) Virus and Bacteria removal of the Ultrafiltration membrane was measured by US EPA against EPA Standards for Ultrafiltration systems used on surface water filtration on a new membrane. The tests have been carried out using a Seccua Virex Pro unit which uses the same filter elements than the UrSpring systems. Removal performance can decrease over time, caused by membrane damage, without the UrSpring system being able to determine such decay. 

Seccua AntiCal – Removal of Hardness and scale protection

Seccua AntiCal


Seccua AntiCalⓇ Medium


  • reduces hardness measurable up to 20%
  • reduces scaling in water heaters, on pipe surfaces, in coffee-makers and alike equipment significantly
  • healthy minerals like calcium & magnesium are kept in water


  • he Seccua AntiCal(TM) medium has a typical lifetime of 5 to 10 years
  • Please assure that the water does not contain double-positively-charged ions like Fe(II) or Cu(II) when entering into the AntiCal(TM) media, since that will destroy the funtionality of the media

Max. flow

  • When stand-alone: 60 l/min (15.9 gpm) peak load
  • When combined: 30 l/min (7.9 gpm) peak load

Possible combinations

Can be combined with Seccua AntiTox or Seccua AntiArsen

More information

Seccua AntiCal

Seccua AntiArsenic – Removal of Arsenic

Seccua AntiArsenic


Ion exchange resin for selective arsenic adsorption

Capabilities (1)

  • reduce the arsenic contamination in potable water supplies
  • meets stringent requirements of regional legislation

Capacity (2)

  • When combined: The filter media will last for 175’000 liters (46’230 US gal) to 420’000 liters (110’952 US gal)
  • When stand-alone: The filter media will last for 350’000 liters (92’460 US gal) to 840’000 liters (221’904 US gal)

Max. flow

  • When stand-alone: 420 l/h (2 gpm) continuous and peak load
  • When combined: 210 l/h (1 gpm) continuous and peak load

Possible combinations

Can be combined with Seccua AntiTox and Seccua AntiCal

More information

Seccua AntiArsenic

(1) Arsenic contamination in potable water supplies has become a major issue in respect to human health. Arsenic in water originates from both, natural sources (geological erosion), as well as man-made pollution (mining operations that contaminate ground waters). The concentration of arsenic may reach up to 1,500 ppb in certain areas. Arsenic is known to cause damage to human health; the World Health organization (WHo) recommends a maximum contaminant level in potable water supplies of 10 ppb. Seccua Arsenic removal media is designed to reduce the arsenic contamination in potable water supplies, and meet stringent requirements of regional legislation at the same time. A layer of iron oxide, which is coated onto the resin, binds arsenic in a specific surface complex. It adsorbs arsenate (V-valent arsenic) as well as arsenite (III-valent arsenic).
(2) Adsorption capacity depends on the level of Arsenic in the inlet to the filter. Please consult your Seccua sales representative for advise and don’t forget to have your water analysis at hand!

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