HYDRA BIG Ironmaster 1” - Iron filter well water filter house water filter

HYDRA BIG Ironmaster 1” - Well water filter Household water filter Iron water filter

Powerful BIG triple filter housing

Robust construction – efficient water treatment

The powerful 3-stage filter housing provides reliable and long-lasting water treatment. The system combines state-of-the-art filtration technologies for clean, odor- and taste-neutral water – ideal for drinking, well, and household water applications.

The iron filter cartridge reduces iron concentration, hydrogen sulfide content, the metallic taste and smell of the water, and helps normalize the water's pH. The filter does this by oxidizing hydrogen sulfide with Fe² to Fe³.

The activated carbon filter is made of compressed activated carbon and filters contaminants from the water such as chlorine, organic pollutants, light hydrocarbons, solvents, pesticides, insecticides, oils and flavors, taste impairments, odor impairments, fine particles and suspended solids.

Water with too high an iron content is the main cause of wear on industrial equipment and household appliances due to deposits of so-called "scale". Iron salts damage textiles washed in such water and irritate the skin. Furthermore, a high iron content in water leads to the formation of rust stains on sanitary fixtures.

The innovative backwash system with spring-mounted filter cartridge. When the flush valve is opened, the pressure drop pulls the cartridge downward and thus also cleans the inside. A minimum pressure of 1.8 bar is required to ensure backwashing.

Includes hose nozzle and drain funnel with backflow protection according to UNI EN 1717-11/2002


Reduction of:

Iron usable up to a max. value of 4.0 mg/l
Manganese usable up to a max. value of 0.1 mg/l
Sulfite up to 0.12 mg/l
Oxide up to 7.0 mg/l
Chloride up to 6.8 mg/l
Silicates up to 45.0 mg/l

The filter cleans the water to 10 microns.



Usage, scope, dimensions:

The 3-stage water treatment system is designed to save space and is easy to install.

The HYDRA TRIO well water filter features a drain funnel/backflow protection to protect the drinking water supply.

The HYDRA TRIO is used for filtration and treatment of drinking water, well water, household water and wastewater, and serves to protect fixtures, pumps, water tanks and other technical systems as well as the piping.

Technical data

10" HYDRA BIG TRIO filter housing
Dimensions: 515 x 590 x 185 mm (HxWxD)
Operating pressure: maximum 8.3 bar
Temperature range: 4 - 45 °C
Fits all common 10" BIG cartridges with flat gasket
Suitable for drinking water applications



The individual filtration stages:

1 x RLH 90mcr HYDRA BIG - Sediment filter polyester mesh
Self-cleaning prefiltration cartridge – RLH: 90 MIC
filters sand and other particles larger than 90 microns
Service life: approx. 12-24 months (depending on water quality and flow rate)


1 x QA PRL 10 BIG SX TS - Iron filter cartridge
reduces iron concentration, hydrogen sulfide content, the metallic taste, the smell of the water and helps normalize the water's pH value.
Service life: approx. 6 months or approx. 10,000 ltr. (depending on iron (max. 4 mg/l) and manganese values (max. 0.1 mg/l) and flow rate)

Note: With the QA PRL 10 BIG SX TS de-ironing filters it may occur that granulate dust initially escapes, which is produced during transport. Let the water run until it is clear. Please also observe the maximum values. If necessary, perform a water analysis before installing the filter to know the iron level of the water.


1 x CTO 10 BIG 10 mcr - Activated carbon block
filters chlorine, organic pollutants, light hydrocarbons, solvents, pesticides, oils and flavors, taste impairments, odor impairments, fine particles (rust, lime flakes, sand, scale) and suspended solids.
Service life: approx. 6 months (depending on water quality and flow rate)


The filter system is originally packed, with filter housing, a housing wrench, a wall bracket, screws and three filter cartridges.