2-chamber underground tank "G2K" - suitable for groundwater

Biological Filter for Rainwater Harvesting Are you looking for a low-maintenance rainwater filter that purifies your water without chemicals and achieves a high yield of top-quality rainwater? Then you’re in good hands with the GreenLife Biovitor. The Biovitor contains no wear parts, so you can rely on maintenance intervals of up to ten years. We developed the GreenLife Biovitor to eliminate the need for chemical additives and high-maintenance filters in rainwater purification. Unlike conventional designs, the Biovitor uses the same natural processes for biological self-purification as our local water bodies. This ensures consistently high-quality rainwater in your rainwater harvesting system.How our patented BIOVITOR biological rainwater filter works The Biovitor purifies your rainwater 100% chemical-free based on the natural decomposition process of organic material, such as leaf debris. It consists of two optimally sized chambers that guarantee highly efficient biological processes. Here’s how it works: Rainwater flows through the gutter grate (or other leaf guards) into the gutter and finally through the downspout into the Biovitor, which is located in the tank or cistern. The first chamber contains marble gravel, which can slightly raise the pH of the water to neutralize slightly acidic rain, if necessary. This also slightly mineralizes the rainwater. From here, the pre-treated water flows into the second chamber, which is equipped with bio-active media. Here, the remaining organic components are decomposed and broken down by oxygen and natural microorganisms in the water. Inorganic components settle at the bottom. The clear and clean water then slowly enters the rainwater tank to prevent turbulence. The Biovitor acts as an inlet stabilizer and achieves 100% rainwater yield, as there are no losses due to contaminated rainwater filters.Applications for the BIOVITOR Rainwater Filter  Our biological rainwater filter improves the quality of your rainwater through biological processes. It is suitable for all cisterns and can be retrofitted to almost all rainwater systems. Additionally, the Biovitor is very well suited for a rainwater system with subsequent infiltration; an additional filter before infiltration is then not necessary.  Connection options: DN 200 (dₐ = 200) Connectable area: 1000 m²Scope of delivery GreenLife BIOVITOR DN 200 Biological sedimentation filter with DN 200 connection (dₐ = 200):Rainwater inlet (inlet pipe DN 200)Biovitor tank with 1st and 2nd Biovitor chambers and overflows into the tankMarble gravel Bio-active mediaMaintenance and Cleaning Since the system does not rely on high-maintenance filter designs or chemical additives and contains no wear parts, maintenance intervals are typically five to ten years. Cleaning of pre-filter systems, e.g., gutter screens or other leaf-trapping devices, is essential and must be performed regularly.Additional notes Please refer to the operating instructions for installation, maintenance, and mounting of the Biovitor. 

Biological Filter for Rainwater Harvesting Are you looking for a low-maintenance rainwater filter that purifies your water without chemicals and achieves a high yield of top-quality rainwater? Then you’re in good hands with the GreenLife Biovitor. The Biovitor contains no wear parts, so you can rely on maintenance intervals of up to ten years.We developed the GreenLife Biovitor to eliminate the need for chemical additives and high-maintenance filters in rainwater purification. Unlike conventional designs, the Biovitor uses the same natural processes for biological self-purification as our local water bodies. This ensures consistently high-quality rainwater in your rainwater harvesting system.  How our patented BIOVITOR biological rainwater filter works The Biovitor purifies your rainwater 100% chemical-free based on the natural decomposition process of organic material, such as leaf debris. It consists of two optimally sized chambers that guarantee highly efficient biological processes. Here’s how it works: Rainwater flows through the gutter grate (or other leaf guards) into the gutter and finally through the downspout into the Biovitor, which is located in the tank or cistern. The first chamber contains marble gravel, which can slightly raise the pH of the water to neutralize slightly acidic rain, if necessary. This also slightly mineralizes the rainwater. From here, the pre-treated water flows into the second chamber, which is equipped with bio-active media. Here, the remaining organic components are decomposed and broken down by oxygen and natural microorganisms in the water. Inorganic components settle at the bottom. The clear and clean water then slowly enters the rainwater tank to avoid creating turbulence. The Biovitor acts as an inlet stabilizer and achieves 100% rainwater yield, as there are no losses due to contaminated rainwater filters.Applications for the BIOVITOR Rainwater Filter  Our biological rainwater filter improves the quality of your rainwater through biological processes. It is suitable for all cisterns and can be retrofitted to almost all rainwater systems. Additionally, the Biovitor is very well suited for a rainwater system with subsequent infiltration; an additional filter before infiltration is then not necessary.  Connection options: DN 150 (dₐ= 160) Connectable area: 550 m² Scope of delivery GreenLife BIOVITOR DN 150 Biological sedimentation filter with DN 150 connection (dₐ = 160): Rainwater inlet (inlet pipe DN 150)Biovitor tank with 1st and 2nd Biovitor chambers and overflows into the tankMarble gravel Bio-active mediaMaintenance and Cleaning Since the system does not rely on high-maintenance filter designs or chemical additives and contains no wear parts, maintenance intervals are typically five to ten years. Cleaning of pre-filter systems, e.g., gutter screens or other leaf-trapping technology, is essential and must be performed regularly.Additional notes Please refer to the operating instructions for installation, maintenance, and mounting of the Biovitor.

Biological Filter for Rainwater Harvesting Are you looking for a low-maintenance rainwater filter that purifies your water without chemicals and achieves a high yield of top-quality rainwater? Then you’re in good hands with the GreenLife Biovitor. The Biovitor contains no wear parts, so you can rely on maintenance intervals of up to ten years. We developed the GreenLife Biovitor to eliminate the need for chemical additives and high-maintenance filters in rainwater purification. Unlike conventional designs, the Biovitor uses the same natural processes for biological self-purification as our local water bodies. This ensures consistently high-quality rainwater in your rainwater harvesting system.How our patented BIOVITOR biological rainwater filter works The Biovitor purifies your rainwater 100% chemical-free based on the natural decomposition process of organic material, such as leaf debris. It consists of two optimally sized chambers that guarantee highly efficient biological processes. Here’s how it works: Rainwater flows through the gutter grate (or other leaf guards) into the gutter and finally through the downspout into the Biovitor, which is located in the tank or cistern. The first chamber contains marble gravel, which can slightly raise the pH of the water to neutralize slightly acidic rain, if necessary. This also slightly mineralizes the rainwater.From here, the pre-treated water flows into the second chamber, which is equipped with bio-active media. Here, the remaining organic components are decomposed and broken down in the water using oxygen and natural microorganisms. Inorganic components settle at the bottom. The clear and clean water then slowly enters the rainwater tank to avoid creating turbulence. The Biovitor acts as an inlet stabilizer and achieves 100% rainwater yield, as there are no losses due to contaminated rainwater filters.Applications for the BIOVITOR Rainwater Filter Our biological rainwater filter improves the quality of your rainwater through biological processes. It is suitable for all cisterns and can be retrofitted to almost all rainwater systems. Additionally, the Biovitor is very well suited for a rainwater system with subsequent infiltration; an additional filter before infiltration is then not necessary. Connection options: DN 100 (da = 110)  Connectable area: 170 m² Scope of delivery GreenLife BIOVITOR DN 100 Biological sedimentation filter with DN 100 connection (da = 110):Rainwater inlet (inlet pipe DN 100)Biovitor tank with 1st and 2nd Biovitor chambers and overflows into the tankMarble gravelBio-active mediaNOT included in the scope of delivery are the KG branch pipe DN110 and the KG elbow DN110 45°Maintenance and cleaning Since maintenance-intensive filter designs and chemical additives are not used and there are no wear parts, maintenance intervals are generally five to ten years. Cleaning of the pre-filter systems, e.g., gutter grates or other leaf separator technology, is essential and must be performed regularly.Additional Notes  Please refer to the operating instructions for installation, maintenance, and mounting of the Biovitor.

Biological Filter for Rainwater Harvesting Are you looking for a low-maintenance rainwater filter that purifies your water without chemicals and achieves a high yield of top-quality rainwater? Then you’re in good hands with the GreenLife Biovitor. The Biovitor contains no wear parts, so you can count on maintenance intervals of up to ten years. We developed the GreenLife Biovitor to eliminate the need for chemical additives and high-maintenance filters in rainwater purification. Unlike conventional designs, the Biovitor uses the same natural processes for biological self-purification as our local water bodies. This ensures consistently high-quality rainwater in your rainwater harvesting system. How our patented BIOVITOR biological rainwater filter works The Biovitor purifies your rainwater 100% chemical-free based on the natural decomposition process of organic material, such as leaf debris. It consists of two optimally sized chambers that guarantee highly efficient biological processes. Here’s how it works: Rainwater flows through the gutter grate (or other leaf guards) into the gutter and finally through the downspout into the Biovitor, which is located in the tank or cistern. The first chamber contains marble gravel, which can slightly raise the pH of the water to neutralize slightly acidic rain, if necessary. This also slightly mineralizes the rainwater. From here, the pre-treated water flows into the second chamber, which is equipped with bio-active media. Here, the remaining organic components are decomposed and broken down by oxygen and natural microorganisms in the water. Inorganic components settle at the bottom. The clear and clean water then slowly enters the rainwater tank to avoid creating turbulence. The Biovitor acts as an inlet stabilizer and achieves 100% rainwater yield, as there are no losses due to contaminated rainwater filters. Applications for the BIOVITOR Rainwater Filter  Our biological rainwater filter improves the quality of your rainwater through biological processes. It is suitable for all cisterns and can be retrofitted to almost all rainwater systems. Additionally, the Biovitor is highly suitable for a rainwater system with subsequent infiltration; an additional filter before infiltration is then not necessary.  Connection options: DN 300 (dₐ = 315)  Connectable area: 3250 m² Scope of delivery GreenLife BIOVITOR DN 300 Biological sedimentation filter with DN 300 connection (dₐ = 315):Rainwater inlet (inlet pipe DN 300)Biovitor tank with 1st and 2nd Biovitor chambers and overflows into the tankMarble gravelBio-active mediaMaintenance and Cleaning Since the system does not rely on high-maintenance filter designs or chemical additives and contains no wear parts, maintenance intervals are typically five to ten years. Cleaning of pre-filter systems, e.g., gutter screens or other leaf-trapping devices, is essential and must be performed regularly.Additional notes Please refer to the operating instructions for installation, maintenance, and mounting of the Biovitor.

Biological Filter for Rainwater Harvesting Are you looking for a low-maintenance rainwater filter that purifies your water without chemicals and achieves a high yield of top-quality rainwater? Then you’re in good hands with the GreenLife Biovitor. The Biovitor contains no wear parts, so you can rely on maintenance intervals of up to ten years. We developed the GreenLife Biovitor to eliminate the need for chemical additives and high-maintenance filters in rainwater purification. Unlike conventional designs, the Biovitor uses the same natural processes for biological self-purification as our local waterways. This ensures consistently high-quality rainwater in your rainwater harvesting system. How our patented BIOVITOR biological rainwater filter works The Biovitor purifies your rainwater 100% chemical-free based on the natural decomposition process of organic material, such as leaf debris. It consists of two optimally sized chambers that guarantee highly efficient biological processes. Here’s how it works: Rainwater flows through the gutter grate (or other leaf guards) into the gutter and finally through the downspout into the Biovitor, which is located in the tank or cistern. The first chamber contains marble gravel, which can slightly raise the pH of the water to neutralize slightly acidic rain, if necessary. This also slightly mineralizes the rainwater. From here, the pre-treated water flows into the second chamber, which is equipped with bio-active media. Here, the remaining organic components are decomposed and broken down by oxygen and natural microorganisms in the water. Inorganic components settle to the bottom. The clear and clean water then slowly enters the rainwater tank to prevent turbulence. The Biovitor acts as an inlet stabilizer and achieves 100% rainwater yield, as there are no losses due to contaminated rainwater filters.  Applications for the BIOVITOR Rainwater Filter  Our biological rainwater filter improves the quality of your rainwater through biological processes. It is suitable for all cisterns and can be retrofitted to almost all rainwater systems. Additionally, the Biovitor is very well suited for a rainwater system with subsequent infiltration; an additional filter before infiltration is then not necessary.  Connection options: DN 250 (dₐ = 250) Connectable area: 1,750 m² Scope of delivery GreenLife BIOVITOR DN 250 Biological sedimentation filter with DN 250 connection (dₐ = 250):Rainwater inlet (inlet pipe DN 250)Biovitor tank with 1st and 2nd Biovitor chambers and overflows into the tankMarble gravelBio-active mediaMaintenance and CleaningSince the system does not rely on maintenance-intensive filter designs or chemical additives and contains no wear parts, maintenance intervals are typically five to ten years. Cleaning of the pre-filter systems, e.g., gutter screens or other leaf-trapping devices, is essential and must be performed regularly.Additional notes  Please refer to the operating instructions for installation, maintenance, and mounting of the Biovitor. 

DetailsSmooth inflow of rainwater into the rainwater storage tank. Fine dirt particles slowly settle to the bottom and form a sediment layer, which has been proven to have a positive effect on the stored rainwater. This prevents the sediment layer from being stirred up, while simultaneously supplying oxygen to the stored water.Technical DataMaterial: PolyethyleneHeight: 320 mmDiameter: 260 mmConnection: DN100 (Ø110)

DetailsSmooth inflow of rainwater into the rainwater storage tank. Fine particles of dirt slowly settle to the bottom and form a sediment layer, which has been proven to have a positive effect on the stored rainwater. Turbulence in the sediment layer is prevented, while oxygen is simultaneously supplied to the stored water. Technical DataMaterial: PolyethyleneConnection: DN 100 (Ø110)Height: 296 mmDiameter: 288 mm

DetailsFor filtering rainwater. The filter features a filter basket with a mesh size of approx. 1 mm. Rainwater is fed in via a 300 mm long PE pipe DN100 (Ø110). The pipe can be shortened. The cistern filter basket is easy to retrofit and can be removed effortlessly for cleaning.Technical DataFilter basket material: PolyethyleneFilter basket height: 240 mmFilter basket diameter: 300 mm

Compatible with GAP X120 & GUP 46 clear water pressure pumpsFor clear water pressure pumps with a 1-inch male thread1 m suction hose with 1-inch female thread connectionBrass check valveStainless steel suction filterWater intake in clean areas Sediment and suspended solids are not drawn in

DetailsFor filtering rainwater. The filter is installed inside the cistern or tank directly between the inlet and overflow. The height difference between these connections is at least 30 mm. The filter contains a slotted screen with a mesh size of 0.8 mm, through which purified water flows vertically into the tank. During heavy rain or when the water level is very high, dirt particles are removed from the surface of the screen. Thanks to this self-cleaning effect, maintenance is less frequent than with basket filters. Suitable for surface drainage up to 160 m². A hook for lifting the filter is included.Technical Data Material: PolyethyleneWeight: 2.35 kgLength: 500 mmWidth: 195 mmHeight: 350 mm

DetailsFor filtering rainwater. The filter basket is suspended by its stainless steel chain in the tank or cistern below the inlet (which should have an 87° elbow). It removes coarse dirt particles (> 1.5 millimeters) from the incoming rainwater and must be emptied at regular intervals.Technical DataDiameter: 300 mmHeight: 240 mmMesh size: 1.3 mmFilter basket material: Polyethylene (no additives)

DetailsThe DN 600 dome extension is compatible with the expansion and sliding domes from 03/2021Please contact us so we can assist you with advice!