Civil Wastewater Treatment
Aerobic Percolator Filter
Precast reinforced concrete
CE marking, reference standard UNI EN 12566-3
Dimensions for Civil Residence / Restaurants / Hotels / Canteens / Catering Services
Features and operating principle
The Aerobic Trickling Filter is always suitable for the purification of domestic wastewater with final discharge different from a public sewer, to be installed downstream of primary sedimentation. Inside the tank, there are filling media with a high specific surface area for the formation of a biological film consisting of bacteria which, upon contact with the sewage, carry out the reduction of pollutants.
Unlike anaerobic systems, the sewage is distributed over the entire surface of the trickling filter by means of micro-slotted channels or weirs with regulated overflow; it subsequently passes through the reticular bacterial biofilm which metabolizes the dissolved organic substances with a top-down flow, simultaneously supplying oxygen to the bacteria. In cases where the conditions do not allow for discharge at the trickling filter's output level, the installation of a specific lifting system can be provided inside it, with provision for a positioning and control channel; this allows the effluent to be lifted to the maximum required elevation, ensuring the correct process logic in any case.
The sizing includes a filter media mass calculated with the formula S=N/H² in the type "C" version and with c.m.0.30/0.20/0.15xA.E. in the type "F/R".
Filling Materials
Shape: circular
Material: black isotactic polypropylene
Dimensions: about 170 mm
Specific surface: about 120 m²/m³
Vacuum index: about 95%
Dry weight: 32 kg/m³
Operating weight: about 350 kg/mc
Filling method: random
Supply Specifications
Supply and installation of Aerobic Percolator Filter type "C" with low outlet, CE marked, compliant with standard UNI EN 12566-3, produced in DECLARED SERIES, code FBAEC___ or FBAEC-MK__ (Miniblock version), with external dimensions of cm.____x____xh____ and N.____ P.E., with a low outlet and with filter media (Filling Bodies) calculated according to the formula S=N/H².
On request: supply and installation of electric pump submersible single-phase for high outlet to be installed inside the Aerobic Percolating Filter.
At the outlet of the Aerobic Percolating Filter, current regulations require a settling tank of the Imhoff tank type with a volume equal to half or 1/3 of that provided for as primary treatment.
The CE marked Aerobic Percolating Filter type "C" is produced by EDIL IMPIANTI 2 S.r.l. with a UNI EN ISO 9001 and ISO 45001 management system, made of monobloc Vibrated Reinforced Concrete, reinforced with vertical pillars and horizontal tie rods in stainless steel, with protective anti-cracking elastomeric paint Elastocolor for the external concrete walls with high permanent elasticity and high chemical resistance, concrete in compression resistance class C45/55 (RCK >55 N/mm²), internal steel reinforcements with improved adherence controlled in the factory and B450C type square mesh electro-welded wire mesh, accompanied by CHEMICAL RESISTANCE and REACTION TO FIRE (class: A1) certifications issued by an external body according to UNI EN standards.
The CE marked Aerobic Percolating Filter type "C" is supplied complete with: inlet/outlet holes, PVC inlet fitting and related PVC distribution channel/s, vent impressions/holes placed laterally to the inlet hole, PVC collection channel and related PVC outlet stub, complete with polypropylene Filling Bodies.
View accessories related to the Specifications
Configure the Supply Specification with the related accessories.
Supply and installation of Aerobic Percolator Filter type "F/R" with low outlet, produced in DECLARED SERIES, code FBAEFR___, with external dimensions of cm.____x____xh____ and N.____ P.E., with a low outlet and with filter media (Filling Bodies) calculated with mc.0.30/0.20/0.15xP.E.
On request: supply and installation of electric pump submersible single-phase for high outlet to be installed inside the Aerobic Percolating Filter.
At the outlet of the Aerobic Percolating Filter, current regulations require a settling tank of the Imhoff tank type with a volume equal to half or 1/3 of that provided for as primary treatment.
The Aerobic Percolating Filter type "F/R" is produced by EDIL IMPIANTI 2 S.r.l. with a UNI EN ISO 9001 and ISO 45001 management system, made of monobloc Vibrated Reinforced Concrete, reinforced with vertical pillars and horizontal tie rods in stainless steel, with protective anti-cracking elastomeric paint Elastocolor for the external concrete walls with high permanent elasticity and high chemical resistance, concrete in compression resistance class C45/55 (RCK >55 N/mm²), internal steel reinforcements with improved adherence controlled in the factory and B450C type square mesh electro-welded wire mesh, accompanied by CHEMICAL RESISTANCE and REACTION TO FIRE (class: A1) certifications issued by an external body according to UNI EN standards.
The Aerobic Percolating Filter type "F/R" is supplied complete with: inlet/outlet holes, PVC inlet fitting and related PVC distribution channel/s, vent impressions/holes placed laterally to the inlet hole, PVC collection channel and related PVC outlet stub, complete with polypropylene Filling Bodies.
View accessories related to the Specifications
Configure the Supply Specification with the related accessories.
Regulation
Emilia Romagna Regional Resolution No. 1053/03,
Umbria Regional Council Resolution of May 07, 2019, No. 627,
Friuli Venezia Giulia Regional Guidelines L.G.40.02-E2 of 07/06/2019.
Fields of application
Civil plants, slaughterhouses, cured meat factories, wineries, dairies, food industries, canning industries, pasta factories, confectionery products, fish industries, laundries and dyeworks, residential housing, apartment buildings, restaurants, hotels, hospitals, communities, canteens, catering, schools, bars, campsites, bathing establishments, motorway service areas, meal production centers.
Dimensions of the "C" Type Aerobic Percolator Filter with high or low outlet and electric pump
Download Technical Drawings
Select Article Code to access the Data Sheet for the product.
| Article Code |
Population Equivalent (N) | Filter Usable Volume (mc) |
Total volume (lt) |
Aerobic Filter External Dimensions (cm) | Tank Weight (ql) |
Cover slab weight (ql) | ||||
| Width | Length | Height | h. 10 cm (B125) |
h. 15 cm (C250) |
h. 20 cm (D400) |
|||||
| FBAEC01 | 1 | 0,91 | 1.800 | 125 | 130 | 150 | 17,8 | 4,0 | 6,1 | 8,1 |
| FBAEC01B | 2 | 1,82 | 2.600 | 125 | 180 | 150 | 22,0 | 5,6 | 8,4 | 11,2 |
| FBAEC01A | 3 | 2,73 | 3.800 | 175 | 180 | 150 | 26,4 | 7,8 | 11,7 | 15,6 |
| FBAEC-MK2C | 4 | 2,67 | 3.700 | 120 | 220 | 205 | 45,0 | 7,0 | 10,0 | 13,0 |
| FBAEC03B | 5 | 3,55 | 4.100 | 180 | 180 | 180 | 47,3 | 8,0 | 12,1 | 16,1 |
| FBAEC04A | 6 | 4,26 | 5.100 | 180 | 220 | 180 | 53,8 | 9,8 | 14,8 | 19,7 |
| FBAEC-MK4C | 6 | 4,00 | 5.600 | 120 | 320 | 205 | 60,0 | 10,0 | 14,0 | 19,0 |
| FBAEC04 | 7 | 4,67 | 6.000 | 180 | 220 | 200 | 57,8 | 9,8 | 14,8 | 19,7 |
| FBAEC05A | 8 | 5,67 | 6.500 | 180 | 270 | 180 | 62,2 | 12,1 | 18,1 | 24,1 |
| FBAEC05 | 9 | 6,00 | 7.500 | 180 | 270 | 200 | 66,7 | 12,1 | 18,1 | 24,1 |
| FBAEC06 | 10 | 6,67 | 9.000 | 180 | 320 | 200 | 75,3 | 14,3 | 21,5 | 28,6 |
| FBAEC06A | 12 | 8,00 | 10.500 | 180 | 370 | 200 | 84,1 | 16,5 | 24,8 | 33,1 |
| FBAEC08B | 15 | 10,00 | 13.000 | 246 | 320 | 200 | 93,4 | 19,6 | 29,3 | 39,1 |
| FBAEC09 | 20 | 13,33 | 17.000 | 246 | 420 | 200 | 114,2 | 25,7 | 38,5 | 51,3 |
| FBAEC10 | 23 | 15,33 | 19.000 | 246 | 470 | 200 | 129,0 | 28,7 | 43,1 | 57,4 |
| FBAEC11 | 25 | 16,67 | 21.000 | 246 | 520 | 200 | 139,3 | 31,8 | 47,7 | 63,6 |
| FBAEC12 | 28 | 18,67 | 23.000 | 246 | 570 | 200 | 149,8 | 34,8 | 52,2 | 69,7 |
| FBAEC13 | 30 | 20,00 | 26.000 | 246 | 620 | 200 | 160,2 | 37,9 * | 56,8 * | 75,8 * |
| FBAEC14 | 34 | 22,67 | 28.000 | 246 | 670 | 200 | 171,0 | 40,9 * | 61,4 * | 81,9 * |
| FBAEC15 | 35 | 23,33 | 30.000 | 246 | 720 | 200 | 185,4 | 44,0 * | 66,0 * | 88,0 * |
| FBAEC16 | 39 | 26,00 | 32.000 | 246 | 770 | 200 | 196,1 | 47,1 * | 70,6 * | 94,1 * |
| FBAEC17 | 40 | 26,67 | 34.000 | 246 | 820 | 200 | 206,2 | 50,1 * | 75,2 * | 100,2 * |
| FBAEC18 | 42 | 28,00 | 36.000 | 246 | 870 | 200 | 216,6 | 53,2 * | 79,7 * | 106,3 * |
| FBAEC19 | 45 | 30,00 | 38.000 | 246 | 920 | 200 | 227,1 | 56,2 * | 84,3 * | 112,4 * |
| FBAEC20 | 48 | 32,00 | 40.000 | 246 | 970 | 200 | 241,8 | 59,3 * | 88,9 * | 118,5 * |
| FBAEC21 | 50 | 33,33 | 42.000 | 246 | 1020 | 200 | 252,1 | 62,3 * | 93,5 * | 124,7 * |
* Cover Slab divided into two parts
The data reported is purely indicative
Imhoff tanks to be installed downstream of the "C" type Aerobic Percolator Filter
(** calculated as half or 1/3 of the initial)
| Article Code |
Associated FBAEC P.E. n° until... |
Usable Volume (Sed.+Dig.) (lt) |
External Dimensions Imhoff Tank (cm) |
Tank Weight (ql) |
Cover slab weight (ql) | |||||
| ** 1/2 P.E. FBAEC | ** 1/3 P.E. FBAEC | Width | Length | Height | h. 10 cm (B125) |
h. 15 cm (C250) |
h. 20 cm (D400) |
|||
| IMHOFF1000 | 6 | 9 | 850 | 125 | 130 | 100 | 13,4 | 4,0 | 6,1 | 8,1 |
| IMHOFF1400 | 10 | 15 | 1.250 | 125 | 130 | 130 | 15,7 | 4,0 | 6,1 | 8,1 |
| IMHOFF2000A | 16 | 24 | 2.000 | 125 | 180 | 130 | 20,0 | 5,6 | 8,4 | 11,2 |
| IMHOFF3000 | 20 | 30 | 2.600 | 175 | 180 | 130 | 25,2 | 7,8 | 11,7 | 15,6 |
| IMHOFF1700 | 10 | 15 | 1.500 | 125 | 130 | 150 | 17,2 | 4,0 | 6,1 | 8,1 |
| IMHOFF2500 | 18 | 27 | 2.250 | 125 | 180 | 150 | 21,8 | 5,6 | 8,4 | 11,2 |
| IMHOFF3500 | 24 | 36 | 3.150 | 175 | 180 | 150 | 27,3 | 7,8 | 11,7 | 15,6 |
| IMHOFF4900A | 32 | 48 | 4.000 | 180 | 240 | 150 | 52,1 | 10,7 | 16,1 | 21,5 |
| IMHOFF6500 | 40 | 60 | 5.000 | 180 | 300 | 150 | 62,1 | 13,4 | 20,1 | 26,8 |
| IMHOFF4900 | 32 | 48 | 4.000 | 180 | 180 | 200 | 52,4 | 8,0 | 12,1 | 16,1 |
| IMHOFF6400A | 40 | 60 | 5.000 | 180 | 220 | 200 | 60,9 | 9,8 | 14,8 | 19,7 |
| IMHOFF7900A | 50 | 75 | 6.400 | 180 | 270 | 200 | 70,6 | 12,1 | 18,1 | 24,1 |
The data reported is purely indicative
"F/R" Type Aerobic Percolator Filter Dimensions
Download Technical Drawings
Select Article Code to access the Data Sheet for the product.
| Article Code |
Population Equivalent (N) | Filter Usable Volume (mc) |
Total volume (lt) |
Aerobic Filter External Dimensions (cm) | Tank Weight (ql) |
Cover slab weight (ql) | ||||||
| mc.0,30x P.E. |
mc.0,20x P.E. |
mc.0,15x P.E. | Width | Length | Height | h. 10 cm (B125) |
h. 15 cm (C250) |
h. 20 cm (D400) |
||||
| FBAEFR00 | 4 | 7 | 9 | 1,40 | 1.800 | 125 | 130 | 150 | 18,0 | 4,0 | 6,1 | 8,1 |
| FBAEFR01 | 6 | 9 | 12 | 1,80 | 2.600 | 125 | 180 | 150 | 22,2 | 5,6 | 8,4 | 11,2 |
| FBAEFR02 | 8 | 12 | 16 | 2,40 | 3.800 | 175 | 180 | 150 | 26,6 | 7,8 | 11,7 | 15,6 |
| FBAEFR03 | 12 | 18 | 24 | 3,60 | 4.500 | 180 | 180 | 200 | 50,8 | 8,0 | 12,1 | 16,1 |
| FBAEFR04 | 16 | 25 | 33 | 5,00 | 6.000 | 180 | 220 | 200 | 57,9 | 9,8 | 14,8 | 19,7 |
| FBAEFR05 | 20 | 30 | 40 | 6,00 | 7.500 | 180 | 270 | 200 | 66,7 | 12,1 | 18,1 | 24,1 |
| FBAEFR06 | 25 | 37 | 50 | 7,50 | 9.000 | 180 | 320 | 200 | 75,6 | 14,3 | 21,5 | 28,6 |
| FBAEFR06A | 27 | 41 | 54 | 8,20 | 10.500 | 180 | 370 | 200 | 84,2 | 16,5 | 24,8 | 33,1 |
The data reported is purely indicative
For P.E. over 50, please contact our Technical Department
Imhoff tanks to be installed downstream of the "F/R" type Aerobic Percolator Filter
(** calculated as half or 1/3 of the initial)
| Article Code |
Associated FBAEFR P.E. n° until... |
Usable Volume (Sed.+Dig.) (lt) |
External Dimensions Imhoff Tank (cm) |
Tank Weight (ql) |
Cover slab weight (ql) | |||||
| ** 1/2 P.E. FBAEFR | ** 1/3 P.E. FBAEFR | Width | Length | Height | h. 10 cm (B125) |
h. 15 cm (C250) |
h. 20 cm (D400) |
|||
| IMHOFF1000 | 8 | 12 | 850 | 125 | 130 | 100 | 13,4 | 4,0 | 6,1 | 8,1 |
| IMHOFF1400 | 12 | 18 | 1.250 | 125 | 130 | 130 | 15,7 | 4,0 | 6,1 | 8,1 |
| IMHOFF2000A | 20 | 30 | 2.000 | 125 | 180 | 130 | 20,0 | 5,6 | 8,4 | 11,2 |
| IMHOFF3000 | 26 | 39 | 2.600 | 175 | 180 | 130 | 25,2 | 7,8 | 11,7 | 15,6 |
| IMHOFF1700 | 14 | 21 | 1.500 | 125 | 130 | 150 | 17,2 | 4,0 | 6,1 | 8,1 |
| IMHOFF2500 | 22 | 33 | 2.250 | 125 | 180 | 150 | 21,8 | 5,6 | 8,4 | 11,2 |
| IMHOFF3500 | 30 | 45 | 3.150 | 175 | 180 | 150 | 27,3 | 7,8 | 11,7 | 15,6 |
| IMHOFF4900A | 40 | 60 | 4.000 | 180 | 240 | 150 | 52,1 | 10,7 | 16,1 | 21,5 |
| IMHOFF6500 | 50 | 75 | 5.000 | 180 | 300 | 150 | 62,1 | 13,4 | 20,1 | 26,8 |
| IMHOFF4900 | 40 | 60 | 4.000 | 180 | 180 | 200 | 52,4 | 8,0 | 12,1 | 16,1 |
| IMHOFF6400A | 50 | 75 | 5.000 | 180 | 220 | 200 | 60,9 | 9,8 | 14,8 | 19,7 |
| IMHOFF7900A | 64 | 96 | 6.400 | 180 | 270 | 200 | 70,6 | 12,1 | 18,1 | 24,1 |
The data reported is purely indicative
