
BHDCE 80 à 120_EN
Sludge trap / Oil separator

Pretreatment of water coming from car parks and roads.
Avantages :
- Treatment volume dimensionned for 190 seconds
- Performance : lamellar honeycomb filter treatment effectiveness
- Reliability: longevity of the cells, quality of coating
- Conformity: CE marking according to NF EN 858-1
- Ten-year insurance coverage supplemented by an Epers
- Easy to operate and maintain: total access, washable lamellar honeycomb filter
Taille :
TN 80 à 120
Application :
Interceptor collects free oil and accumulates the solid matter (sand, sludge...)
Conception :
- Made of S235 steel assembled on flat bottoms, protected after sandblasting SA 2.5 according to ISO 8501-1 by a hot-cured polyurethane coating 600 µm thick.
- Retention time > 190 s
- By-pass designed for a peak flow of 5 x NS (l/s)
- Coalescence on polypropylene honeycombs
- Automatic shutter device with lip seal, tared for hydrocarbons of density 0.85
- Resistance class 1d according to NF P 16-451-1/CN
- Connections: by tubing (except ND400 by lip seals)
- Access wells Ø 960 mm
Fonctionnement :
- As soon as the nominal flow is reached, the excess flow is monitored by the by-pass
- The sludge trap compartment is designed for a surface hydraulic load of less than 50 m/h and a working volume of 100 litres x NS
- The sludge trap compartment is dimensioned for a free hydrocarbon release of less than 5 mg/l under the test conditions of EN 858-1
Options :
- Integrated isolation valve - IVM
- Standard aluminium ladders - ECH
- Anchor frame - CHASPE and straps - SAN
- Cathodic Protection - ANODEINT and ANODEEXT
- Optical and acoustic hydrocarbon alarm - KAH050
- Risers - REH and tampons - NECK
Référence | TN | Débit de pointe (l/s) | V. utile (L) | V. débourbeur (L) | V. hydro (L) | Ø (mm) | L (mm) | DN (mm) | FEE (mm) | FES (mm) | Poids (kg) |
---|---|---|---|---|---|---|---|---|---|---|---|
BHDCE8004D | 80 | 400 | 15496 | 8000 | 800 | 2380 | 4000 | 400 | 660 | 680 | 1750 |
BHDCE8005D | 80 | 400 | 15525 | 8000 | 800 | 2200 | 5000 | 500 | 740 | 760 | 1750 |
BHDCE8006D | 80 | 400 | 15953 | 8000 | 800 | 2380 | 4500 | 600 | 840 | 860 | 1800 |
BHDCE9005D | 90 | 450 | 17124 | 9000 | 900 | 2380 | 4500 | 500 | 740 | 760 | 1800 |
BHDCE9006D | 90 | 450 | 17725 | 9000 | 900 | 2380 | 5000 | 600 | 840 | 860 | 1900 |
BHDCE10005D | 100 | 500 | 19020 | 10000 | 1000 | 2380 | 5000 | 500 | 740 | 760 | 1900 |
BHDCE10006D | 100 | 500 | 19498 | 10000 | 1000 | 2380 | 5500 | 600 | 840 | 860 | 2050 |
BHDCE11006D | 110 | 550 | 21270 | 11000 | 1100 | 2380 | 6000 | 600 | 840 | 860 | 2200 |
BHDCE12006D | 120 | 600 | 23043 | 12000 | 1200 | 2380 | 6500 | 600 | 840 | 860 | 2350 |
BHDCE12008D | 120 | 600 | 23265 | 12000 | 1200 | 2380 | 7500 | 800 | 1040 | 1060 | 2650 |