(Bio)gas Filter Coalescer
CleanFlow’s filter coalescer is specifically designed for Biogas treatment. Separation of dry contaminants from biogas and natural gas. Also available with additional coalescing function to separate oil mist and aerosols. Especially suitable for corrosive nature of Biogas with H2S content.
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Filter housing type CF-BG
The CleanFlow Biogas Filter is a ductile cast iron gas filter with flat cover and flanged connections. The filter holds a unique rectangular shaped filter cartridge. Unmatched large filter surface area per filter cartridge size compared to conventional cylindrical cartridges. The cartridge has its own integrated o-ring seal.
Advantages:
- Interchangeable with conventional cylindrical filters due to identical installation length
- Multi purpose. The coalescing function can easily be exchanged into dry filtration by using another type of filter
- cartridge and blocking of the liquid drain
- Separates oil mist, condensates and solid particles
- Extremely efficient downstream a compressor or gas engine
- Easy maintenance
- Low cost
- Light weight ductile cast-iron – aluminium
- No silicone materials applied: silicone will degrade in natural gas
- Full incinerable cartridges in cellulose/polyester-quality and optional higher micro-quality
- Filtration area twice the area of comparable cylindrical filter cartridges
- Equal installation length like conventional cylindrical filters: interchangeable
- Larger sump than conventional cylindrical filters
- Optional: High Temperature execution (HTB) PN 1 bar / 14,5 psi (650 °C/1202 °F. 30 min)
Technical data:
- EC type examination cert.: Product-ID-Nr. CE-0085AT0293 / DVGW-Nr. NG-4505AT0180
- Medium: Natural gas acc. DIN-DVGW specification G260, and other non aggressive technical gases
- Operating pressure: Max. 16 bar or 25 bar
- Temperature range: Operating temp.: -10°C up to 70°C (short term 120°C @pH7) optional: -20°C available
- Flange connection: 1” – 4” DIN PN16 or PN 25 optional ANSI 150# (PN 6 version now available)
- Differential pressure: Max. allowable differential pressure: ΔP = 1 bar
- ΔP-connection: Standard ΔP-connections G ¼” at both sides
- optional: G 1” drain at extra cost
Materials of construction:
- Filter housing: Ductile cast iron alumunium GGG 40
- Cover: Carbon steel RSt 37-2
- Gaskets: Precision O-ring, natural gas resistant acc. DIN 3535
- Optional: Inspection certificate acc. DIN 50049/3.1.B (at extra cost)
CleanFlow’s filter coalescer is specifically designed for Biogas treatment. Separation of dry contaminants from biogas and natural gas. Also available with additional coalescing function to separate oil mist and aerosols. Especially suitable for corrosive nature of Biogas with H2S content.
Filter housing type CF-BG
The CleanFlow Biogas Filter is a ductile cast iron gas filter with flat cover and flanged connections. The filter holds a unique rectangular shaped filter cartridge. Unmatched large filter surface area per filter cartridge size compared to conventional cylindrical cartridges. The cartridge has its own integrated o-ring seal.
Advantages:
- Interchangeable with conventional cylindrical filters due to identical installation length
- Multi purpose. The coalescing function can easily be exchanged into dry filtration by using another type of filter
- cartridge and blocking of the liquid drain
- Separates oil mist, condensates and solid particles
- Extremely efficient downstream a compressor or gas engine
- Easy maintenance
- Low cost
- Light weight ductile cast-iron – aluminium
- No silicone materials applied: silicone will degrade in natural gas
- Full incinerable cartridges in cellulose/polyester-quality and optional higher micro-quality
- Filtration area twice the area of comparable cylindrical filter cartridges
- Equal installation length like conventional cylindrical filters: interchangeable
- Larger sump than conventional cylindrical filters
- Optional: High Temperature execution (HTB) PN 1 bar / 14,5 psi (650 °C/1202 °F. 30 min)
Technical data:
- EC type examination cert.: Product-ID-Nr. CE-0085AT0293 / DVGW-Nr. NG-4505AT0180
- Medium: Natural gas acc. DIN-DVGW specification G260, and other non aggressive technical gases
- Operating pressure: Max. 16 bar or 25 bar
- Temperature range: Operating temp.: -10°C up to 70°C (short term 120°C @pH7) optional: -20°C available
- Flange connection: 1” – 4” DIN PN16 or PN 25 optional ANSI 150# (PN 6 version now available)
- Differential pressure: Max. allowable differential pressure: ΔP = 1 bar
- ΔP-connection: Standard ΔP-connections G ¼” at both sides
- optional: G 1” drain at extra cost
Materials of construction:
- Filter housing: Ductile cast iron alumunium GGG 40
- Cover: Carbon steel RSt 37-2
- Gaskets: Precision O-ring, natural gas resistant acc. DIN 3535
- Optional: Inspection certificate acc. DIN 50049/3.1.B (at extra cost)
