Conical & Cylindrical Cartridge Filters

Koch Filter ICF-12 (MERV 12) and ICF-11SB (MERV 11) conical and cylindrical gas turbine inlet cartridge filters — 12.75"" OD standard, available in 16"", 26"", and 34.5"" heights for GE Frame 7/9, Siemens SGT-700, MHI M501, and Solar Turbines Centaur/Taurus pulse-cleaned filter houses. Direct OEM drop-in replacement."

15 products

AAF Koch Filter

Conical/Cylindrical Cartridge Cylindrical Cartridge Cylindrical Pair Flange-Mount Cartridge Large-Diameter Cylindrical Cartridge Small-Diameter Cylindrical Cartridge

DuraShield S DuraShield SN ICF-11SB ICF-12 ICF-12FR

MERV 11 MERV 12 MERV 15 / F9

GE Frame 5/6 | Solar Mars/Titan | Universal GE Frame 7 (MS7001) | GE Frame 9 (MS9001) | Siemens SGT-series GE Frame 7 (MS7001) | GE Frame 9 (MS9001) | Siemens SGT-series | MHI M501/M701 GE Frame 7 (MS7001) | GE Frame 9 (MS9001) | Siemens SGT-series | MHI M501/M701 | Solar Mars/Titan GE Frame 7 (MS7001) | GE Frame 9 (MS9001) | Siemens SGT-series | Solar Mars/Titan GE Frame 9 (MS9001) | Siemens SGT-series | MHI M501/M701 Solar Mars/Titan | Kawasaki M1A/M7A | Universal Universal

AAF

AAF DuraShield SN Gas Turbine Conical/Cylindrical Cartridge Set – Cone Ø444/324mm + Cylinder Ø324mm, 660mm – Synthetic Nanofiber Media – MERV 15 / F9

SKU: AAF-DSSN-CONSET-660

Conical/Cylindrical Cartridge DuraShield SN MERV 15 / F9

AAF

AAF DuraShield SN Gas Turbine Cylindrical Pair Ø405mm – 560mm + 876mm – Synthetic Nanofiber Media – MERV 15 / F9

SKU: AAF-DSSN-CYLPAIR-405

Cylindrical Pair DuraShield SN MERV 15 / F9

AAF

AAF DuraShield SN Gas Turbine Cylindrical Cartridge Ø324mm x 660mm – Synthetic Nanofiber Media – MERV 15 / F9

SKU: AAF-DSSN-CYL-324-660

Cylindrical Cartridge DuraShield SN MERV 15 / F9

AAF

AAF DuraShield SN Gas Turbine Large-Diameter Cylindrical Cartridge Ø405mm x 876mm – Synthetic Nanofiber Media – MERV 15 / F9

SKU: AAF-DSSN-CYL-405-876

Large-Diameter Cylindrical Cartridge DuraShield SN MERV 15 / F9

Koch Filter

Koch Filter Gas Turbine Conical+Cylindrical Cartridge 12.75" OD x 26" H – ICF-12 MERV 12 – OCBH – Braden Compatible

SKU: KF-CC-12-26-OCBH

Conical/Cylindrical Cartridge ICF-12 MERV 12

Koch Filter

Koch Filter Gas Turbine Conical+Cylindrical Cartridge 12.75" OD x 26" H – ICF-12FR Fire-Resistant MERV 12 – OCBH – Offshore Rated

SKU: KF-CC-12FR-26-OCBH

Conical/Cylindrical Cartridge ICF-12FR MERV 12

Koch Filter

Koch Filter Gas Turbine Cylindrical Cartridge 12.75" OD x 26" H – ICF-12 MERV 12 – Open/Open – Donaldson GTS Compatible

SKU: KF-CYL-12-26-OO

Cylindrical Cartridge ICF-12 MERV 12

Koch Filter

Koch Filter Gas Turbine Cylindrical Cartridge 13.8" OD x 26" H – ICF-12 MERV 12 – Open/Open – Donaldson / Farr / AAF Compatible

SKU: KF-CYL-12-138-26-OO

Cylindrical Cartridge ICF-12 MERV 12

Koch Filter

Koch Filter Gas Turbine Cylindrical Cartridge 13.8" OD x 26" H – ICF-12FR Fire-Resistant MERV 12 – Open/Open – Offshore Rated

SKU: KF-CYL-12FR-138-26-OO

Cylindrical Cartridge ICF-12FR MERV 12

Koch Filter

Koch Filter Gas Turbine Cylindrical Cartridge 12.75" OD x 26" H – ICF-11SB High-Flow Spunbond Synthetic MERV 11 – Pulse-Jet Optimized

SKU: KF-CYL-11SB-26-OO

Cylindrical Cartridge ICF-11SB MERV 11

Koch Filter

Koch Filter Gas Turbine Cartridge 7.925" OD x 16" H – ICF-12 MERV 12 – OCBH – Small-Diameter Pulse-Jet

SKU: KF-CC-12-7925-16-OCBH

Small-Diameter Cylindrical Cartridge ICF-12 MERV 12

Koch Filter

Koch Filter Gas Turbine Flange-Mount Cartridge 14.25" Flange x 12.75" OD x 26" H – ICF-12 MERV 12 – Farr / Airex / BCP Compatible

SKU: KF-FL-12-26-RF

Flange-Mount Cartridge ICF-12 MERV 12

Koch Filter

Koch Filter Gas Turbine Cylindrical Cartridge 16" OD x 34.5" H – ICF-12 MERV 12 – Open/Open – Large-Diameter AAF Compatible (GE Frame 9FA/9FB)

SKU: KF-CYL-12-16-345-OO

Large-Diameter Cylindrical Cartridge ICF-12 MERV 12

Koch Filter

Koch Filter Gas Turbine Conical Cartridge 16" to 12.75" OD x 26" H – ICF-12 MERV 12 – Open/Open – Donaldson GTS Conical Housing

SKU: KF-CON-12-16-26-OO

Conical/Cylindrical Cartridge ICF-12 MERV 12

AAF

AAF DuraShield S Gas Turbine Conical/Cylindrical Cartridge Set – Cone Ø444/324mm + Cylinder Ø324mm, 600mm – Synthetic Hydrophobic Media – MERV 15 / F9

SKU: AAF-DSS-CONSET-600

Conical/Cylindrical Cartridge DuraShield S MERV 15 / F9