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
Koch ICF-12FR fire-resistant gas turbine cartridge, 12.75" OD x 26" H, OCBH, MERV 12. Flame-retardant 80/20 media for offshore platforms, LNG facilities, and oil & gas installations.
Conical/Cylindrical Cartridge MERV 12
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Koch Filter Gas Turbine Cartridge – 12.75" x 26" ICF-12FR Fire-Resistant, MERV 12, OCBH

Key Features

  • ICF-12FR Fire-Resistant Media – Flame-retardant 80/20 blend; MERV 12; meets fire safety standards for hazardous areas
  • Offshore/oil & gas rated – Designed for Zone 1/Zone 2 classified installations
  • High moisture and salt-fog resistance – Ideal for marine and coastal environments
  • OCBH end cap – Direct drop-in for Braden tube-sheet patterns
  • Uniform pleat spacing – Consistent airflow distribution; extended filter life

OEM Part Numbers Replaced

GE OEM P/Ns replaced: 105T4966G001 (7EA self-clean cartridge), 105T4966G002 (7FA cartridge), 337A7210P001 (7EA static panel), 338A4500P001 (7FA pre-filter). GE OEM P/Ns replaced: 105T4966G004 (9E cartridge), 105T4966G005 (9FA cartridge), 337A9100P001 (9E static panel).

Koch cross-ref P/N: C33A127-002. Donaldson/Torit: Replaces 8PP-19600-00, P191524-016-436, 8PP-72457-01. Farr: Replaces 072518-004. Clark: Replaces 1212203, 1212232. Environsystems: Replaces 60-01-005, 60-01-013.

Compatible Turbine Models

GE MS7001EA/FA, MS9001E/FA; Siemens SGT-series; MHI M501F/G; offshore and LNG platform installations requiring FR-rated inlet filters.

OEM / TIL Compliance

FR media meets fire-retardancy requirements per applicable offshore safety standards. GE TIL 1621 (salt fog) compliant.

Other Brands Available

Looking for a different brand? EnergyCare Tech also supplies equivalent gas turbine inlet air filters from Donaldson, AAF (American Air Filter), Camfil/Farr, Parker/Clarcor (altair®), Nederman/Pneumafil, Braden, EFS, and other leading manufacturers upon request. Contact us with your turbine model, housing drawing number, and required media grade — we will source the right filter for your application.

Shipping & Warranty

12-month manufacturer warranty against defects in materials and workmanship. Ships from Louisville, KY. Bulk pricing available for orders of 10+ units. Contact us for freight quotes on large-quantity orders.