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
Koch ICF-12 gas turbine cartridge, 12.75" OD x 8.38" ID x 26" H, MERV 12, OCBH end cap. Direct replacement for Braden pulse-jet conical/cylindrical inlet systems and OEM cartridges including GE 105T4966G001/G002.
Conical/Cylindrical Cartridge MERV 12
Request Quote

Koch Filter Gas Turbine Cartridge – Conical/Cylindrical 12.75" x 26", MERV 12, OCBH

Key Features

  • ICF-12 80/20 Media – 80% glass-fibre/20% synthetic blend; MERV 12 efficiency rating
  • OCBH end cap – Open/Closed with Bolt Hole; fits standard Braden tube-sheet patterns
  • High moisture resistance – Suitable for tropical, coastal, and high-humidity environments
  • Uniform pleat spacing – Maximizes media area, reduces pressure drop, extends service life
  • Zinc-coated steel inner core – Corrosion-resistant support for long-term outdoor service
  • Drop-in OEM replacement – No housing modification required

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: C33H127-110. Donaldson/Torit: Replaces 8PP-19230-00, 8PP-21347-00, P191233-016-436, P526591-016-340. Farr/Camfil: Replaces 078968-000, 202800-001. Clark: Replaces 1212201. Environsystems: Replaces 60-01-019. Pangborn: Replaces P880069.

Compatible Turbine Models

GE MS7001EA (7EA), MS7001FA (7FA), MS9001E, MS9001FA; Siemens SGT5-4000F, SGT6-5000F (W501F); MHI M501F/G/J, M701F/G/J; Solar Mars/Titan; Braden pulse-jet housings.

OEM / TIL Compliance

Meets GE TIL 1468-R1 MERV floor. Nanofibre MERV 15–16 upgrade available on request.

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.