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BRADEN-FILTRATION-MADE-IN-USA
918-283-4818

Pnuemafil Gas Turbine Cartridge Filter Replacements

Braden Filtration manufactures OEM replacement cartridge filters for Pneufmail (Nederman) gas turbine inlet systems, including inlet systems, including twist-lock configurations widely used across global turbine fleets. 
Pnuemafil systems are installed on turbines from GE, Siemens, Mitsuibishi intake filter systems.

Braden Filtration’s Twist Lock Cartridge Designs

  • Secure locking mechanism
  • Fast installation and removal
  • Reduced downtime
  • Compatible with pulse systems
Braden Filtration's Twist Lock Filter

System Compatibility

  • GE Frame & LM Series
  • Siemens turbines
  • Mitsuibishi turbines
  • Retrofit inlet houses

Media Options

  • Premier Nano Fiber (Pulse Optimized)
  • 100% synthetic (moisture resistant)
  • HEPA Filtration
  • Blended Media
  • Hydrophobic/Oleophobic, Fire Retardant

Braden Replacement Capabilties

  • Direct twist-lock compatibility
  • Equivalent gasket sealing systems
  • Reinforced construction
  • Optimized pulse cleaning

Performance

  • Reduces compressor fouling
  • Extends filter life

Common Cross References

Braden can cross-reference Pnumafil filters and other brands  for power plants, industrial turbines and retrofit inlet system.  Common part numbers are below. 
Don’t see the part number that you need.  Call us at 918 283 4818 or email us at sales@bradenfiltration.com.  Or fill out the form below.
Part NumberDescription
A43410C1Cylindrical Filter, 12.75” x 26”, Open/Closed with 1.18” Bolt hole. 226 Ft² Blended Cellulose/Synthetic Media, Seamless Gaskets, expanded metal inner/outer cores.
A43411C1Conical Filter, 17.5” x 26”, Open/Open. 275 Ft² Blended Cellulose/Synthetic Media, Seamless Gaskets, Galvanized end caps and expanded metal inner/outer cores
A45322C1Cylindrical Cartridge, 12.75" x 8.38" x 26" Open Top, Closed Bottom with 0.54" Bolt Hole - Inner & Outer Expanded Metal, Blended Cellulose w/ Nano Fiber
A45323C1Conical Cartridge, 17.5" x 8.38" x 26" Open Top, Open Bottom - Inner & Outer Expanded Metal, Blended Cellulose w/ Nano Fiber
A45411C1 Cylindrical Filter, 12.75" x 8.38" x 26”,Open Top, Closed Bottom with 0.54" Bolt Hole, Inner & Outer Expanded Metal, 100% Synthetic Media w/ Nano Fiber
A45410C1Conical Cartridge, 17.5" x 8.38" x 26”,Open Top, Open Bottom, - Inner & Outer Expanded Metal, 100% Synthetic w/Nano Fiber
S51809C1Twist Lock Cylindrical Cartridge, 12.75" x 8.38" x 34", Open Top, Closed Bottom, 80/20 Blended Media, Galvanized Expanded Metal, Inner/Outer
S52282C1Cylindrical Filter, 12.75" x 34", Open/Closed with twist lock. 269 Ft² of a 100% Synthetic Media, Galvanized end caps and expanded metal inner/outer cores.
S52030C1Conical Filter, 17.5" x 26, Open/Open, 275 Ft² of Cellulose/synthetic media, seamless gasket, galvanized end caps and expanded metal inner/outer coresT
S52029C3Cylindrical Filter, 12.75" x 26", Open/Closed w / 0.54" bolt hole, 226 Ft² of 100% Synthetic filter media, seamless gasket, Galvanized end caps and expanded metal inner/outer cores.
S52030C3Conical Filter, 17.5" x 26, Open/Open, 275 Ft² of synthetic media, seamless gasket, galvanized end caps and expanded metal inner/outer cores.

Frequently Asked Questions

What is a twist-lock filter?
A cartridge filter that locks into place without bolts, enabling a quick changeout.
Can Braden replace Pnuemafil filters?
Yes, Braden manufactures full compatible twist-lock replacements.