- Ashrae Efficiency
- MERV EFFICIENCY
Spiral-Flo™ high quality and performance pleated replacement cylindrical cartridges for Donaldson GDX™ (Pulsed) and GDS-I™ (Static) systems offer a convenient alternative when replacement of the original cartridge is necessary. These cylindrical cartridges are direct replacements and are exacting application fit and exceed oem performance. With galvanized or stainless steel end caps our cartridges our manufactured with optional Cellulose, 80/20 Polyester/Cellulose or Synthetic Media.
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