Replacement for Airflow Systems 7FR0-2020 Cartridge Filter (80/20 Economy)
Replaces OEM part numbers: 7FR0-2020
Description
Economy replacement for the Airflow Systems 7FR0-2020 (also written 7FRO-2020) cartridge filter, made with 80/20 cellulose/polyester flame-retardant media, 140 sq ft, MERV 11, open/open ends, expanded-metal outer shell. Fits the same Airflow Systems units as the 7FR0-2020: PCH-1 (1), PCH-2 (2), DCH-1 (1), DCH-2 (2), DTH-800 (1), DTH-1700 (2), DT-3000 v2.0 (6), TC-4 (4), DC-6 (6), DC-8 (8), HC-4 (4). The standard filter on these units is the nanofiber cartridge; this 80/20 version is the lower-cost choice for lighter-duty dust. For the nano/UltraLife version see our Replacement for Airflow Systems 7FR0-2020 Cartridge Filter (UltraLife). Hastings part number FCA000002. In-stock orders placed by noon CT ship the same business day. Shipping calculated at checkout.
Specifications
Dimensions Dimensions The overall physical size of the filter measured in feet (length × width × height) | 11.5 x 16 |
Substitute For Substitute For Identifies alternative or equivalent part numbers that this filter can replace in compatible systems. | 7FR0-2020 |
Outer Shell Outer Shell The external layer or casing of the filter that provides structural support and protects the filter media during operation and handling. | Expanded Metal |
MERV MERV A standardized rating (Minimum Efficiency Reporting Value) that indicates how effectively a filter captures airborne particles, with higher values representing finer filtration. | 11 |
Media Type Media Type The material or composition of the filter media, which determines filtration efficiency, durability, and application suitability. | 80/20 |
Media Surface Footage (Sq') Media Surface Footage (Sq') The total surface area of the filter media, measured in square feet, which affects airflow capacity and dust-holding performance. | 140 |
Fire Retardant Fire Retardant Indicates whether the filter media or construction is treated to resist ignition and slow the spread of fire for improved safety. | Yes |
Filter Stage Filter Stage The physical dimensions or nominal size of a filter, used to ensure proper fit and compatibility with the equipment. | Main |
Filter Size Filter Size The physical dimensions or nominal size of a filter, used to ensure proper fit and compatibility with the equipment. | 1612 |
Filter Ends Filter Ends The design and configuration of a filter’s end caps or closures, which determine how the filter is sealed and mounted in the system. | Open / Open (O/O) |











