Description
The AMFCO 13-5/8”×23-1/2”×7/8” Industrial Grade 304 Stainless Steel Screen Air Filter (SKU: HISS100350-1) is engineered for demanding residential, commercial, and industrial HVAC applications. Manufactured by American Metal Filter Company (AMFCO) in the USA, this durable impingement-type panel filter is designed to effectively remove large airborne particulates and coolant mist from air streams.
Constructed from 24 gauge stainless steel for the frame and multiple layers of corrugated stainless steel screen wire for the media, this filter offers exceptional strength, corrosion resistance, and a maximum operating temperature of 900°F. Its washable design provides a sustainable and cost-effective alternative to disposable filters, ensuring long-term performance and reduced waste.
Featuring a precise 13-5/8”×23-1/2”×7/8” actual size with a convenient pull tab centered on the short side, this filter is built for exact fit and ease of handling in various air handling units, outside air intakes, and rooftop economizer hoods.
What Is the 13-5/8″x23-1/2″x7/8″ Industrial Grade Stainless Steel Screen Air Filter?
The AMFCO HISS100350-1 is an industrial-grade, impingement-type washable panel filter specifically designed for robust air filtration in challenging environments. It functions by causing airborne particulates to impact and adhere to its multiple layers of stainless steel screen wire media. This design is highly effective at capturing larger airborne debris, lint, and coolant mist, protecting downstream HVAC components and maintaining air quality in commercial and industrial settings.
With an average dust arrestance of 43% at a rated airflow of 350 FPM, this filter serves as an excellent pre-filter, extending the life of higher-efficiency filters and reducing maintenance requirements. Its all-metal construction ensures durability and resistance to harsh conditions, making it a reliable choice for critical applications where a washable, long-lasting solution is paramount.
Unlike disposable filters that require frequent replacement, the AMFCO stainless steel filter is designed for repeated cleaning and reuse, offering significant operational savings and environmental benefits over its lifespan. Its low resistance to airflow (0.50 inches W.G. final resistance before cleaning) ensures minimal impact on system performance.
Key Benefits of the AMFCO Industrial Grade Stainless Steel Screen Air Filter
- Exceptional Durability: Constructed from 24 gauge stainless steel frame and stainless steel media for long service life.
- High-Temperature Resistance: UL Classified 900, capable of operating up to 900°F.
- Washable & Reusable: Easily cleaned with warm water, reducing replacement costs and environmental impact.
- Effective Pre-Filtration: Captures large particulates and coolant mist, protecting downstream filters and equipment.
- Low Airflow Resistance: Designed for efficient air movement with minimal pressure drop.
- Made in USA: Manufactured by American Metal Filter Company, ensuring quality and reliability.
Technical Specifications for AMFCO Industrial Stainless Steel Air Filters
Below are the detailed specifications for the AMFCO 13-5/8”×23-1/2”×7/8” Industrial Grade 304 Stainless Steel Screen Air Filter, ensuring precise fit and performance for your application.
| Specification | Value |
|---|---|
| WC Product ID | 4634 |
| SKU | HISS100350-1 |
| Filter Type | Impingement-type washable panel filter |
| Frame Material | 24 gauge stainless steel |
| Frame Construction | Mitered corners, pop-rivet(s), drain holes in three corners |
| Media Material | Stainless steel screen wire (multiple layers, corrugated, criss-cross fashion) |
| Ply Count | 5 |
| Actual Depth | 7/8 inch (0.875”) |
| Actual Face Dimensions | 13-5/8”×23-1/2” (13.625”×23.5”) |
| Max Operating Temperature | 900°F |
| Rated Airflow | 350 fpm |
| Final Resistance (before cleaning) | 0.50 inches W.G. |
| Dust Arrestance | 43% average at rated airflow (350 FPM) |
| Washability | Washable and reusable |
| UL Classification | UL Classified 900 |
| Country of Origin | Made in USA |
| GTIN (UPC) | 00840373524273 (840373524273) |
Exact Dimensions & Size Reference for AMFCO Industrial Filters
Understanding the precise dimensions of your air filter is crucial for proper fit and optimal system performance. This AMFCO filter is manufactured to exact specifications, meaning its actual dimensions are precisely as stated, without the typical undercut found in many nominal-sized filters.
| Nominal Size | Actual Dimensions (Length × Width × Depth) |
|---|---|
| 14”×24”×1” (Common Nominal) | 13-5/8”×23-1/2”×7/8” (13.625”×23.5”×0.875”) |
The “Exact” designation in the product title confirms that the filter’s physical measurements are precisely 13-5/8” in length, 23-1/2” in width, and 7/8” in depth. Always measure your existing filter or filter housing to ensure compatibility.
Industrial & Commercial Air Filtration Applications for Stainless Steel Filters
The AMFCO Industrial Grade Stainless Steel Screen Air Filter is engineered for versatility and durability across a range of demanding applications where robust pre-filtration and high-temperature resistance are essential. Its washable design makes it ideal for environments requiring frequent maintenance and a long-lasting solution.
| Application | Why This Filter | Key Requirement |
|---|---|---|
| Commercial HVAC Systems | Provides durable pre-filtration, protecting coils and higher-efficiency filters from large particulates. | Extended filter life, reduced maintenance, system protection. |
| Industrial Ventilation | Effectively captures heavy dust, lint, and coolant mist in manufacturing and processing facilities. | Robust construction, ability to handle high particulate loads. |
| Outside Air Intake Ducts | Resists corrosion and withstands outdoor elements, preventing debris and insects from entering the system. | Weather resistance, durability, large particle capture. |
| Rooftop Economizer Hoods | Ideal for pre-filtering outdoor air entering economizers, enduring temperature fluctuations and moisture. | Corrosion resistance, high-temperature tolerance, washable. |
| Air Handling Units (AHUs) | Serves as a primary or secondary filter, enhancing overall air quality and equipment longevity. | Low airflow resistance, system protection, reusability. |
| OEM Replacement Parts | A reliable, long-lasting component for original equipment in various industrial machinery and systems. | Exact fit, high durability, consistent performance. |
| High-Temperature Environments | Withstands operating temperatures up to 900°F, suitable for specialized industrial processes. | Extreme heat resistance, structural integrity at elevated temperatures. |
How This AMFCO Industrial Air Filter Is Constructed
The AMFCO 13-5/8”×23-1/2”×7/8” Industrial Grade Stainless Steel Screen Air Filter is meticulously constructed to deliver exceptional strength, durability, and filtration performance in challenging environments. Every component is selected for its ability to withstand industrial demands and provide a long service life.
Frame Construction
The filter’s robust frame is fabricated from 24 gauge stainless steel, chosen for its superior corrosion resistance and structural integrity, especially in humid or high-temperature conditions. The frame features mitered corners, which are secured with pop-rivet(s) to ensure a rigid and stable structure that resists warping and bending. Additionally, drain holes are strategically placed in three corners of the frame to facilitate efficient water drainage during the cleaning process, preventing stagnant water and promoting faster drying.
Media Pack Design
At the core of this impingement filter is its media pack, composed of multiple layers of corrugated stainless steel screen wire. These layers are assembled in a criss-cross fashion, creating a dense yet permeable matrix that effectively captures large airborne particulates and coolant mist. The stainless steel material ensures resistance to rust, chemicals, and high temperatures up to 900°F, making it suitable for a wide array of industrial applications. The 5-ply count contributes to its filtration efficiency and structural robustness.
Overall Assembly and Durability
The carefully constructed media pack is firmly enclosed between two layers of expanded metal. This sandwich design provides additional support and protection to the screen wire media, preventing deformation and ensuring the media pack remains securely in place within the frame. This comprehensive assembly method gives the AMFCO HI Series filter its exceptional strength and durability, allowing it to withstand repeated cleaning cycles and prolonged use in demanding industrial and commercial settings.
Installation Instructions for AMFCO Industrial Air Filters
Proper installation of your AMFCO 13-5/8”×23-1/2”×7/8” Industrial Grade Stainless Steel Screen Air Filter is essential for optimal performance and system protection. Follow these guidelines to ensure a secure and effective setup.
Before Installing
- Inspect Filter: Carefully examine the new filter for any signs of shipping damage or manufacturing defects.
- Verify Size: Confirm that the actual dimensions of the new filter (13-5/8”×23-1/2”×7/8”) match the requirements of your filter housing.
- Note Airflow Direction: While impingement filters are generally less sensitive to direction, ensure any system-specific airflow indicators are observed.
- Safety First: Wear appropriate personal protective equipment, such as gloves, especially when handling used filters.
Installation Steps
- Remove Old Filter: Carefully slide out the existing filter from its housing or track. Dispose of the old filter responsibly.
- Clean Housing: If necessary, clean the filter housing or tracks to remove any accumulated dust or debris, ensuring a smooth insertion for the new filter.
- Orient Filter: Position the new AMFCO filter so that the pull tab, located on the center of the short side, is easily accessible for future removal.
- Insert Filter: Slide the new filter into the housing or tracks. Ensure it fits snugly without forcing it, and that there are no gaps around the edges that could allow air bypass.
- Secure Access Panel: Close and secure any access panels or doors to the filter compartment.
Notes by System Type
- Upflow/Downflow Systems: Ensure the filter is seated correctly within the vertical tracks, allowing for proper drainage if cleaning in place is attempted (though removal is recommended).
- Horizontal Systems: Verify the filter is fully supported across its length and width to prevent sagging or air bypass.
- Grille/Return-Air Installations: Position the filter so the pull tab is easily reachable for routine maintenance and cleaning without requiring specialized tools.
Cleaning and Maintenance of Stainless Steel Air Filters
The AMFCO 13-5/8”×23-1/2”×7/8” Industrial Grade Stainless Steel Screen Air Filter is designed for washability and long-term reuse, making proper cleaning and maintenance crucial for sustained performance and cost savings. Follow these guidelines to effectively clean your filter.
Washing Procedure
- Remove Filter: Carefully slide the dirty filter out of its housing, using the pull tab for easy handling.
- Rinse with Warm Water: Using a moderate-to-heavy stream of warm water, rinse the filter thoroughly. Direct the water through the filter from both sides to dislodge trapped particulates. For stubborn debris, a mild detergent can be used, followed by a complete rinse.
- Allow to Dry Completely: After rinsing, shake off excess water and allow the filter to air dry completely before reinstallation. Placing it in a well-ventilated area will expedite drying. Do not reinstall a wet filter.
- Reinstall Filter: Once dry, slide the clean filter back into its housing, ensuring a proper fit and orientation.
What NOT To Do
- Do NOT use high-powered steam cleaning, as this can potentially damage the media pack or frame.
- Do NOT use harsh chemical dips or strong solvents, which can degrade the stainless steel or leave residues that affect air quality.
- Do NOT bend, twist, or distort the filter frame or media during cleaning or handling, as this can compromise its structural integrity and fit.
- Do NOT reinstall the filter while it is still wet, as this can promote microbial growth or lead to system issues.
Cleaning Frequency Guide
- Residential Applications: Typically every 1 to 3 months, depending on household activity and presence of pets.
- Commercial Applications: Generally every 2 to 4 weeks, or as indicated by system monitoring, due to higher occupancy and operational hours.
- Industrial/High Particulate Environments: May require weekly or bi-weekly cleaning, or more frequently, based on the specific concentration of airborne contaminants like dust or coolant mist.
Frequently Asked Questions
What is a 13-5/8″x23-1/2″x7/8″ Industrial Grade Stainless Steel Screen Air Filter?
This is an industrial-grade, washable panel filter manufactured by American Metal Filter Company (AMFCO). It features a 24 gauge stainless steel frame and multiple layers of corrugated stainless steel screen wire media. Designed for demanding HVAC applications, it effectively captures large airborne particulates and coolant mist, offering durability and high-temperature resistance up to 900°F.
What is the difference between actual and nominal dimensions for this filter?
For this specific AMFCO filter, the actual dimensions are precisely 13-5/8” in length, 23-1/2” in width, and 7/8” in depth. Unlike many filters that are undercut from a nominal size (e.g., a 14”×24”×1” nominal filter might be smaller), this filter is an “Exact” fit, meaning its measurements are precisely as stated in the title and specifications.
Does the installation direction matter for this filter?
While impingement-type filters like this one are generally less sensitive to airflow direction than pleated filters, it is always good practice to ensure the filter is seated securely and that the pull tab, located on the short side, is accessible for future maintenance. Always refer to your HVAC system’s manual for any specific directional requirements.
What is the recommended cleaning method for this stainless steel filter?
To clean this filter, simply remove it from the housing and rinse it thoroughly with a moderate-to-heavy stream of warm water. Ensure all trapped particulates are dislodged. After rinsing, allow the filter to air dry completely before reinstallation. Avoid using high-powered steam cleaning or harsh chemical dips.
How often should I clean my AMFCO stainless steel air filter?
Cleaning frequency depends on the application and environment. For residential use, every 1-3 months is typical. Commercial applications may require cleaning every 2-4 weeks, while industrial or high-particulate environments might need weekly or bi-weekly cleaning to maintain optimal performance.
What is the maximum operating temperature for this filter?
This AMFCO Industrial Grade Stainless Steel Screen Air Filter is UL Classified 900, indicating it can safely operate in environments with temperatures up to 900°F. This makes it suitable for specialized industrial processes and high-temperature HVAC applications.
What are the best applications for this industrial-grade filter?
This filter excels in applications requiring robust pre-filtration, durability, and high-temperature resistance. Ideal uses include commercial HVAC systems, industrial ventilation for capturing coolant mist and heavy dust, outside air intake ducts, rooftop economizer hoods, and as an OEM replacement in various machinery.
Is it possible to order custom sizes of AMFCO metal air filters?
American Metal Filter Company specializes in metal air filters and often provides custom sizing options to meet specific project requirements. While this particular product is a standard size, AMFCO generally offers solutions for unique dimensions. Please contact us directly for inquiries regarding custom-sized metal air filters.
