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Hager 750S Aluminum Sill Sweep with High-Performance Neoprene Seal
The Hager 750S is a professional-grade commercial door sweep designed to provide a high-performance barrier at the most vulnerable point of any entryway: the sill. Combining a heavy-duty mill finish aluminum housing with a premium neoprene insert, this sweep is engineered to block drafts, light, sound, and hazardous smoke. Whether used in high-traffic commercial storefronts or industrial fire-rated openings, the 750S provides a durable, long-lasting seal that enhances energy efficiency and life safety.
Extreme Resilience and Fire Safety Compliance
The standout feature of the Hager 750S is its high-grade neoprene gasketing. Unlike standard vinyl, neoprene remains exceptionally flexible in extreme cold, maintaining a perfect seal at temperatures as low as -50°F. This product is UL Classified and fire-tested in accordance with UL10C, making it a code-compliant solution for Category H and J doors. It has also undergone rigorous ASTM E283-91 testing for air and smoke infiltration, ensuring your facility meets the highest safety standards.
Precision Adjustment for Commercial Openings
To ensure a tight, custom fit against the threshold, the Hager 750S is designed with slotted screw holes. This allows for vertical adjustment during installation to compensate for uneven floors or door sagging over time. Each unit is furnished with zinc-plated #6 x 5/8" pan head steel screws, providing a secure mount to both wood and hollow metal doors.
Technical Specifications
| Feature | Specification |
| Model Number | Hager 750S |
| Housing Material | Mill Finish Aluminum |
| Housing Height | 1-1/4" |
| Seal Material | High-Flexibility Neoprene |
| Seal Length | 19/32" |
| Temperature Range | Flexible to -50°F (-45°C) |
| Fire Rating | UL10C Classified (Category H & J) |
| Air/Smoke Standard | ASTM E283-91 |
| Fasteners | Zinc Plated #6 x 5/8" Pan Head Steel Screws |
Key Performance Benefits
- Smoke & Draft Control: Superior gasketing material minimizes air transfer and smoke leakage in fire-rated corridors.
- Weather Resistance: The neoprene insert resists high heat and extreme cold, preventing the seal from cracking or becoming brittle.
- Easy Maintenance: The mill finish aluminum is corrosion-resistant and easy to clean in high-use environments.
- Versatile Application: Ideal for hospitals, schools, and office buildings requiring a standard-duty surface-mounted sweep.
| Length | 36 Inch or 48 Inch |
| Brand | Hager |
| Insert Material | Neoprene |
| Material Length | 1/2" |
| Housing Length | 1-1/4" |
| Housing Finish | Aluminum |
| Bottom Weatherseal Type | Sill Sweep |
| Fire Rated | Fire Rated |
| Smoke Rated | Smoke Rated |
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