Pemko 3452AV Door Bottom Sweep with Rain Drip, Vinyl Insert — Mill Aluminum
The Pemko 3452AV is a heavy-duty door bottom sweep with rain drip designed for commercial door openings. Featuring a mill aluminum extrusion body and a replaceable vinyl insert, this sweep provides a durable seal at the base of the door, blocking drafts, dust, light, and moisture infiltration. The integrated rain drip profile directs water away from the door threshold, making it well-suited for exterior commercial door applications. The 3452AV is sold by the foot and is available in the stocked lengths shown, allowing it to be cut to the exact width needed for your door opening.
Institutional Grade Features & Benefits
- Rain Drip Design: The extruded aluminum rain drip profile channels water away from the door bottom, reducing moisture penetration at exterior thresholds and helping protect flooring and interior spaces.
- Replaceable Vinyl Insert: The vinyl sealing insert is designed to be field-replaceable, extending the service life of the assembly without requiring full replacement of the aluminum carrier — a cost-effective maintenance advantage for facility managers.
- Mill Aluminum Construction: The carrier extrusion is manufactured in mill finish aluminum, offering corrosion resistance and structural durability appropriate for high-traffic commercial door openings.
- Sold by the Foot / Cut-to-Length: Available in stocked lengths and sold by the foot, the 3452AV can be trimmed to fit standard and custom door widths, minimizing waste and simplifying installation on a wide range of commercial doors.
- Commercial Door Compatibility: Engineered for commercial-grade door bottoms, this sweep is appropriate for use on wood and hollow metal doors in commercial, institutional, and light industrial applications.
- Draft, Dust, and Light Seal: The vinyl insert compresses against the threshold or floor surface to form a reliable seal that limits the passage of air, dust, insects, and ambient light beneath the door.
Technical Specifications
- Brand: Pemko
- Part Number: 3452AV
- Part Type: Door Bottom Sweep with Rain Drip
- Insert Material: Vinyl (replaceable)
- Body/Carrier Material: Mill Aluminum Extrusion
- Finish/Color: Mill Aluminum
- Sold As: By the foot; cut to stocked lengths shown
- Certification Note: This vinyl-insert model is not BHMA certified.
Technical Details
| Feature | Details |
|---|---|
| Brand | Pemko |
| Model / Part Number | 3452AV |
| Part Type | Door Bottom Sweep with Rain Drip |
| Insert Type | Replaceable Vinyl Insert |
| Body Material | Extruded Aluminum |
| Finish | Mill Aluminum |
| Sold By | By the foot; cut to stocked lengths |
| BHMA Certification | Not BHMA certified (vinyl insert model) |
Documentation
| Brand | Pemko |
| Length | 36 Inch |
| Bottom Weatherseal Type | Door Bottom w/ Rain Drip |
| Housing Length | 1-1/4" |
| Housing Finish | Aluminum |
| Insert Material | Vinyl |
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