Pemko 293100 Fire-Rated Door B...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$40.98
$31.21
Pemko Pemko 293100 Door Bottom Sweep with 1" Nylon Brush Insert PMK-293100

Pemko 293100 Fire-Rated Door Bottom Sweep with 1" Nylon Brush Insert - 36" Aluminum Construction

(No reviews yet) Write a Review

Model: 293100CNB 36
Selected Finish is

In Stock (leaves warehouse same day if ordered before 3pm ET)

$40.98
$31.21
Adding to cart… The item has been added
Free Shipping on orders over $199
We price match and offer bulk discounts! Click Add to Quote. It's quick and easy.
✨
Earn points with this purchase! You can redeem points for giftcards, iPads, XBox's and more. View Rewards
Free Keying on all locks
You may also like

Pemko Fire-Rated Door Bottom Sweep with 1"; Nylon Brush Insert - 36"; Aluminum Construction

Professional Fire-Rated Door Sealing Solution

The Pemko Fire-Rated Door Bottom Sweep delivers comprehensive door sealing with UL10C positive pressure fire rating and BHMA certification for demanding commercial applications. This 36"; length aluminum construction sweep features a 1"; nylon brush insert for effective air, smoke, and sound control with 1-7/8"; H x 1/4"; W dimensions and 7/8"; profile height. GREENGUARD Gold certified for indoor air quality standards, this professional-grade sweep meets critical life safety compliance requirements.

Professional Features & Benefits

  • Fire-Rated Performance: UL10C positive pressure fire rating and UL1784 smoke testing provide critical life safety compliance for commercial applications.
  • Professional Certifications: BHMA certified, cUL Listed 4L10, and GREENGUARD Gold certified for indoor air quality and environmental standards.
  • Vandal-Resistant Design: Aluminum snap cover conceals mounting screws and snaps securely into place to deter tampering while providing clean aesthetic appearance.
  • Optimal Sealing Performance: 1"; nylon brush insert (P516100) effectively seals gaps while allowing smooth door operation and accommodating floor irregularities.
  • Durable Aluminum Construction: Extruded aluminum substrate provides long-lasting performance and corrosion resistance in high-traffic commercial environments.
  • Standard Commercial Length: 36"; length accommodates most standard commercial door widths with field-cutting capability for custom applications.
  • Manufacturer Warranty: 5 Year warranty coverage provides added confidence and protection for commercial installations.
  • Precise Dimensions: 1-7/8"; H x 1/4"; W profile with 7/8"; height designed for versatile door applications and optimal sealing performance.

Technical Specifications

  • ANSI/BHMA: BHMA Certified, Fire Rated UL10C Positive Pressure, cUL Listed 4L10, GREENGUARD Gold Certified
  • Commercial/Residential: Commercial
  • Department: Door Hardware
  • Features: Aluminum Snap Cover Conceals Mounting Screws to Provide a Clean Aesthetic Appearance, Cover Snaps Securely Into Place to Deter Vandalism, Profile Height: 7/8";
  • Insert Type: Nylon Brush Insert
  • Product Category: Door Trim and Accessories
  • Product Dimension: H: 1-7/8", W: 1/4";
  • Product Group: Door Trim and Accessories
  • Product Length: 36";
  • Product Model: 293100
  • Product Subgroup: Door Bottom Sweeps and Door Shoes
  • Product Substrate: Aluminum
  • Product Type: Door Sweeps and Bottoms
  • Subcategory: Door Sweeps
  • Warranty: 5 Year

Professional Applications

  • Commercial Office Buildings
  • Educational Facilities
  • Healthcare Institutions
  • Retail Establishments
  • Industrial and Warehouse Facilities
  • Multi-Tenant Residential Properties
  • Government and Municipal Buildings

Why Choose Pemko Quality?

Pemko door bottom sweeps deliver professional-grade sealing performance with aluminum construction and comprehensive fire safety certifications including UL10C positive pressure rating and BHMA certification. 5 Year warranty coverage and GREENGUARD Gold certification demonstrate commitment to quality and environmental responsibility. Engineered for demanding commercial applications where reliable door sealing and code compliance are essential.

Product Specs

Features:
Aluminum Snap Cover Conceals Mounting Screws to Provide a Clean Aesthetic Appearance, Cover Snaps Securely Into Place to Deter Vandalism, Profile Height: 7/8"
Insert Type:
Nylon Brush Insert
Warranty:
5 Year
Product Group:
Door Trim and Accessories
Product Subgroup:
Door Bottom Sweeps and Door Shoes
Product Type:
Door Sweeps and Bottoms
Subcategory:
Door Sweeps
ANSI/BHMA:
BHMA Certified, Fire Rated UL10C Positive Pressure, cUL Listed 4L10, GREENGUARD Gold Certified
Commercial/Residential:
Commercial
Product Model:
293100
Product Length:
36"
Product Dimension:
H: 1-7/8", W: 1/4"
Product Category:
Door Trim and Accessories
Product Substrate:
Aluminum
Department:
Door Hardware

Pemko 293100CNB 36 – Frequently Asked Questions

1) How much gap under the door will a 1 inch nylon brush sweep close?
The 293100 uses a 1 inch nylon brush insert on a housing with a 7/8 inch profile height, so the brush hangs about an inch below the retainer and sweeps floor gaps of roughly that depth. Brush fills uneven thresholds and worn concrete better than a solid blade, because the filaments deflect at the high spots instead of dragging the door.
2) Should I use a nylon brush door sweep or a vinyl or neoprene one?
Brush is the choice when the floor is not flat or the door has to swing over carpet, tile transitions, or a sloped slab. The nylon filaments on the 293100 flex over irregularities with almost no drag, and they handle dust and grit. A solid blade seals a flat threshold tighter against air and water: if that is your opening, the NGP 197NA neoprene sweep or the NGP 101V vinyl sweep, both in aluminum housings, are the blade versions. The Cal-Royal BTN-112 pairs an extruded aluminum retainer with a neoprene insert. Where the sweep has to be on a labeled fire door, stay with the 293100, which is the one carrying the UL10C positive pressure rating.
3) How much does the Pemko 293100 sweep drop below the door face, and will it clear my carpet?
The housing measures H: 1-7/8 inch, W: 1/4 inch with a 7/8 inch profile height, and the brush is 1 inch. That 1/4 inch width is all the sweep projects off the door face, so it will not foul a stop or a closer arm. Over carpet, check your actual undercut against the brush length before you set the mounting height, since the retainer slots let you drop or raise it.
4) Do the mounting screws show on a Pemko brush sweep, and can tenants pull it off?
No screws are visible. The 293100 has an aluminum snap cover that conceals the mounting screws and snaps securely into place to deter vandalism, which is why it gets specified in schools, dorms, and multi-tenant corridors where a screw head is an invitation. You still fasten through the retainer, then press the cover on.
5) Is the Pemko 293100 sweep OK for an exterior door in a cold climate?
It is a commercial-grade extruded aluminum sweep, and aluminum resists corrosion, but a brush insert is an air, smoke, and sound seal rather than a weather-tight blade against driving rain. For an exterior opening seeing wide temperature swings, the NGP 200SA silicone sweep in an anodized aluminum housing is rated from -100 F to 500 F. Use the 293100 where smoke and air infiltration on a rated interior opening is the job.
6) What finishes does the Pemko 293100 sweep come in, and will it match my existing door frames?
Two anodized aluminum finishes: clear anodized and dark bronze anodized. Clear reads as a natural silver aluminum and disappears against mill-finish or aluminum storefront; dark bronze matches bronze anodized frames and doors. Since the snap cover hides the screws, the finish you pick is the only thing seen from the corridor, so match it to the frame rather than the door leaf.
7) Can I replace just the brush on a Pemko 293100 sweep instead of the whole thing?
Yes. The brush is a replaceable insert, part P516100, a 1 inch nylon brush that rides in the extruded aluminum retainer. When filaments wear down from traffic, pull the insert and fit a new one; the retainer, the snap cover, and the screw holes in the door stay put. That is the reason facilities standardize on this profile across a building.
8) Which door sweep should I standardize on across a facility that has both fire-rated and non-rated openings?
Standardizing on the Pemko 293100 lets one part cover both: it is a commercial-duty aluminum sweep that carries UL10C positive pressure fire rating, cUL Listed 4L10 and BHMA certification, and nothing prevents the same sweep from going on a non-rated opening. It comes in clear anodized aluminum and dark bronze anodized aluminum, and the aluminum snap cover conceals the mounting screws for a consistent appearance down a corridor. Where an opening calls for a contact seal instead of a brush, the neoprene NGP 197NA, the vinyl NGP 101V and the silicone NGP 200SA cover those cases in aluminum housings of their own.
9) Will a brush sweep help with sound and smoke coming under an office door?
That is what the 1 inch nylon brush is for: air, smoke, and sound control at the door bottom. The 293100 was also tested to UL1784 for smoke, which is the standard applied to smoke and draft control assemblies. Understand the limit, though: a brush closes a gap without sealing it airtight the way a solid blade or a gasketed door bottom does, so for a music room or a conference room needing real acoustic separation, a blade-type seal on a flat threshold does more.
How fast can I get the Pemko 293100CNB 36 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Pemko 293100CNB 36 come with a warranty?
Absolutely. The Pemko 293100CNB 36 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Pemko 293100CNB 36?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Pemko 293100CNB 36 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
!