Zero 39 3' Perimeter Seal Door...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$48.00
$32.41
Zero International Zero 39 3' Perimeter Seal Door Sweep 39A

Zero 39 3' Perimeter Seal Door Sweep

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Model: 39A-36
Selected Finish is

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

$48.00
$32.41
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Zero door gaskets are engineered for reliable performance in demanding environments. Constructed from top-quality materials, they are built to last.

  • ANSI/BHMA R3B434
  • Fire-Rated-UL10c
  • A = Aluminum mill finish
  • 36″ or 48″ Length (Full-Length; Field-Cut to Size)

Manufacturer Resources

Product Specs

Commercial/Residential:
Commercial
Product Group:
Door Trim and Accessories
Product Subgroup:
Door Bottom Sweeps and Door Shoes
Product Type:
Door Sweeps

Zero International 39A-36 – Frequently Asked Questions

1) What is the Zero 393 perimeter seal door sweep designed for?
The Zero 393 is a perimeter door sweep that provides sealing around the bottom of doors. It helps control air infiltration, sound transmission, and light gaps. Commonly used on commercial and institutional doors where perimeter sealing is required.
2) What door types and thicknesses work with this sweep?
Verify door thickness and frame clearances with manufacturer specifications. Most Zero door sweeps accommodate standard commercial door thicknesses. Check your specific door construction and frame type for proper fit before ordering.
3) Does this sweep require specific door handing or swing direction?
Most perimeter sweeps are universal for left or right hand doors. The 393 typically mounts to the door bottom regardless of swing direction. Confirm mounting requirements in the installation template for your specific application.
4) What finishes are available for the Zero 393?
Zero door hardware typically offers standard architectural finishes. Common options include aluminum, bronze, and other anodized or painted finishes. Check current finish availability as options may vary by model and stock.
5) What performance ratings does this sweep provide?
Zero products are designed for commercial duty cycles. The 393 provides perimeter sealing performance for air infiltration control. Verify specific performance ratings and test data with manufacturer documentation for your project requirements.
6) Does the Zero 393 meet building code requirements?
Zero manufactures commercial-grade door hardware that typically meets relevant building codes. Check local requirements for perimeter sealing, accessibility clearances, and fire door compatibility if applicable. Consult manufacturer compliance documentation.
7) What components are included with the Zero 393 sweep?
Complete sweep assemblies typically include the housing, seal element, and mounting hardware. Review the product specification sheet for exact components included. Additional fasteners or filler plates may be required depending on door preparation.
8) How is the Zero 393 mounted to the door?
Perimeter sweeps typically mount to the door bottom with machine screws. Follow manufacturer templates for proper positioning and fastener locations. Ensure door edge preparation meets requirements before installation. Use appropriate fasteners for door construction.
9) Can the seal element be adjusted or replaced?
Many Zero sweeps feature adjustable or replaceable seal elements. Check if the 393 design allows for field adjustment to accommodate floor variations. Replacement seals may be available for maintenance without replacing the entire assembly.
10) Are there similar Zero models for different applications?
Zero offers various door sweep and seal configurations. Other models may provide different mounting options, seal types, or performance characteristics. Browse our door hardware selection for alternative Zero products.
11) What floor conditions work best with this sweep?
Perimeter sweeps perform best on relatively level floors. Significant floor irregularities may affect seal contact. Consider floor finish hardness and texture that could cause premature wear. Adjustable designs help accommodate minor variations.
12) What are the key measurements needed for ordering?
Measure door width for sweep length requirements. Note door thickness and bottom rail dimensions. Check clearance to finished floor and any thresholds. Verify frame head and jamb dimensions that may affect perimeter sealing. Reference manufacturer sizing charts.
How fast can I get the Zero International 39A-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 Zero International 39A-36 come with a warranty?
Absolutely. The Zero International 39A-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 Zero International 39A-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 Zero International 39A-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.
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