NGP 4447S Dual Actuated Automatic Door Bottom with Silicone Insert, Mill Aluminum
Product Features
- Aluminum alloy 6063, T5 temper
- Synthetic rubber polymer: Siloxane
- Excellent flexibility and memory
- Flame resistant
- Moisture resistant
- Temperature range -100°F to 500°F, remains flexible at extreme temperatures
- Excellent resistance to ozone, UV and aging
- Recommended for areas using FM200 or Halon Fire Suppression Systems
- WILL NOT FUNCTION ON PAIRS OF DOORS
- Actuated by frame stop on both ends
- Low compression & operating force
- Concealed fasteners
- For pairs use matching single actuated door bottoms
- Furnished 1/4" shorter than ordered to fit net door width. (i.e. 36" is furnished 35-3/4" net)
- Available 24" to 96" in length. May be field cut up to 3"
- Mortise required 7/8" x 1-3/16"
- #4 x 5/8" SMS furnished
- 1/2" max drop
- Silicone is gray
- Mill aluminum
Materials and Finished
- Mill Aluminum
Manufacturer Resources
Product Specs
- Product Group:
- Door Trim and Accessories
- Product Subgroup:
- Door Bottom Sweeps and Door Shoes
- Product Type:
- Automatic Door Bottoms
- Subcategory:
- Gaskets & Weatherstripping
- Commercial/Residential:
- Commercial
- Product Category:
- Door Trim and Accessories
NGP NGP-4447S – Frequently Asked Questions
How fast can I get the NGP NGP-4447S 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 NGP NGP-4447S come with a warranty?
Absolutely. The NGP NGP-4447S 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 NGP NGP-4447S?
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 NGP NGP-4447S 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.