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PDQ 639081 Mullion Storage Kit (mount/store mullion on the wall when not in use)
Accessories for the PDQ 9300 Removable Mullion
PDQ part number 639081: Mullion Storage Kit (mount/store mullion on the wall when not in use). A genuine PDQ part.
These are PDQ accessories for the 9300 Series removable mullion, which sits between a pair of doors fitted with 6300R or 6400R rim exit devices. The range covers the 631617 mullion fire strike, supplied with fasteners as a replacement part, and the 639081 storage kit for mounting the mullion on a wall when it is removed.
Key Features
- Made for the PDQ 9300 Series removable mullion
- 631617 mullion fire strike includes fasteners and is sold as a replacement only; the order number of the original purchase is required
- 639081 storage kit includes the items needed to mount and store the mullion on the wall when not in use
Technical Specifications
- Manufacturer Part Number: 639081
Manufacturer Resources
PDQ 9300 Series Architectural Submittal Sheet
Product Specs
- Department:
- Door Hardware
- Product Group:
- Exit Devices and Trim
- Product Subgroup:
- Mullions
- Product Type:
- Mullion Kit
- Product Category:
- Parts and Accessories
- Product Model:
- 639081
- Commercial/Residential:
- Commercial
- Tags:
- pdq 639081, 639081 pdq, 639081
- Subcategory:
- Parts and Accessories
- Parts and Accessories Type:
- Other Part
- Series:
- 9300 Series
PDQ 639081 – Frequently Asked Questions
1) What does the PDQ 639081 mullion storage kit actually do?
The 639081 is a wall-mount storage kit for a PDQ 9300 Series removable mullion. When the mullion is pulled to open the full width of a pair of doors (for moving furniture, equipment, or event traffic), the mullion has to go somewhere. The kit includes the items needed to mount it on an adjacent wall and store it there until it goes back in the frame. It is not part of the mullion itself and has no function in the opening.
2) Will the 639081 storage kit work with any removable mullion, or only PDQ?
It is made for the PDQ 9300 Series removable mullion specifically. Other manufacturers' mullions differ in tube profile and length, so treat the 639081 as a PDQ 9300 accessory only.
3) Do I need the 639081 storage kit, or is there another PDQ 9300 part I'm actually after?
Two different accessories get confused here. The 639081 is the wall storage kit. If what you need is the fire strike for the mullion, that is PDQ part 631617, which ships with fasteners and is sold as a replacement part only, requiring the order number of the original purchase. Ordering 639081 will not get you a strike.
4) Is the PDQ 639081 kit rated for commercial door openings?
It is a commercial door hardware accessory, supplied as a genuine PDQ replacement part for the 9300 Series mullion. Typical uses are schools, hospitals, hotels and multi-family service entries where a pair of doors needs to open clear on occasion.
5) Where can I get the PDQ 9300 mullion specs to confirm what my opening has?
PDQ publishes both a 9300 Series architectural submittal sheet and a 9300 Series brochure, and both are available with the part. Use the submittal sheet to confirm the mullion configuration on your pair before ordering the 639081 storage kit.
How fast can I get the PDQ 639081 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 PDQ 639081 come with a warranty?
Absolutely. The PDQ 639081 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 PDQ 639081?
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