Von Duprin 040070/040071 33 Se...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$480.00
$324.44
Von Duprin 040070/040071 33 Series Cylinder Dogging with Indicator Conversion Kit for 36" and 48" 33A Exit Devices

Von Duprin 040070/040071 33 Series Cylinder Dogging with Indicator Conversion Kit for 36" and 48" 33A Exit Devices

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Model: 040070 US26
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$480.00
$324.44
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Von Duprin 040070/040071 33 Series Cylinder Dogging with Indicator Conversion Kit for 36" and 48" 33A Exit Devices

Commercial-Grade Cylinder Dogging Conversion Accessory for 33A Exit Devices

The Von Duprin 040070/040071 is a professional-grade Cylinder Dogging with Indicator Conversion Kit engineered specifically for the Von Duprin 33 Series exit device platform. Designed for compatibility with 33A devices on 36" and 48" door widths, this conversion kit allows facilities to upgrade existing exit devices with cylinder dogging and indicator functionality. As a Grade 1 commercial replacement part, it delivers the dependable performance and precision fit that demanding commercial door hardware applications require.

Professional Features & Benefits

  • Door Width Compatibility: Specifically designed for use with 36" and 48" door configurations, ensuring a precise fit for the most common commercial door widths.
  • 33A Device Compatibility: Engineered exclusively for Von Duprin 33A exit devices within the 33 & 35 Series platform, providing a guaranteed-fit conversion solution.
  • Cylinder Dogging with Indicator: Converts compatible 33A exit devices to cylinder dogging operation with a built-in indicator, enhancing both functionality and visual status confirmation.
  • Grade 1 Commercial Rating: Rated Grade 1 for heavy-duty commercial performance, meeting the highest standards for exit device hardware reliability and durability.
  • Genuine OEM Replacement Part: Sourced directly as an authorized Von Duprin replacement part, ensuring full compatibility and maintaining the integrity of the original exit device installation.
  • Commercial-Only Application: Designed and rated exclusively for commercial use, making it suitable for high-traffic facilities where dependable exit device performance is critical.

Technical Specifications

  • Product Group: Exit Devices and Trim
  • Series: 33 & 35 Series
  • Grade: Grade 1
  • Product Subgroup: Parts and Accessories
  • Subcategory: Parts and Accessories
  • Product Type: Exit Devices Parts
  • Commercial/Residential: Commercial
  • Parts and Accessories Type: Replacement Parts
  • Product Attribute: Parts and Accessories
  • Fire Rating: No
  • Product Category: Exit Devices and Trim
  • Department: Door Hardware

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 Von Duprin Quality?

Von Duprin exit device parts and accessories are manufactured to Grade 1 commercial standards, ensuring reliable performance in the most demanding high-traffic environments. This 040070/040071 Cylinder Dogging with Indicator Conversion Kit is a genuine replacement component built to integrate seamlessly with the 33 & 35 Series platform, preserving the performance and code compliance of your existing Von Duprin exit device installation. Trust Von Duprin's legacy of precision engineering for commercial door hardware that professionals depend on.

Product Specs

Product Group:
Exit Devices and Trim
Series:
33/35 Series
Grade:
Grade 1
Product Subgroup:
Parts and Accessories
Subcategory:
Parts and Accessories
Product Type:
Exit Devices Parts
Commercial/Residential:
Commercial
Parts and Accessories Type:
Replacement Parts
Product Attribute:
Parts and Accessories
Fire Rating:
No
Product Category:
Exit Devices and Trim
Department:
Door Hardware

Von Duprin 040070 US26 – Frequently Asked Questions

1) What does the Von Duprin 040070/040071 conversion kit actually do to a 33A exit device?
It converts an existing Von Duprin 33A exit device over to cylinder dogging with an indicator. Dogging holds the pushpad depressed and the latch retracted so the door stays push/pull open during business hours, and with cylinder dogging that function is key controlled rather than hex-key controlled. The indicator gives a visual read on whether the device is currently dogged or secured, which is what a property manager wants when one person is walking a building at close.
2) Does the Von Duprin 040070/040071 kit only work on 33A devices, or will it go on a 35A?
It is specified for 33A devices. The kit sits in the 33/35 Series family, but the conversion is engineered for the 33A pushpad chassis, so do not buy it on the assumption it will drop into a 35A. Confirm the device on the door is a 33A before ordering.
3) The opening is fire rated. Can I add this dogging kit to the 33A on it?
Do not plan on it. The Von Duprin 040070/040071 cylinder dogging with indicator conversion kit carries a fire rating of No, and mechanical dogging is generally not permitted on fire exit hardware because the latch must stay projected. The Accentra 60-7010-0049-999 top latch component is likewise rated No, while the 60-7010-0050-999 is the corresponding component for the fire-rated 7110F device. On a fire rated opening, verify the device is fire labeled and keep the latching function intact.
4) Does the Arrow 16RCR-27 rim housing work as a substitute for the Von Duprin 040070/040071 cylinder dogging kit?
No. The Von Duprin 040070/040071 is a cylinder dogging with indicator conversion kit for 33A exit devices, meaning it converts the device's dogging mechanism and adds a visual status indicator. The Arrow 16RCR-27 is an SFIC rim housing for 6/7-pin small format interchangeable cores in the 24/25 Series. The Arrow part holds a core for outside trim or rim cylinder use; it does not add dogging function to a 33A device. If your goal is keyed dogging on a Von Duprin 33A, the 040070/040071 kit is the part that does it.
5) Do I get a cylinder with the Von Duprin cylinder dogging kit?
The kit is the dogging and indicator conversion assembly. Cylinder dogging is key operated, so you need a mortise cylinder to key it, and on a keyed facility that cylinder has to be ordered in the keyway and keying your building already uses. Locksmiths standardizing a campus usually pull that cylinder from the same keyway family as the rest of the openings rather than taking whatever is on hand.
6) What finishes does the Von Duprin 040070/040071 dogging kit come in, and will it match my existing devices?
Seven finishes across both sizes: 605 bright brass, 606 satin brass, 612 satin bronze, 625 bright chrome, 628 aluminum, 710 dark bronze and 711 flat black. Since this is a conversion into an existing device, order the finish code that matches the 33A already on the door so the exposed dogging and indicator face blends with the pushpad rather than standing out.
7) I have a pair of doors and want them both dogged open. Does this kit handle that?
Each kit converts one 33A device, so a pair of doors needs a kit per leaf, matched to each device's size. If your pair uses a removable mullion instead of a second active device, the mullion itself is a separate item, for example the Falcon 4023 steel mullion for double door exit device applications, with the Falcon 525 aluminum mullion stabilizers as the related accessory.
8) My exit device is not latching at the top. Is the cylinder dogging kit what I need?
No, that is a latching problem, not a dogging problem. The Von Duprin 040070/040071 changes how the 33A device is held down, not how it latches. Latching faults at the head are addressed by latch and rod components: the Accentra 60-7010-0049-999 is a top latch replacement component for 7110/7120 devices, the 60-7010-0050-999 is the top latch component for the 7110F, and the Falcon 610061 is a 24 Series Monarch concealed vertical top rod for F-25-C and F-25-CWDC devices. Match the replacement to the device brand and model you actually have on the door.
9) I need to secure a pair of doors instead of dogging one leaf open. What should I be looking at?
Dogging and mullions solve opposite problems. The Von Duprin 040070/040071 kit gives a single 33A device keyed dogging so the latch can be held retracted during business hours. For a double door opening that needs a strike point for rim devices, the Falcon 4023 is a steel mullion for double door exit device applications, and the Falcon 525 aluminum mullion stabilizers are the accessory that steadies mullions in service. Those go in the opening between the leaves; the 040070/040071 goes into the 33A device itself.
10) Is this a genuine Von Duprin part or an aftermarket dogging kit?
It is a genuine Von Duprin replacement part for the 33 Series platform, catalogued as a replacement component rather than a third party retrofit. That matters on an installed device, because the conversion has to index to the original chassis geometry to work at all.
11) Is a cylinder dogging kit heavy duty enough for a high traffic school or hospital door?
The 040070/040071 is rated Grade 1 and is a commercial only part, which is the heavy duty tier used on high traffic openings in schools, hospitals, offices and government buildings. That is the same grade tier the 33 Series device itself is built to, so the conversion does not downgrade the opening.
12) Is a deadlatch replacement part an alternative to the cylinder dogging kit?
They are different parts of the opening. The Falcon 23981160 is a 2-3/8 inch square corner deadlatch replacement part in the T Series, which is a latch body that goes in the door edge prep. The Von Duprin 040070/040071 is a conversion kit that fits inside a 33A exit device to provide cylinder dogging with an indicator, and it is offered sized for 36 inch and 48 inch devices. A deadlatch will not give you keyed dogging on an exit device.
How fast can I get the Von Duprin 040070 US26 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 Von Duprin 040070 US26 come with a warranty?
Absolutely. The Von Duprin 040070 US26 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 Von Duprin 040070 US26?
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
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