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Von Duprin 9927-4ft Wide Stile Surface Vertical Rod Exit Device with Grooved Case, 48" Push Pad
Heavy-Duty Commercial Surface Vertical Rod Exit Device for Institutional Applications
The Von Duprin 9927-4ft is a 48" wide stile surface-mounted vertical rod exit device featuring the distinctive grooved mechanism case of the 99 Series. Designed for single or double doors in demanding institutional environments such as schools, hospitals, and government buildings, this device is certified to ANSI/BHMA A156.3 2014 Grade 1 standards and UL listed for panic exit hardware. The 9927-4ft accommodates doors 1-3/4" thick and covers stock hollow metal doors with 86 or 161 cutouts, with a 3/4" latch throw and a center case measuring 8" x 2-3/4" x 2-3/8". As a non-handed device, it offers flexible installation across a wide range of openings.
Professional Features & Benefits
- 48" Wide Stile Configuration: Engineered for 48" door applications with a wide stile push pad design, providing a broad activation surface ideal for high-traffic institutional settings.
- Grooved Mechanism Case: The 9927 features a grooved case design that distinguishes it architecturally from the smooth-case 9827, offering a refined aesthetic for commercial and institutional interiors.
- Door Thickness Compatibility: Designed for doors 1-3/4" thick, with fasteners included for both wood and metal doors 1-3/4" and 2-1/4" thick for versatile installation.
- 3/4" Latch Throw: Delivers a 3/4" latch throw for secure latching performance, with a center case profile of 8" x 2-3/4" x 2-3/8" and a product projection of 3-13/16".
- Non-Handed Design: The surface vertical rod device is non-handed, simplifying specification and installation across varied door configurations (except when SD, SS, or WS options are selected).
- ANSI/BHMA Grade 1 Certified: Certified to ANSI/BHMA A156.3 2014 Grade 1, the highest industry standard, ensuring long-term reliability in the most demanding commercial applications.
- Comprehensive Certifications: Meets ANSI/UL 10C (fire-rated configurations), ANSI/UL 305, CAN/ULC-S104 (fire-rated configurations), and CAN/ULC-S132 for broad code compliance.
- Hex Key Dogging: Equipped with hex key dogging for convenient hold-open functionality in appropriate applications.
- Field-Configurable & Retrofit-Ready: A broad range of field-configurable options and retrofit kits—including CDSI/HDSI security dogging indicators, QEL electronic latch retraction, and electronic switches (RX request-to-exit, LX latchbolt monitoring)—allow the device to evolve with changing facility needs.
- Vertical Rod and Latch Guard Compatibility: Vertical rod and latch guards are available to protect the bottom rod from damage caused by carts or gurneys passing through doors, ideal for healthcare environments.
Technical Specifications
- Series: 98 & 99 Series
- Grade: Grade 1
- Fasteners: Included for wood or metal doors 1-3/4" and 2-1/4" thick
- Product Group: Exit Devices and Trim
- Product Subgroup: Exit Devices - Vertical Rod
- Product Type: Exit Devices - Surface Vertical Rod
- Subcategory: Surface Vertical Rod Exit Devices
- Latch Throw: 3/4"
- Commercial/Residential: Commercial
- Stile Type: Wide Stile
- Center Case Dimensions: 8" x 2-3/4" x 2-3/8"
- Wood Door Compatible: No
- MAP Policy: Yes
- Product Model: 9927-4ft
- Door Hand Direction: Non-Handed
- Door Thickness Range: 1-3/4"
- Product Size: 48"
- Dogging Configuration: Hex Key Dogging
- Fire Rating: No
- Product Projection: 3-13/16"
- Product Style: Push Pads
- Product Category: Exit Devices and Trim
- Department: Door Hardware
Professional Applications
- Educational Facilities and Schools
- Hospitals and Healthcare Institutions
- Government and Municipal Buildings
- Commercial Office Buildings
- Industrial and Warehouse Facilities
- Multi-Tenant Residential Properties
- Retail Establishments
Why Choose Von Duprin Quality?
Von Duprin surface vertical rod exit devices are engineered to the highest industry standards, with the 9927-4ft certified to ANSI/BHMA A156.3 2014 Grade 1 and listed under ANSI/UL 305 and ANSI/UL 10C for fire-rated configurations. The 98/99 Series is purpose-built for high-use and high-abuse institutional environments, offering a wide breadth of field-configurable options and retrofit kits to keep pace with evolving facility requirements. When dependable panic exit performance and long-term reliability are essential, Von Duprin delivers the professional-grade solution trusted in schools, hospitals, and government buildings.
Manufacturer Resources
Von Duprin 98/99 Series Catalog
Product Specs
- Series:
- 98 & 99 Series
- Grade:
- Grade 1
- Fasteners:
- Included for wood or metal doors 1-3/4" and 2-1/4" thick
- Product Group:
- Exit Devices and Trim
- Product Subgroup:
- Exit Devices - Vertical Rod
- Product Type:
- Exit Devices - Surface Vertical Rod
- Subcategory:
- Surface Vertical Rod Exit Devices
- Latch Throw:
- 3/4"
- Commercial/Residential:
- Commercial
- Stile Type:
- Wide Stile
- Center Case Dimensions:
- 8" x 2-3/4" x 2-3/8"
- Wood Door Compatible:
- No
- MAP Policy:
- Yes
- Product Model:
- 9927-4ft
- Door Hand Direction:
- Non-Handed
- Door Thickness Range:
- 1-3/4"
- Product Size:
- 48"
- Dogging Configuration:
- Hex Key Dogging
- Fire Rating:
- No
- Product Projection:
- 3-13/16"
- Product Style:
- Push Pads
- Product Category:
- Exit Devices and Trim
- Department:
- Door Hardware
Parts & Accessories
Von Duprin 9927EO 4 US26D – Frequently Asked Questions
1) What door widths does the Von Duprin 9927 series accommodate?
The 9927 series is designed for wide stile doors typically 48 inches wide. Verify your specific door width against the manufacturer's template. The 4-foot case length provides coverage for standard commercial door applications.
2) Is this device suitable for high-traffic commercial applications?
Yes, Von Duprin 9927 series devices are Grade 1 commercial hardware designed for heavy-duty use. They meet ANSI/BHMA standards for high-cycle applications in schools, hospitals, and office buildings.
3) How do I determine the correct handing for this exit device?
Handing is determined from the egress side of the door. Stand facing the door from the side you exit through. Right hand if hinges are on the right, left hand if hinges are on the left. Specify handing when ordering.
4) What finishes are available for the 9927 series?
Common finishes include aluminum, dark bronze, and stainless steel. Specific finish availability depends on the exact model number. Check with the manufacturer's current finish chart for your application.
5) Does this device require electric power to operate?
The basic 9927 series operates mechanically without power. However, electric options are available for remote monitoring, fail-safe/fail-secure operation, or integration with access control systems.
6) What building codes does this exit device meet?
The Von Duprin 9927 series meets IBC, NFPA 101, and ADA requirements for egress hardware. It provides single-motion egress and meets fire door requirements when properly installed with listed components.
7) What additional parts might I need for installation?
You may need matching lock cylinders, pull handles, weather strips, and specific strike plates. Fire doors require fire-rated components. Consult the manufacturer's template for complete hardware requirements.
8) Can this device be installed on existing door frames?
Installation on existing frames is possible but requires precise measurement and modification. The frame must accommodate the vertical rod strikes and meet structural requirements. Use manufacturer templates for exact dimensions.
9) How do I adjust the latch mechanism after installation?
Adjustments should be made using manufacturer-specified procedures. Common adjustments include strike alignment and rod tension. Improper adjustment can affect code compliance and security. Consult installation instructions.
10) Are there compatible models in the Von Duprin lineup?
The 9927 series works with other Von Duprin exit devices for consistent appearance across facilities. Compatible accessories include alarm kits, electric strikes, and trim options from the same product family.
11) What door weight limitations apply to this device?
Verify maximum door weight specifications with the manufacturer. Heavy doors may require additional support or heavy-duty hinges. Proper door weight distribution is critical for reliable operation and longevity.
How fast can I get the Von Duprin 9927EO 4 US26D delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
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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 9927EO 4 US26D come with a warranty?
Absolutely. The Von Duprin 9927EO 4 US26D 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 9927EO 4 US26D?
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