Von Duprin 2227DT 4 689 Grade 1 SVR Exit Bar SP28

Von Duprin 2227DT 4 689 Grade 1 SVR Exit Bar SP28 offers a robust and reliable solution for high-traffic commercial spaces. Designed as a Grade 1 surface vertical rod exit device, this 48-inch unit is suitable for 84-inch doors and features a dummy function, making it ideal for various single and double door applications. The device is non-handed, allowing for versatile installation on door stiles as narrow as 3 5/8 inches, and it easily accommodates stock hollow metal doors with 86 or 161 cutouts. Constructed with durability in mind, the exit bar boasts an aluminum painted finish, ensuring longevity and resistance to wear. The hex key dogging feature provides added convenience, enabling easy locking or unlocking of the push bar. With a deadlocking latch bolt that features a 5/8-inch throw, security is paramount. This UL-listed exit device meets ANSI A156.3 – 2008 Grade 1 standards, making it a reliable choice for panic exit hardware. The device includes trim with a wing/finger pull, and it ships ready for multiple functions. With a limited warranty of three years, the Von Duprin 2227DT ensures peace of mind for building professionals and property owners alike.

Grade 1 SVR Exit Bar SP28

Grade 1 Surface Vertical Rod Exit Bar, 48" Device, Fits 84" Door, Dummy Function, Wing/Finger Pull, Hex Key Dogging, Aluminum Painted Finish, Field Reversible

2227 Surface mounted vertical rod exit device for all types of single and double doors. Covers stock hollow metal doors with 86 or 161 cutouts. Fits door stiles as narrow as 3 5/8" (92 mm). The device is non-handed.

UL listed for Panic Exit Hardware.

 Devices are ANSI A156.3 – 2008 Grade 1. Covers stock hollow metal doors with 86 or 161 cutouts. Fits door stiles as narrow as 3 5/8" (92 mm). The device is non-handed.

• Device functions: Ships ready for all functions, EO, DT, NL, TP, K, L
• Device lengths: 3' (914 mm), 4' (1219 mm) 
• Door height: 7' (2134 mm) standard door height extension rods available for door heights up to 10' (3048mm) 12" (205 mm), door height 36" (914 mm), door height
• Device centerline from finished floor: 39 13/16" (1011 mm)
• Center case dimensions: 4 1/4" (108 mm) x 1 3/8" (41 mm) x 2 3/8" (60 mm)
• Mechanism case dimensions: 2" (51 mm) x 3 3/4" (95 mm)
• Projection push bar: Push bar neutral - 3 3/4" (95 mm) Push bar depressed - 3" (76 mm)
• Door undercut: 1 /4" (7 mm) from finished floor recommended , 3 /4" (19mm) maximum or 1 /8" (3mm) from threshold
• Latch bolt: Deadlocking anti-friction top and bottom bolt, 5 /8" (16 mm) throw
• Fasteners & sex bolts (SNB): Includes 1 3/4" (44 mm) and 2 1/4" (57 mm) wood & metal doors. Optional SNB available for device.
• Electric options: LX latchbolt monitor switch RX pushpad monitor switch RX2 double pushpad monitor switch ALK alarm exit kit CON Allegion Connect
• Mechanical options: PL pullman latch GBK glass bead kit RG rod guards LG latch guards
• Dogging feature: Hex key dogging standard
• Dogging options: LD less dogging
• Strikes: 299 – Dull black Bottom 248L-4 and 304L – unfinished

Resources

• 2227 & 2227-F K, L, & TP Series Wood Door Template
• 2227 Series Vertical Rod Exit Device Service Manual
• 2227 Surface Vertical Rod Exit Device Service Manual
• EL for Exit Devices Data Sheet
• Von Duprin 22 ALK Alarm Kit Installation Instructions
• Von Duprin 2227 Surface Vertical Rod Device Installation Instructions
• Von Duprin Finishes Chart