_:ne6d8b342388e4cb8876f43fc80941566xb0
<http://schema.org/description>
"<p>Von Duprin 3347A-EO-F/3547A-EO-F Series Fire Exit Concealed Vertical Rod Device. 3347A-F and 3547A-F for all types of double doors up to 8’ x 10’ (2438mm x 2540mm), UL listed for Fire Exit Hardware.  Devices are ANSI A156.3 – 2001 Grade 1. The 3547A-F has a smooth mechanism case and the 3347A-F has grooved case. The concealed vertical rod device is non-handed except when the SS (Signal Switch) option is used. <br><br>3347A-F/3527A-F fits door stiles as narrow as 3 1/2”(90mm). Newly designed device has a one piece center case cover.<br><br>The 3347A-F/3547A-F devices are available in the following finishes; US3, US4, US10, US26, US26D, US28, 313 and 315. See catalog for finish chips.</p>\n<div><strong>Specifications</strong></div>\n<ul>\n<li>\n<strong>Device Lengths:</strong> 3’ 2’4\" to 3’ (711mm to 914 mm) Door Size; 4’ 2’10\" to 4’ (864 mm to 1219 mm) Door Size</li>\n<li>\n<strong>Strikes: </strong>Top – 338 – Unfinished, Bottom – 385A – Unfinished</li>\n<li>\n<strong>Dogging Feature:</strong> No mechanical Dogging, EL option available; Electric Options LX Latchbolt Monitor Switch; RX Pushpad Monitor Switch; RX2 Double Pushpad Monitor Switch; SS Signal Switch; EL Electric Latch Retraction; ALK Alarm Exit Kit</li>\n<li>\n<strong>Miscellaneous Options:</strong> PN Pneumatic Latch Retraction; LBR Less Bottom Rod; GBK Glass Bead Kit</li>\n<li>\n<strong>Fasteners &amp; Sex Bolts (SNB): </strong>Includes 1 3/4\" (44mm) – 2 1/4\" (57mm) Wood &amp; Metal Doors; #425 SNB furnished standard for end case; #325 SNB furnished standard for EO (exit only device)</li>\n<li>\n<strong>Latch Bolt: </strong>Deadlocking Anti-friction Top &amp; Bottom Bolt 5/8\" (16mm) throw</li>\n<li>\n<strong>Device Centerline from Finished Floor:</strong> 39 5/8\" (1006mm) Standard, Adjustable from 35 5/8\" (905mm) to 49 5/8\" (1260mm)</li>\n<li>\n<strong>Door Undercut:</strong> 1/4\" (7mm)</li>\n<li>\n<strong>Center Case Dimensions:</strong> 8 3/16\" x 2 13/32\" x 1 9/16\" (208mm x 62mm x 40mm)</li>\n<li>\n<strong>Mechanism Case Dimensions:</strong> 2 1/4\" x 2 1/4\" (57mm x 57mm)</li>\n<li>\n<strong>Vertical Rods:</strong> Round 2 piece adjustable rods; Top rod adjustable from 6’8”(2027mm) to 8’4”(2533mm); Bottom rod adjustable from 35 5/8”(905mm) to 49 5/8”(1260mm); Extension rod kits available for doors over 8’4” (2533mm)</li>\n<li>\n<strong>Projection: </strong>Pushbar Neutral – 3 13/16\" (97 mm)</li>\n<li>\n<strong>Pushbar: </strong>Depressed – 3 1/16\" (78 mm)</li>\n</ul>"
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