{"product_id":"detex-advantex-21-top-rod-svr-exit-device-48-x-84-in-hex-dogging-polished-brass","title":"Detex Advantex 21 Top-Rod SVR Exit Device | 48 x 84 in, Hex Dogging, Polished Brass","description":"\u003cp\u003eThe \u003cstrong\u003eDetex Advantex 21 HD 605 97 48X84\u003c\/strong\u003e is a \u003cstrong\u003esuper-heavy-duty, ANSI\/BHMA Grade 1 top-rod-only surface vertical rod panic exit device\u003c\/strong\u003e for compatible \u003cstrong\u003e48-inch-wide by 84-inch-high (4' × 7') commercial doors\u003c\/strong\u003e. It combines a \u003cstrong\u003esingle top vertical rod and deadlocking latch\u003c\/strong\u003e, \u003cstrong\u003eNo. 97 surface-mounted top strike\u003c\/strong\u003e, standard \u003cstrong\u003eHD hex-key dogging\u003c\/strong\u003e, and premium \u003cstrong\u003e605 \/ US3 polished bright brass finish\u003c\/strong\u003e. Designed for demanding wide-stile commercial openings and paired doors where a center mullion is not desired, it provides reliable mechanical egress from the inside with a distinctive polished brass architectural appearance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e21 Series – Top Rod Only:\u003c\/strong\u003e The \u003cstrong\u003e21 Series\u003c\/strong\u003e operates a \u003cstrong\u003estainless steel deadlocking Pullman-style top latch\u003c\/strong\u003e through a surface-mounted upper vertical rod. It includes a protective \u003cstrong\u003estainless steel top rod cover\u003c\/strong\u003e and the specified \u003cstrong\u003eDetex No. 97 surface head strike\u003c\/strong\u003e. Unlike the \u003cstrong\u003e20 Series top-and-bottom SVR device\u003c\/strong\u003e, this model is \u003cstrong\u003eless bottom rod\u003c\/strong\u003e: there is \u003cstrong\u003eno lower vertical rod, no floor-mounted bottom strike, no lower drop bolt, and no ramped bottom bolt cover\u003c\/strong\u003e. The one-rod configuration may simplify door and floor preparations while maintaining positive upper latching on suitable approved openings.\u003c\/p\u003e\u003csection\u003e\u003ch3\u003eAdditional Product Specifications and Ordering Guidance\u003c\/h3\u003e\n\u003ch4\u003eExit Device Configuration, Hardware Schedule and Service\u003c\/h4\u003e\n\u003cp\u003eDetex exit devices must be selected for the complete opening and the intended mechanical, alarm or electrically controlled function. Rim, surface-vertical-rod and top-rod devices have different strike and door\/frame preparation; the full factory SKU controls compatibility.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFactory item on this listing:\u003c\/strong\u003e DTX-21-HD-605-97-48X84.\u003c\/p\u003e\n\u003ch4\u003eProduct Selection and Installation Checklist\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm door width, height, handing, stile and the designated Detex series and device length.\u003c\/li\u003e\n\u003cli\u003eMatch the panic\/exit device's latch and strike layout, outside trim, finish and required mechanical dogging state.\u003c\/li\u003e\n\u003cli\u003eReview the approved hardware schedule for fire-rated, windstorm, weatherized, alarmed, delayed-egress or electric-latch-retraction requirements.\u003c\/li\u003e\n\u003cli\u003eIdentify any separate power supply, access-control interface, key cylinder, required mullion or outside trim needed for complete use.\u003c\/li\u003e\n\u003cli\u003eSurface vertical rod and top-rod mechanisms must match the correct head strike, rod path, floor\/threshold latch as applicable, and factory device height. Do not substitute a rim device for a rod assembly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eAcceptance and Service Verification\u003c\/h4\u003e\n\u003cp\u003eCheck smooth latch engagement, free mechanical emergency exit, authorized dogging and any alarm, electrical release, automatic-door or reset sequences specified for the exact factory model.\u003c\/p\u003e\n\u003ch4\u003eFactory Package and Related Components\u003c\/h4\u003e\n\u003cp\u003eThe selected exit-device assembly and components stated for its factory SKU. Separate controllers, readers, facility keys, field wiring and installation are not automatically included. Consult the original model specifications below when matching the factory SKU to an existing opening.\u003c\/p\u003e\u003c\/section\u003e\n\u003cp\u003e\u003cstrong\u003e605 Polished Brass (US3):\u003c\/strong\u003e The specified \u003cstrong\u003e605 \/ US3 finish is bright polished brass\u003c\/strong\u003e, not 630 satin stainless steel. Detex identifies the 605 finish as a polished-brass appearance achieved with a \u003cstrong\u003edurable PVD surface treatment on stainless steel exposed components\u003c\/strong\u003e. The finish is suitable for commercial projects requiring a traditional polished brass aesthetic. \u003cstrong\u003eProduct photography is representative and may show a different finish; the ordered SKU calls for 605 polished brass.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHD Hex Dogging:\u003c\/strong\u003e The standard \u003cstrong\u003e1\/8-turn hex-key dogging\u003c\/strong\u003e mechanism can hold the interior pushpad and upper latch retracted for permitted push\/pull passage during occupied periods. A \u003cstrong\u003emortise-cylinder dogging lock is not required\u003c\/strong\u003e for HD; cylinder dogging is a different CD option. This \u003cstrong\u003emechanically doggable, non-fire-rated panic configuration\u003c\/strong\u003e is not the separate \u003cstrong\u003eF21 fire-exit device\u003c\/strong\u003e. Never use this HD model to replace positive-latching fire-exit hardware on an opening requiring a fire-rated assembly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eExit-Only – No Exterior Trim:\u003c\/strong\u003e The \u003cstrong\u003e21 HD 605 97 48X84\u003c\/strong\u003e model specifies the \u003cstrong\u003einterior panic device and top-rod assembly\u003c\/strong\u003e with no outside lever, pull, keyed entry trim, trim escutcheon or exterior cylinder. If outside access is required, select a separately specified compatible Detex 21 Series trim and appropriate cylinder\/keying package. Do not assume these are included.\u003c\/p\u003e\n\u003ch3\u003eFeatures and Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDetex Advantex 21 Series:\u003c\/strong\u003e Super-heavy-duty wide-stile top-rod-only surface vertical rod exit hardware engineered for high-use commercial and institutional facilities.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e48 × 84-inch door configuration:\u003c\/strong\u003e Nominal 48-inch device for a four-foot-wide door with upper rod assembly for an 84-inch door height.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTop rod only:\u003c\/strong\u003e Positive upper latching without the lower rod, bottom bolt, floor strike, or lower bolt hardware of a 20 Series unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeadlocking Pullman-style top latch:\u003c\/strong\u003e Stainless steel mechanical latch engages the head strike to secure the door when not dogged.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDetex No. 97 surface strike:\u003c\/strong\u003e Correct top-mounted strike for the 21 Series surface vertical rod configuration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtective top rod cover:\u003c\/strong\u003e Stainless steel rod cover is included on 21 Series devices and protects the vertical mechanism in high-traffic installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e605 polished bright brass finish:\u003c\/strong\u003e US3 premium architectural polished brass appearance, finished with Detex's PVD process.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHD 1\/8-turn hex dogging:\u003c\/strong\u003e Authorized mechanical dogging allows free passage on openings where hold-retracted panic hardware is permitted.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo dogging cylinder:\u003c\/strong\u003e HD uses a hex key rather than the additional mortise cylinder required for CD cylinder dogging.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eANSI\/BHMA A156.3 Grade 1:\u003c\/strong\u003e High-duty mechanical panic exit standard with Detex's million-cycle-tested Advantex platform.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUL-listed panic hardware family:\u003c\/strong\u003e Use the exact approved non-fire-rated model and follow current manufacturer installation instructions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHanded, field reversible:\u003c\/strong\u003e Detex commonly ships RHR as standard unless LHR is specified; confirm the door swing and approved rehanding method.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eField-sizeable design:\u003c\/strong\u003e Size adjustments only as allowed by Detex's current instructions for the 48-inch device and 84-inch rod package.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePatented mounting plate and strike locator:\u003c\/strong\u003e Helps align mounting and head strike to the appropriate prepared commercial door opening.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy-duty EC1 ramped endcap:\u003c\/strong\u003e Deflects damage from carts and accidental impacts in high-use facilities.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible commercial door materials:\u003c\/strong\u003e Properly prepared hollow metal, wood, fiberglass and aluminum wide-stile doors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo electrical components:\u003c\/strong\u003e Purely mechanical 21 HD model, without alarm, request-to-exit switch, electric latch retraction or delayed-egress functions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo outside trim specified:\u003c\/strong\u003e Select separate compatible Detex 21 Series entry trim if outside operation is needed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer\u003c\/th\u003e\n\u003ctd\u003eDetex Corporation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSeries\u003c\/th\u003e\n\u003ctd\u003eAdvantex 21 Series – Top Rod Only Wide-Stile Surface Vertical Rod\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Model\u003c\/th\u003e\n\u003ctd\u003e21 HD 605 97 48X84\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShopify SKU\u003c\/th\u003e\n\u003ctd\u003eDTX-21-HD-605-97-48X84\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eExit Device Type\u003c\/th\u003e\n\u003ctd\u003eGrade 1 mechanical top-rod-only surface vertical rod panic hardware\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDoor Width\u003c\/th\u003e\n\u003ctd\u003e48 in \/ 4 ft nominal device configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDoor Height \/ Upper Rod\u003c\/th\u003e\n\u003ctd\u003e84 in \/ 7 ft door height\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVertical Rod Configuration\u003c\/th\u003e\n\u003ctd\u003eOne upper rod and upper latch only; no bottom rod\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTop Latch\u003c\/th\u003e\n\u003ctd\u003eDeadlocking stainless steel Pullman-style latch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTop Strike\u003c\/th\u003e\n\u003ctd\u003eDetex No. 97 surface-mounted strike\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBottom Rod\u003c\/th\u003e\n\u003ctd\u003eNot included – 21 Series is top-rod-only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBottom Bolt \u0026amp; Floor Strike\u003c\/th\u003e\n\u003ctd\u003eNot included; not applicable to this top-only device\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRod Cover\u003c\/th\u003e\n\u003ctd\u003eProtective upper stainless steel rod cover included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDogging\u003c\/th\u003e\n\u003ctd\u003eHD – mechanical 1\/8-turn hex-key dogging\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDogging Cylinder\u003c\/th\u003e\n\u003ctd\u003eNot required for HD; select CD version if keyed cylinder dogging is needed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFinish\u003c\/th\u003e\n\u003ctd\u003e605 \/ US3 polished bright brass appearance, PVD treated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHanding\u003c\/th\u003e\n\u003ctd\u003eHanded, field reversible; generally RHR standard unless LHR specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDoor Thickness\u003c\/th\u003e\n\u003ctd\u003eStandard 1-3\/4 in to 2-1\/4 in; verify special applications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMinimum Door Stile\u003c\/th\u003e\n\u003ctd\u003eApprox. 4-1\/2 in with standard No. 97 top strike; verify current template\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDoor Materials\u003c\/th\u003e\n\u003ctd\u003eAppropriately prepared wood, hollow metal, fiberglass or aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Trim\u003c\/th\u003e\n\u003ctd\u003eNone included – exit-only; compatible outside trim\/cylinder by separate selection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMechanical Standard\u003c\/th\u003e\n\u003ctd\u003eANSI\/BHMA A156.3 Grade 1 panic hardware\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFire-Rated Opening\u003c\/th\u003e\n\u003ctd\u003eNo – HD mechanically doggable panic hardware, not F21 fire exit hardware\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eElectrical Functions\u003c\/th\u003e\n\u003ctd\u003eNone specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEndcap\u003c\/th\u003e\n\u003ctd\u003eHeavy-duty EC1 ramped\/angled endcap\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eExpected Shipping Weight\u003c\/th\u003e\n\u003ctd\u003e24 lb estimated, subject to verification of packed carton for 48 x 84 upper-rod assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWarranty\u003c\/th\u003e\n\u003ctd\u003eCurrent Detex limited mechanical warranty terms; manufacturer literature states 10 years mechanical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e48-inch-wide, 84-inch-high institutional\/commercial door leaves with approved top-latch-only exit preparation\u003c\/li\u003e\n\u003cli\u003eSchools, offices, municipal buildings, universities, hospitals, factories, and warehouse exits\u003c\/li\u003e\n\u003cli\u003ePairs of commercial doors without a center mullion, when a top-rod-only configuration is permitted by the opening schedule\u003c\/li\u003e\n\u003cli\u003eProjects needing a polished brass 605 architectural finish rather than standard stainless or aluminum\u003c\/li\u003e\n\u003cli\u003eNon-fire-rated openings where authorized 1\/8-turn hex dogging is allowed for scheduled free-passage periods\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cp\u003eOne \u003cstrong\u003eDetex Advantex 21 Series 48 × 84 top-rod-only SVR panic exit device\u003c\/strong\u003e with \u003cstrong\u003eHD hex dogging\u003c\/strong\u003e, \u003cstrong\u003edeadlocking top latch\u003c\/strong\u003e, upper vertical rod and protective top-rod cover, specified \u003cstrong\u003eDetex No. 97 surface head strike\u003c\/strong\u003e, heavy-duty ramped endcap, \u003cstrong\u003e605 polished brass finish\u003c\/strong\u003e, and manufacturer-standard mounting hardware. Check current Detex packing list, handing and required door preparation before ordering.\u003c\/p\u003e\n\u003ch3\u003eNot Included\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eNo bottom rod, bottom drop bolt, dustproof bottom strike or ADA bottom-bolt cover\u003c\/strong\u003e is included on the 21 Series top-only device. \u003cstrong\u003eOutside lever trim, pull, outside cylinders, doors, frames, mullions, electrical equipment, specialty mounting accessories and installation labor\u003c\/strong\u003e are also not included unless separately selected. This is not a two-point Detex 20 Series SVR device.\u003c\/p\u003e\n\u003ch3\u003eOrdering and Installation Notes\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eFull model breakdown:\u003c\/strong\u003e \u003cstrong\u003e21\u003c\/strong\u003e = Advantex wide-stile surface vertical rod, top rod only; \u003cstrong\u003eHD\u003c\/strong\u003e = 1\/8-turn hex dogging; \u003cstrong\u003e605\u003c\/strong\u003e = bright polished brass US3\/PVD finish; \u003cstrong\u003e97\u003c\/strong\u003e = surface-mounted top strike; \u003cstrong\u003e48X84\u003c\/strong\u003e = nominal 48-inch-wide by 84-inch-high door configuration. Verify RHR or LHR handing, head-frame strength and preparation, 97 strike positioning, door material and thickness, manufacturer requirements for independent paired-door egress, applicable building\/fire codes, and whether outside trim is required. Use only fire-exit hardware certified for rated openings. The 24 lb shipping weight is an estimate pending packed carton verification, and representative product photography may depict an alternate finish.\u003c\/p\u003e","brand":"Detex","offers":[{"title":"Default","offer_id":68040069710039,"sku":"DTX-21-HD-605-97-48X84","price":2587.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/4933\/1927\/files\/21-Series.jpg?v=1794423688","url":"https:\/\/shop.commercialdoorworx.com\/products\/detex-advantex-21-top-rod-svr-exit-device-48-x-84-in-hex-dogging-polished-brass","provider":"Commercial Door Worx","version":"1.0","type":"link"}