Detex Advantex 40 Series Super-Heavy-Duty Narrow Stile Rim Exit Device with Blank EscutcheonProfessional Super-Heavy-Duty Panic and Fire Exit Hardware SolutionThe Detex Advantex 40 Series rim exit device delivers super-heavy-duty panic and fire exit hardware engineered for narrow stile single and double doors with mullions. This Grade 1 certified device features a patented mounting plate and strike locator system for precise installation, stainless steel deadlocking Pullman-type latch bolt, and field sizeable design. Tested beyond 1,000,000 cycles - twice the cycling required for Grade 1 UL testing - this non-handed exit device provides exceptional durability for high-use, high-abuse commercial environments.Professional Features & BenefitsSuper-Heavy-Duty Durability: Tested beyond 1,000,000 cycles - twice the cycling required for Grade 1 UL testing for exceptional reliability in high-traffic applications.Narrow Stile Compatibility: Specifically designed for narrow stile single and double doors with mullions for versatile installation options.Patented Installation System: Mounting plate and strike locator system replaces paper templates for the easiest and most accurate installation of panic hardware available.Premium Construction: All exposed surfaces finished over stainless steel with PVD environmentally-friendly finishing process and stainless steel deadlocking Pullman-type latch bolt.Field Adaptable Design: Field sizeable and non-handed configuration allows adaptation to various door requirements without special ordering.Service-Friendly Design: Outside trims are easily changed or re-keyed without removing device from door for simplified maintenance.Impact Protection: Heavy duty angled end cap deflects damage away from device in high-abuse environments.Manufacturer Warranty: 10 Year Mechanical/3 year Electrical Limited Manufacturer's Warranty for added confidence and protection.Technical SpecificationsCommercial/Residential: CommercialGrade: Grade 1Product Category: Exit Devices and TrimProduct Function: Blank EscutcheonProduct Group: Exit Devices and TrimProduct Model: 4001DNProduct Subgroup: Exit Devices - RimProduct Type: Exit Devices - RimSeries: 40 SeriesStile: NarrowStile Type: Narrow StileSubcategory: Advantex SeriesWarranty: 10 Year Mechanical/3 year Electrical Limited Manufacturer's WarrantyWood Door Compatible: NoInstallation & OperationReview manufacturer specifications and verify door preparation requirements including door thickness, stile width, and handing as applicable to this product.Use manufacturer-provided templates to mark mounting hole locations accurately on door and/or frame surfaces.Prepare door and frame by drilling required holes and routing as specified in manufacturer instructions.Install all mounting hardware and secure the device to door and frame per manufacturer torque specifications.Adjust operational components for proper alignment, latching, and smooth operation throughout the full range of motion.Test device operation to verify proper function and make final adjustments as needed. Refer to manufacturer documentation for complete installation details and troubleshooting.Professional ApplicationsCommercial Office BuildingsEducational FacilitiesHealthcare InstitutionsRetail EstablishmentsIndustrial and Warehouse FacilitiesMulti-Tenant Residential PropertiesGovernment and Municipal BuildingsWhy Choose Detex Quality?Detex exit devices deliver professional-grade reliability with stainless steel construction and PVD finishing rated for over 1,000,000 life cycles. The 10 Year Mechanical/3 year Electrical Limited Manufacturer's Warranty provides comprehensive coverage for demanding commercial applications. Engineered for high-use, high-abuse environments where dependable panic hardware performance is essential.ResourcesInstallation InstructionsParts ListDoor TemplatesInstallation Video