Detex Advantex 20/21EU Series Surface Vertical Rod with Electric Lock/Unlock

Detex Advantex 20/21 Series Surface Vertical Rod Exit Device with Electric Lock/Unlock

Super-Heavy-Duty Panic and Fire Exit Hardware for Double Doors

The Detex Advantex 20/21 Series surface vertical rod exit device delivers super-heavy-duty panic and fire exit hardware designed for all types of double doors without a mullion. This Grade 1 commercial exit device features a patented mounting plate and strike locator system for the easiest and most accurate installation available, with stainless steel deadlocking top latch and hardened steel bottom drop bolt with dust proof strike. All exposed surfaces are finished over stainless steel with PVD, an environmentally friendly finishing process.

Professional Features & Benefits

• Super-Heavy-Duty Construction: Engineered for years of trouble-free service in high-use, high-abuse commercial environments with Grade 1 performance rating.
• Patented Installation System: Mounting plate and strike locator system replaces paper templates for fast, accurate installation that saves time and money.
• Electric Lock/Unlock Function: Field-reversible electric operation provides flexible access control integration for security applications.
• Stainless Steel Components: Deadlocking top latch and rod covers provide enhanced security and durability with dust proof strike protection.
• ADA Compliant Design: Includes ramped bottom bolt cover and meets accessibility requirements for commercial applications.
• Field Configurable: Field sizeable, handed field reversible, with 1/8 turn hex or cylinder dogging options for versatile installation.
• Minimal Door Preparation: Streamlined installation requirements reduce preparation time and costs while maintaining structural integrity.
• Manufacturer Warranty: 10 Year Mechanical/3 year Electrical Limited Manufacturer's Warranty for added confidence and protection.

Technical Specifications

• Commercial/Residential: Commercial
• Grade: Grade 1
• Product Category: Exit Devices and Trim
• Product Function: Electric Lock/Unlock
• Product Group: Exit Devices and Trim
• Product Model: 20EU/21EU
• Product Subgroup: Exit Devices - Vertical Rod
• Product Type: Exit Devices - Vertical Rod
• Series: 20/21 Series
• Stile: Wide
• Stile Type: Wide Stile
• Subcategory: Advantex Series
• Warranty: 10 Year Mechanical/3 year Electrical Limited Manufacturer's Warranty

Installation & Operation

1. Verify electrical requirements match available power supply and confirm current capacity before proceeding with electric lock/unlock installation.
2. Disconnect power supply before beginning installation. Follow all applicable electrical codes and safety procedures.
3. Mount the unit in the specified location ensuring adequate clearance for wiring access, ventilation, and future service requirements.
4. Route and connect wiring according to manufacturer wiring diagrams. Use appropriate wire gauge and connectors for the application.
5. Configure operational settings including field-reversible electric operation per application requirements.
6. Restore power and test all functions including normal operation, electric lock/unlock functions, and integration with connected access control systems.
7. Complete final inspection and document settings. Refer to manufacturer documentation for complete wiring diagrams, programming instructions, and troubleshooting.

Professional Applications

• Commercial Office Buildings
• Educational Facilities
• Healthcare Institutions
• Retail Establishments
• Industrial and Warehouse Facilities
• Multi-Tenant Residential Properties
• Government and Municipal Buildings

Why Choose Detex Quality?

Detex Advantex Series exit devices deliver professional-grade reliability with super-heavy-duty construction designed for high-use, high-abuse environments. The patented mounting plate and strike locator system, combined with stainless steel components and PVD finishing, ensures dependable performance backed by a 10 Year Mechanical/3 year Electrical Limited Manufacturer's Warranty. Engineered for demanding commercial applications where trouble-free operation and enhanced security are essential.