Medeco 200903 6-Pin Single Cylinder Deadbolt for Falcon, Arrow Revolution, PDQ KV Series and Weiser

Medeco 200903 6-Pin Single Cylinder Deadbolt for Falcon, Arrow Revolution, PDQ KV Series and Weiser

The Medeco 200903 is a 6-pin single cylinder deadbolt retrofit cylinder engineered to replace cylinders in Falcon, Arrow Revolution, PDQ KV Series, and Weiser locksets. Designed to retrofit knob-type cylindrical locksets, lever-type cylindrical locksets, padlocks, and bored-type auxiliary deadlatches and deadlocks, this Medeco M4 cylinder delivers UL437-listed drill and pick resistance along with utility patent-pending key control. Constructed of durable machined brass components, the 200903 upholds Medeco's reputation for precision security hardware in commercial-grade applications.

Key Features

• UL437 Listed Security: Medeco M4 Key-in-Knob cylinders are UL437 listed for drill and pick resistance, providing certified physical security for high-demand environments.
• Patent-Pending Key Control: Utility patent-pending key control technology restricts unauthorized key duplication, enhancing access management and security integrity.
• ANSI A156.30 Level A Certified: Certification assures patent-protected key control and physical strength (M4, M3) for demanding commercial applications.
• ANSI A156.5 Grade 1 Certified: Grade 1 certification assures consistent quality for heavy-use applications across M4, M4 BiLevel, and M3 cylinder lines.
• Durable Machined Brass Construction: All Medeco cylinders are constructed of durable machined brass components for long-lasting performance and corrosion resistance.
• Broad Retrofit Compatibility: Designed to retrofit Falcon, Arrow Revolution, PDQ KV Series, and Weiser locksets — part of over 100 different cylinder designs and tailpiece configurations Medeco offers for the widest retrofit capability in their lineup.
• 6-Pin Cylinder Configuration: Features a 6-pin tumbler design for enhanced pick resistance and key combination security over standard 5-pin cylinders.
• Wide Finish Selection: Available in 14 finishes including Bright Brass, Satin Brass, Antique Brass, Satin Brass Blackened, Bright Bronze, Satin Bronze, Oil Rubbed Bronze, Bright Nickel, Satin Nickel, Antique Nickel, Black, Dark Bronze, Bright Chrome, and Satin Chrome to match existing hardware aesthetics.

Certifications & Compliance

• UL437 Listed — Drill and Pick Resistance (M4)
• ANSI A156.30 Level A — Patent-Protected Key Control and Physical Strength (M4, M3)
• ANSI A156.5 Grade 1 — Consistent Quality for Heavy-Use Applications (M4, M4 BiLevel, M3)
• Commercial Grade

Technical Specifications

• Product Family: Key-in-Knob/Lever Cylinder
• Pinning: 6-Pin
• Compatible Hardware: Falcon, Arrow Revolution, PDQ KV Series and Weiser
• Certification: UL 437 Listed; ANSI/BHMA A156.30 (M4); ANSI/BHMA A156.5 Grade 1 (M4)
• Construction: Durable machined brass components
• Warranty: 2-year manufacturer's warranty

Typical Applications

• Commercial Office Buildings Requiring Key Control
• Educational Facilities with High-Traffic Entry Points
• Healthcare Institutions Needing Restricted Access
• Retail Establishments Upgrading Existing Locksets
• Government and Municipal Buildings
• Multi-Tenant Residential and Mixed-Use Properties
• Industrial and Warehouse Facilities Retrofitting Existing Hardware

Why Medeco?

Medeco 200903 cylinders are built from durable machined brass and certified to ANSI A156.30 Level A and ANSI A156.5 Grade 1 standards, ensuring both physical strength and reliable key control in the most demanding commercial environments. With UL437 listing for drill and pick resistance and compatibility across Falcon, Arrow Revolution, PDQ KV Series, and Weiser platforms, the 200903 delivers a cost-effective retrofit solution without sacrificing security performance.