Pemko 351CV 84 Adjustable Astragal 84 in Vinyl Insert

Product Description

The PEMKO 351CV 84 is a single-piece adjustable astragal designed to seal the gap between double doors. The aluminum body carries a satin clear anodized finish, and a vinyl insert provides the flexible sealing contact. At 84 inches in length, it fits standard full-height door pairs without field cutting. Door hardware specialists and commercial glazing contractors install this type of astragal to meet air, light, and sound infiltration control requirements on paired door openings.

This astragal is suited for commercial and residential double-door applications where a single meeting-stile seal is required. The adjustable design allows field positioning of the vinyl insert to achieve consistent contact pressure across the full door height, accommodating minor door misalignment or warp. It is typically applied to wood or metal door pairs in interior and exterior openings where a clean, low-profile aluminum profile is specified.

Key Features

• Single-piece construction simplifies installation on double-door meeting stiles
• Adjustable design accommodates door misalignment without full replacement
• Replaceable vinyl insert allows seal renewal without removing the aluminum body
• Satin aluminum clear anodized finish resists corrosion and blends with standard door hardware
• 84-inch length fits standard full-height door pairs

Compatibility

Designed as an OEM-style replacement or new-installation astragal for standard double-door assemblies requiring a single meeting-stile seal.

Installation Notes

Installation is typically performed by a door hardware technician or commercial glazing contractor. The door pair should be properly aligned and all hinge hardware secured before mounting the astragal to the active leaf. Follow applicable building code requirements for door gap tolerances in fire-rated or egress openings. Inspect vinyl insert seating after installation to confirm full contact across the door height.