Pemko 4131CPKL-36 is a 36" - 4131 Series Automatic Door Bottom is designed to prevent light, sound, and drafts from entering a room. It features a high-quality mechanism for smooth action when the seal is lowered. Available with different seal options (Nylon Brush, PemkoPrene, Sponge EPDM, and Sponge Silicone), and can be surface mounted or semi-mortised. Comes with installation instructions, end plates, and screws.

Key features

• Brand/Model: Pemko 4131CPKL-36

• Type: Automatic Door Bottom

• Mounting: Surface or Semi-Mortised

• Length: 36"

• Finish: Clear Anodized Aluminum

• Insert: Black PemkoPrene

• Operation: Drops on close / retracts on open

• Unit: EA (Each)

Common applications

• Commercial and multi-family openings needing improved bottom sealing

• Retrofit situations where full mortise isn’t practical

• Doors where you want better performance than a standard sweep