Elgen Access Door Tab “B” Cam

Description

Elgen’s Access Door Tab “B” Cam is designed for easy access to the interior of rectangular ductwork in HVAC systems. Featuring a tab-lock frame, double-panel galvanized steel construction, and high-density fiberglass insulation, it provides durability and reliable performance for both standard and high-pressure applications. SMACNA-compliant and union-made, it is available in multiple sizes and optional material upgrades.

Specifications

Material: Door: 24 GA ASTM A-653 G60 galvanized steel; Frame: 24 GA (up to 12″x12″), 22 GA (14″x14″ and larger)
Density: Not specified
Compressive Strength: Not applicable
Service Temperature Range: Gasket rated for 20°F to 200°F
Thermal Conductivity: Not specified
Water Vapor Permeability: Not specified
Standard Sizes: 6″×6″ to 24″×24″; includes models such as 8″×8″, 12″×12″, 18″×12″, etc.; 2–4 cams depending on size

Features

Double-Paneled Door: Front and back steel plates with 1″ fiberglass insulation
Tab Lock Frame: Dovetail corner design for easy installation on ductwork
Neoprene Gasket: Closed-cell neoprene, UL94HF1 listed
Secure Cam and Strike Assembly: Stamped galvanized steel cams and latches with rivet attachment
High-Pressure Options: Reinforced models available for up to 10″ W.G.
Multiple Size Configurations: From 6″×6″ up to 24″×24″ with 2 to 4 cams
Union Made: Yellow Label certified

Certifications & Compliance

SMACNA Compliance: Meets 2005 SMACNA pressure class standards (Figure 7-2)
Insulation Compliance: UL FHC 25/50, ASTM C 1071 Type 1, ASTM G 21, Greenguard Indoor Air Quality and Schools
Manufacturing Guarantee: Backed by Elgen Manufacturing against defective materials