
• Certifications: BHMA Certified ANSI A156.4, Sizes 2, 3, 4, 5 - Must specify
• UL/cUL Listed for up to 3 hours
• UL10C Positive Pressure Rated
• UL10B Neutral Pressure Rated
• Material: Aluminum Alloy
• Cover: Pinion cap
• Springs: Double heat treated steel, tempered springs
• Valves: Adjustable latching and sweep speed valves
• Adjustable backcheck valve - Optional
• Staked valves - Standard
• Handing: Non-handed
• Arms & Brackets: Tri-Pack: Regular, Top Jamb and Parallel Arm Mount - Standard
• 15% power adjustment in arm
• Door Thickness: 1-3/4” (44 mm) - Standard 1-3/8” - 2-1/4” (36 mm - 57 mm) - Optional
• Fasteners: Self-reaming, self-tapping wood and machine screws
• Sex nuts and bolts
• Precision machined, heat treated steel piston
• Triple heat treated steel spindle
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