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What is the Commercial Hardware QDC200 & QDC300?

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Question

What is the Commercial Hardware QDC200 & QDC300?

Answer

The QDC200 & QDC300 are grade 1 door closers. They have been tested to significantly exceed the performance requirements for grade 1 certification. 

Additional Information

Please see below for the frequently asked questions about the QDC 200 & 300 Door Closer. For specification information or more information on the QDC 200, please click here. For specification or more information on the QDC 300, please click here.

QDC200 and QDC300 Door Closer and Door Cover

Product overview image showing QDC200 and QDC300 door closers with multiple arm configurations. On the left, the QDC200 door closer series includes four models: QDC211 Tri-Pack Arm, QDC212 Tri-Pack Arm with Hold-Open, QDC213 Heavy Duty Arm with Compression Stop, and QDC214 Heavy Duty Arm with Hold-Open and Compression Stop. On the right, the QDC300 door closer series includes QDC311 Tri-Pack Arm, QDC312 Tri-Pack Arm with Hold-Open, QDC313 Heavy Duty Arm with Compression Stop, and QDC314 Heavy Duty Arm with Hold-Open and Compression Stop. All door closers are shown in a metallic finish. Certification icons appear at the bottom for accessibility, UL Listed, ANSI, and BHMA. A feature list states: BHMA/ANSI Grade 1 certified, lifetime mechanical warranty, non-handed design, and consistent styling with portfolio.

Product image showing door closer cover options for QDC200 and QDC300 series. On the left, QDC200 covers include a full-size plastic cover and a slim-line plastic cover. On the right, QDC300 covers include a full-size plastic cover. All covers are shown in a light gray finish against a white background.

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