PDQ Door Closer: Parallel Mounting Type, Grade 3 - Light Duty, Aluminum, 11 1/4 in Lg
The PDQ 3100 Series Door Closer (MPN 3100 BC SCS 689) is a Grade 3 Light Duty, aluminum parallel arm-mount closer with a non-hold open type and adjustable spring size 6. Measuring 11 1/4 in Lg x 1 7/8 in Wd, it is…
SKU 3G-OTH-498783
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Product Description
The PDQ 3100 Series Door Closer (MPN 3100 BC SCS 689) is a Grade 3 Light Duty, aluminum parallel arm-mount closer with a non-hold open type and adjustable spring size 6. Measuring 11 1/4 in Lg x 1 7/8 in Wd, it is ADA compliant and suitable for interior/exterior use. 3G Electric interprets customer demand and delivers this genuine industrial product across 14 departments — with specialist depth in combustion, pumps and controls — ensuring you get the right answer, not just a catalog.
Frequently Asked Questions
What is the PDQ 3100 BC SCS 689 door closer used for?
The PDQ 3100 BC SCS 689 is a Grade 3 light-duty, aluminum parallel arm-mount door closer used for interior or exterior doors requiring controlled closing. It is ADA compliant and suitable for commercial or light industrial applications where adjustable spring force and non-hold open operation are needed.
What are the specifications of the PDQ 3100 BC SCS 689 door closer?
The PDQ 3100 BC SCS 689 is a Grade 3 light-duty aluminum door closer measuring 11 1/4 in long by 1 7/8 in wide. It features a parallel arm mount, non-hold open type, adjustable spring size 6, and is ADA compliant. It is compatible with Series 1260 and suitable for interior or exterior use.
Where to buy the PDQ 3100 BC SCS 689 door closer worldwide?
3G Electric supplies the PDQ 3100 BC SCS 689 door closer worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this genuine PDQ product for your facility.
How to install a PDQ 3100 series parallel arm door closer?
Install the PDQ 3100 series parallel arm closer by mounting the body to the door frame and the arm to the door, following the template provided. Adjust the spring size 6 for proper closing force. Ensure the closer is level and the arm is parallel to the door for smooth operation. Test for ADA compliance.
PDQ Products
3G Electric supplies PDQ parallel arm-mount door closers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









