CRL 180° No Hold Open Size 4 Spring Heavy-Duty Floor Door Closer

• Perfect floor-mounted door closer compatible with CRL's Door Rail System
• Interchangeable spindle heights (standard 1/8" / 3 mm collar included)
• Independent closing and latching speed adjustments for precise control
• Available 90° or 105° hold-open or no-hold-open models
• Supports heavy doors up to 800 lbs (363 kg)
• 5 Year Limited Warranty — UL Listed

The CRL8500 Series Floor Mounted Door Closer (SKU: CRL8542) is a heavy-duty floor-mounted door closer engineered for commercial applications and compatible with CRL's Door Rail System. Designed for heavy doors and high-traffic entryways, it handles doors up to 800 lbs (363 kg) and fits most standard installations with three spring sizes and multiple hold-open configurations.

The supplied 1/8" (3 mm) standard spindle collar is interchangeable to match different finished floor heights. Optional accessories include cover plates, pivots, center-hung and offset arms to customize installation. For longevity and to prevent damage from over-extension, an auxiliary floor or overhead door stop is recommended.

SPECIFICATIONS:
Maximum Door Weight: 800 lbs. (363 kg)
Maximum Interior Door Width: 48" (1.2 m)
Maximum Exterior Door Width: 42" (1.07 m)

Order the CRL8500 Series floor mounted door closer (SKU: CRL8542) today to secure heavy commercial doors with a reliable, UL-listed closer backed by a 5-year limited warranty.