Norton Rixson 2800ST Series Cam Action Door Closer with Adjustable Spring Size 1-6 and 250 lb Capacity

Norton Rixson 2800ST Series Cam Action Door Closer with Adjustable Spring Size 1-6 and 250 lb Capacity

Professional Cam Action Door Control for High-Traffic Commercial Applications

The Norton Rixson 2800ST Series Cam Action Door Closer delivers professional-grade door control with cast aluminum construction and adjustable spring sizes 1-6. Designed for maximum door weight of 250 lbs with slide track application efficiency, this Grade 1 certified closer features non-handed installation for both push and pull side mounting. ADA compliant design ensures smooth operation with lower opening resistance while maintaining powerful closing force for high-traffic commercial environments.

Professional Features & Benefits

• Heavy-Duty Capacity: Maximum door weight of 250 lbs with recommended maximum interior door width of 54" for versatile commercial applications.
• Adjustable Spring Configuration: Spring size 1-6 adjustment allows precise tuning for specific door weight and application requirements.
• Cam Action Efficiency: Slide track application with regular arm operating efficiency provides smooth, powerful operation with lower opening resistance than traditional closers.
• Cast Aluminum Construction: Durable cast aluminum body withstands demanding commercial use while maintaining consistent performance in high-traffic areas.
• Flexible Installation Options: Non-handed design supports both push side (140° opening range) and pull side (110° opening range) installation with drop plate available for easier mounting.
• ADA Compliance: Efficiency and flat power curve comply with Americans with Disabilities Act opening force requirements for accessible door operation.
• Grade 1 Certification: ANSI/BHMA A156.4 Grade 1 rating with UL 10C positive pressure and UL-cUL fire-rated up to 3 hours for code compliance.
• Manufacturer Warranty: 10-year limited warranty provides long-term protection and confidence in commercial installations.

Technical Specifications

• ANSI/BHMA: ANSI/BHMA A156.4, Grade 1
• Commercial/Residential: Commercial
• Cover Type: Plastic
• Delay Function: No
• Department: Door Hardware
• Door Hand Direction: Non-Handed
• Door Weight: 250 lbs.
• Duty Level: Light Duty
• Grade: Grade 1
• Product Category: Door Controls
• Product Group: Door Controls
• Product Subgroup: Door Closers - Surface Mounted
• Product Type: Surface Mounted Door Closers
• Series: 2800ST Series
• Spring Type: Adjustable Size
• Subcategory: Surface Closers
• Traffic Rating: High Traffic
• Warranty: 10 Year Limited

Installation & Operation

1. Review manufacturer specifications and verify door preparation requirements including door thickness, stile width, and handing as applicable to this product.
2. Use manufacturer-provided templates to mark mounting hole locations accurately on door and/or frame surfaces.
3. Prepare door and frame by drilling required holes and routing as specified in manufacturer instructions.
4. Install all mounting hardware and secure the device to door and frame per manufacturer torque specifications.
5. Adjust operational components for proper alignment, latching, and smooth operation throughout the full range of motion.
6. Test device operation to verify proper function and make final adjustments as needed. Refer to manufacturer documentation for complete installation details and troubleshooting.

Professional Applications

• Commercial Office Buildings
• Educational Facilities
• Healthcare Institutions
• Retail Establishments
• Industrial and Warehouse Facilities
• Multi-Tenant Residential Properties
• Government and Municipal Buildings

Why Choose Norton Rixson Quality?

Norton Rixson 2800ST Series door closers deliver professional-grade reliability with cast aluminum construction rated for 250 lb maximum door weight and Grade 1 ANSI/BHMA certification. 10-year limited warranty coverage provides added confidence for demanding commercial installations. Engineered for high-traffic applications where dependable ADA-compliant performance and smooth cam action operation are essential.