Norton Rixson PH28 Series ADA-Compliant Floor Closer for Offset-Hung Doors

Norton Rixson PH28 Series ADA-Compliant Floor Closer for Offset-Hung Doors

Professional ADA-Compliant Floor Closer Solution

The Norton Rixson PH28 Series Floor Closer delivers ADA-compliant operation with reduced opening force for barrier-free access while maintaining controlled closing action. Engineered for single-acting offset-hung doors up to 450 lb and 4'0" width, this concealed floor closer combines smooth operation with heavy-duty commercial performance. ANSI/BHMA A156.4 Grade 1 certified for demanding institutional and commercial environments.

Professional Features & Benefits

• ADA-Compliant Operation: Designed with reduced opening force and smooth swing suitable for barrier-free openings while maintaining controlled closing action for accessibility compliance.
• Heavy-Duty Capacity: Supports doors up to 450 lb and 4'0" width with 3/4" standard offset for demanding commercial applications.
• Concealed Floor Design: Installs in the floor keeping the closer hidden for clean, modern appearance with no exposed overhead hardware.
• Independent Speed Controls: Adjustable sweep and latch speed controls allow precise door movement adjustments for safety and code compliance.
• Cast Iron Construction: Cast iron cement case provides exceptional durability for high-traffic commercial and institutional environments.
• ANSI/BHMA Certified: ANSI/BHMA A156.4 Grade 1 certification ensures professional-grade performance and reliability.
• Flexible Configuration: Available in hold-open or non-hold-open models with LH/RH handing options to suit different door control requirements.
• Commercial-Grade Durability: Heavy-duty construction engineered to withstand high traffic in healthcare, education, hospitality, and commercial facilities.

Technical Specifications

• ANSI/BHMA: ANSI/BHMA A156.4, Grade 1
• Commercial/Residential: Commercial
• Cover Type: Cast iron cement case
• Department: Door Hardware
• Door Swing: Single Acting
• Duty Level: Heavy Duty
• Hold Open Feature: No
• Product Group: Door Controls
• Product Subgroup: Door Closers - Floor
• Product Type: Floor Door Closers
• Subcategory: Specialty Closers

Installation & Operation

1. Review manufacturer specifications and verify floor preparation requirements including structural support and drainage considerations for concealed installation.
2. Use manufacturer-provided templates to mark floor opening dimensions and mounting locations accurately.
3. Prepare floor opening by cutting required cavity and installing structural support as specified in manufacturer instructions.
4. Install closer body in floor cavity ensuring proper alignment with door pivot point and adequate clearance for operation.
5. Adjust sweep and latch speed controls for proper ADA-compliant operation and smooth closing action throughout the full range of motion.
6. Test door operation to verify ADA compliance, proper closing force, and make final adjustments as needed. Refer to manufacturer documentation for complete installation details and troubleshooting.

Professional Applications

• Healthcare Institutions and Hospitals
• Educational Facilities and Schools
• Commercial Office Buildings
• Government and Municipal Buildings
• Hospitality and Hotel Properties
• Multi-Tenant Residential Properties
• Retail and Public Buildings

Why Choose Norton Rixson Quality?

Norton Rixson PH28 Series Floor Closers deliver professional-grade reliability with cast iron construction and ANSI/BHMA A156.4 Grade 1 certification for demanding commercial applications. Heavy-duty performance supports doors up to 450 lb while maintaining ADA-compliant operation for barrier-free access. Engineered for high-traffic institutional environments where dependable performance and accessibility compliance are essential.