Norton Rixson 1-1/2" Offset Pivot Set with 180 Top Pivot - Heavy Duty 600 lb Capacity
Professional Offset-Hung Pivot Solution for Heavy Commercial Doors
The Norton Rixson 147 offset pivot set delivers heavy-duty performance for interior and exterior doors weighing up to 600 lbs. This standard-duty pivot system features a 3/4" (19mm) offset design with 180-degree swing capability and includes the 180 top pivot for complete installation. Engineered with non-ferrous base material and ANSI/BHMA A156.4 Grade 2 certification, this pivot set accommodates doors up to 4'0" (1219mm) wide with proper intermediate pivot support.
Professional Features & Benefits
- Heavy-Duty Load Capacity: Supports doors weighing up to 600 lbs with proper intermediate pivot configuration for demanding commercial applications.
- Offset Design: 3/4" (19mm) offset from centerline of pivot to face of door accommodates doors with cladding or frame molding requirements.
- Complete Swing Range: Doors swing 180 degrees when trim permits, providing maximum opening clearance for high-traffic applications.
- Versatile Door Compatibility: Suitable for interior or exterior doors up to 4'0" (1219mm) wide with beveled door edges (1/8" in 2").
- Professional Installation System: Bottom pivot mounts directly to floor with 180 top pivot included; M19 intermediate pivots required for proper support (sold separately).
- Durable Construction: Non-ferrous base material provides corrosion resistance and long-term reliability in various environmental conditions.
- ANSI/BHMA Certified: Grade 2 certification ensures compliance with commercial building standards and performance requirements.
- Manufacturer Warranty: 2-year limited warranty provides added confidence and protection for commercial installations.
Technical Specifications
- Application: Lead-Lined
- Commercial/Residential: Commercial
- Department: Door Hardware
- Door Hand Direction: Handed
- Duty Level: Heavy Duty
- Electronic: No
- Fasteners: Torx Screws Optional
- Fire Rating: No
- Hang Type: Offset Hung
- Mounting Method: Offset
- Pivot Type: Intermediate
- Product Attribute: Pivots
- Product Category: Door Hinges and Pivots
- Product Group: Door Hinges and Pivots
- Product Subgroup: Pivots and Pivot Sets
- Product Substrate: Non-ferrous
- Product Type: Intermediate Pivots - Offset
- Series: M190 Intermediate Pivots
- Subcategory: Intermediate Pivots
- Warranty: 2 Year Limited
Installation & Operation
- Review manufacturer specifications and verify door preparation requirements including door thickness, door weight (up to 600 lbs), door width (up to 4'0"), and handing requirements.
- Ensure door edges are beveled 1/8" in 2" as required for proper pivot operation and door clearance.
- Use manufacturer-provided templates to mark mounting hole locations for bottom pivot (floor mount) and top pivot positions.
- Install bottom pivot directly to floor using appropriate fasteners for floor material and structural requirements.
- Mount 180 top pivot and determine intermediate pivot requirements (M19 intermediate pivots required for doors 60" to 90" in height, with additional pivots for each 30" of additional height).
- Test pivot operation to verify proper alignment, smooth swing operation throughout 180-degree range, and proper door clearances. Refer to manufacturer documentation for complete installation details and intermediate pivot specifications.
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 pivot systems deliver professional-grade reliability with non-ferrous construction and ANSI/BHMA A156.4 Grade 2 certification for demanding commercial applications. The 2-year limited warranty and heavy-duty 600 lb capacity rating demonstrate the engineering excellence required for high-traffic commercial environments where dependable door operation is essential.
Manufacturer Resources
Product Specs
- Series:
- M190 Intermediate Pivots
- Duty Level:
- Heavy Duty
- Warranty:
- 2 Year Limited
- Product Group:
- Door Hinges and Pivots
- Product Subgroup:
- Pivots and Pivot Sets
- Product Type:
- Intermediate Pivots
- Subcategory:
- Pivot Set
- Fasteners:
- Torx Screws Optional
- Commercial/Residential:
- Commercial
- Hang Type:
- Offset Hung
- Electronic:
- No
- Pivot Type:
- Intermediate
- Mounting Method:
- Offset
- Application:
- Lead-Lined
- Product Attribute:
- Pivots
- Door Hand Direction:
- Handed
- Fire Rating:
- No
- Product Substrate:
- Non-ferrous
- Product Category:
- Door Hinges and Pivots
- Department:
- Door Hardware