ABH L019 Intermediate Lead-Line Pivot with 3/4" Offset for Fire Rated Doors
Heavy-Duty Intermediate Pivot for Lead-Lined Door Applications
The ABH L019 Intermediate Lead-Line Pivot provides essential support for tall lead-lined doors with 3/4" offset configuration. Engineered specifically for 1-3/4" lead-lined doors, this heavy-duty pivot features stainless steel construction with needle bearings for smooth operation. UL Listed for 3-hour fire rated doors, the L019 helps maintain proper door alignment in demanding commercial applications where radiation shielding and fire protection are critical.
Professional Features & Benefits
- Lead-Lined Door Compatibility: Specifically designed for 1-3/4" lead-lined doors with 3/4" offset pivot sets for specialized applications.
- Height-Based Installation Guidelines: Doors 60" tall require one intermediate pivot, with additional pivots needed for each additional 30" in door height for proper support.
- Heavy-Duty Construction: Stainless steel base material with heavy duty stainless steel needle bearings for long-lasting performance in demanding environments.
- Fire Rating Compliance: UL Listed for use on 3-hour fire rated doors as standard, meeting critical safety requirements.
- Professional Installation: Mortises into side jamb and hinge edge of door with handed configuration (specify LH or RH) for precise fit.
- Door Alignment Support: Helps maintain proper door alignment throughout operation, essential for heavy lead-lined door applications.
- Commercial-Grade Durability: Heavy duty rating with average weight of 6 lbs per unit, built for commercial applications.
Technical Specifications
- Application: Lead-Lined
- BAA Qualified: Yes
- Commercial/Residential: Commercial
- Department: Door Hardware
- Duty Level: Heavy Duty
- Electronic: No
- Fire Rated Time: 3 hours
- Fire Rating: Yes
- Hang Type: Offset Hung
- Keyed: N/A
- Keyed Function: N/A
- Mounting Method: Offset
- Pivot Type: Intermediate
- Product Attribute: Pivots
- Product Category: Door Hinges and Pivots
- Product Group: Door Hinges and Pivots
- Product Model: EX0180
- Product Subgroup: Pivots and Pivot Sets
- Product Substrate: Stainless Steel
- Product Type: Pivot Sets - Offset
- Subcategory: Pivot Sets
Professional Applications
- Healthcare Facilities with Radiation Shielding Requirements
- Medical Imaging Centers
- Nuclear Medicine Departments
- Research Laboratories
- Industrial Facilities with Lead-Lined Doors
- Government and Security Installations
- Fire-Rated Lead-Lined Door Systems
Why Choose ABH Quality?
ABH L019 pivots deliver professional-grade reliability with heavy-duty stainless steel construction and needle bearing technology rated for demanding commercial applications. UL Listed for 3-hour fire rated doors, these pivots provide the specialized support required for lead-lined door systems. Engineered for commercial applications where radiation protection and fire safety are essential.
Manufacturer Resources
Product Specs
- Product Group:
- Door Hinges and Pivots
- Product Subgroup:
- Pivots and Pivot Sets
- Product Type:
- Pivot Sets - Offset
- Subcategory:
- Pivot Sets
- Commercial/Residential:
- Commercial
- Hang Type:
- Offset Hung
- Keyed:
- N/A
- Keyed Function:
- N/A
- BAA Qualified:
- Yes
- Duty Level:
- Heavy Duty
- Fire Rated Time:
- 3 hours
- Electronic:
- No
- Pivot Type:
- Intermediate
- Mounting Method:
- Offset
- Application:
- Lead-Lined
- Product Attribute:
- Pivots
- Product Model:
- EX0180
- Fire Rating:
- Yes
- Product Category:
- Door Hinges and Pivots
- Product Substrate:
- Stainless Steel
- Department:
- Door Hardware