MODEL L27-180 | 3/4" OFFSET HUNG FLOOR CLOSER
The Norton Rixson L27 Series is a 3/4" offset-hung floor closer designed for heavy door weights and high traffic use for lead-lined interior or exterior doors weighing to 1500lbs.
PRODUCT FEATURES
- L27 floor closer, 180° opening, non-hold open. 3/4" Offset, Extra Heavy Duty/Lead Lined, for 1-3/4" Thick Door.
- Single acting, handed
- Exterior or interior doors
- L180 top pivot included
- ML19 intermediate pivots required (order separately)
- Torx (Security screws). Only provided for screws visible. (order separately)
- Available non-hold open (N) or selective hold open (S) at same degree as dead stop
- Built-in positive dead stop prevents doors from swinging beyond the desired opening degree; specify 85°, 90°, 95° or 105°
- Separate independent valves for closing speed, latch speed, and backcheck
- Vertical door adjustment
- Available with floor plate or threshold installation
- Cast iron cement case
- Doors 60" (1524mm) to 90" (2286mm) in height should use one intermediate pivot - each additional 30" (762mm) warrants another intermediate pivot
- Heavy-duty bottom arm and top pivot with screw holes spaced to straddle lead lining, or for extra heavy or very high traffic doors
- For arch top doors or applications where an L180 top pivot cannot be used, supply at least two each ML19-load bearing intermediate pivots, mounted together at the top of the vertical edge
- Door width up to 4' 0" (1219mm)
- Door weight up to 1500lbs.
BENEFITS
- Aesthetically appealing way to support and control the door
- Heavy-duty closer constructed with robust materials and internal components for long life and consistent operation
- Heavy-duty hardened one-piece steel spindle designed to provide positive dead stop
- Built-in positive dead stop prevents door from swinging beyond the desired opening degree
- Multiple valves provide precision adjustment and enhanced control
- Weight of door is supported by floor closer
- Additional thrust bearing for greater load capacity
SPECIFICATIONS
- Closer Type: Floor
- Maximum Door Weight: 1500 lbs
- Warranty: 10-year limited warranty
CERTIFICATIONS
- ANSI/BHMA A156.4, Grade 1
- Buy American Act
- Certain models UL Listed (F prefix)
- Certain models meet ANSI A117.1 (PH prefix)
- Fire rated for 20 minute labeled doors (suffix -20)
- Trade Agreement Act (TAA)
RESOURCES & DOWNLOADS
Norton Rixson L27-180 3/4" Offset Lead Lined 180° Opening Heavy Duty Floor Closer Catalog
Norton Rixson L27-180 3/4" Offset Lead Lined 180° Opening Heavy Duty Floor Closer Installation
Norton Rixson Warranty
