MODEL 328 | CENTER HUNG, SINGLE ACTING FLOOR CLOSERS
The Norton Rixson 328 Series is a single-acting, center-hung floor closer designed for interior or exterior glass doors, weighing up to 325lbs., with patch fittings.
PRODUCT FEATURES
- 328 floor closer, non-hold open
- Single acting, handed
- Exterior or interior doors
- Glass doors with patch fittings
- 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°
- No arm or top pivot included
- Separate and independent valves for closing speed, latch speed, and backcheck
- Cycolac, rust-proof cement case
- Not allowed for fire rated doors
- Frame stop required on the header at lock side; if not supplied by frame manufacturer, Norton Rixson 60131 recommended
- Floor plate standard (for threshold application an extended spindle is required)
- Patch fittings by others (Norton Rixson will provide spindle configuration to fit – provide details when ordering)
- Door sizes up to 3'2" x 8'0"
- Door weight up to 325lbs.
BENEFITS
- Heavy duty closer constructed with robust materials and internal components for long life and consistent operation
- Aesthetically appealing way to support and control the door
- 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
- Concealment in-floor provides vandal resistance
- Multiple valves provide precision adjustment and enhanced control
- Weight of door is supported by floor closer
SPECIFICATIONS
- Closer Type: Floor
- Maximum Door Weight: 325 lbs
- Warranty: 10-year limited warranty
CERTIFICATIONS
- Certain models meet ANSI A117.1 (PH prefix)
RESOURCES & DOWNLOADS
Norton Rixson 328 Series Center Hung Single Acting Heavy Duty Floor Closer Catalog
Norton Rixson 328 Series Center Hung Single Acting Heavy Duty Floor Closer Installation
Norton Rixson Warranty
Manufacturer Resources
Product Specs
- Category:
- Door Controls
- Series:
- 328 Series
- Duty Level:
- Heavy Duty
- Hold Open:
- No
- Grade:
- Grade 1
- Door Swing:
- Single Acting
- Warranty:
- 10 Year Limited
- ANSI/BHMA:
- ANSI/BHMA A156.4, Grade 1
- Product Group:
- Door Controls
- Product Subgroup:
- Parts and Accessories
- Product Type:
- Parts and Accessories
- Subcategory:
- Floor Closers
- Commercial/Residential:
- Commercial
- Door Weight:
- 325 lbs.
- Mounting:
- Center Hung
- Handing:
- Non-Handed
- Delayed Action:
- Yes
- Hang Type:
- Center Hung