Norton 127 Series 3/4" Offset Hung Door Closer | Norton Heavy Duty Floor Closer

Norton 127 Series 3/4" Offset Hung Door Closer | Norton Heavy Duty Floor Closer

The 27 is a 3/4" offset-hung floor closer designed for standard door frame installation for interior or exterior doors weighing up to 450lbs.

APPLICATION

• Single Acting, Handed

• Exterior or Interior Doors

• Deep Reveal Applications

• Weight to 250 lbs. - Door size & weight guidelines are determined using the appropriate number of intermediate pivots

• Door Width up to 4'0" (1219mm)

FEATURES

• Recommended for applications where vertical movement of the door at installation is not possible, such as a door inset in a deep reveal or with no ceiling clearance

• Closer has a tapered spindle and uses a unique bottom arm to allow door installation

• 180 top pivot included

• 119 intermediate pivot(s) recommended for non-fire rated opening (order separately)

• Available non-hold open (N) or selective hold open (S) at same degree as dead stop

• Built-in positive dead stop prevents door from swinging beyond the desired opening degree (specify 85°, 90°, 95° or 105°)

• Separate and independent valves for closing speed, latch speed and backcheck

• Available with floor plate or threshold installation (floor plate shown)

• Cycolac, rustproof cement case

• For arch top doors or applications where a 180 top pivot cannot be used, supply at least two each M190 load-bearing intermediate pivots, mounted together at the top of the vertical edge. Do not use 119 intermediate pivot.

• Doors 60" (1524mm) to 90" (2286mm) in height should use one intermediate pivot. Each additional 30" (762mm) warrants another intermediate pivot

COMPLIANCE

• Models available to meet ICC/ANSI A117.1 low opening force requirements, prefix “PH”. (For 8-1/2 lbs. of opening force prefix PH and suffix 8-1/2 lbs.)

• For fire rated openings (up to 3 hour assemblies) prefix “F”. This package will be supplied with a F180 steel top pivot and a non-hold open closer. FM19 intermediate pivot required (order separately)

• UL labeled closers cannot have PH option

• For 20-minute labeled doors suffix “-20” to the part number (non-hold open closer only)

• ANSI/C06041

• ANSI/BHMA A156.4, Grade 1

TECHNICAL INFORMATION