American Quality Products - Norton Prison (Security) Closer

PRISON (SECURITY) CLOSERS	NORTON

Security Door Closers

7770/7570 Series Security Door Closers
For correctional and government facilities, schools, etc.
Exposed fasteners are tamper resistant TORX screws.
Fixed-link arm assemblies are incorporated on both regular arm and parallel arm mounts.
Features permanent joints.
Orbital riveted elbow and arm shoe/soffit plate joints prevent disassembly.
Utilizes Norton's heaviest duty 7500 Series non handed closer.

Main Arm: 3/8" thick heavy steel stamping.
Secondary Arm: 5/16" thick heavy steel stamping.
All exposed fasteners are lobular dive torx screws with center security pin.
Extruded heavy duty metal cover fastens with 4 security mounting screws.

Finishes: AL (aluminum), DB (bronze), 313

To order specify

Prefix Designates the type of installation
No prefix Closer can be installed regular arm.
Frame reveal on hinge side cannot exceed 1/8"
PR Closer installs parallel arm.
CLP Closer Plus installs parallel arm.
Built in door stop effective at one point.
Selected at installation from the range of 85º - 110º in 5º increments.
First 2 Digits Identify Series
77 Sized closer w /50% Spring Power Adjustment
75 Multi-sized 2-6 Spring Power Adjustment or 1-4 Spring Power Adjustment.
Third Digit Identifies type of application.
7- Security Arm and cover with lobular drive TORX screws.
6- Security Arm with lobular drive TORX screws.
Security Cover not provided.
Fourth Digit Identifies closer Power 2, 3, 4, 5, or
6-(7700) Sized Closer
0-(7500) Multi-sized Closer
OBF-(7500BF) Multi-sized closer

Options

Suffix
EBC	Optional Feature. Backcheck begins at 15º instead of normal 72º
BF	Accessibility Code Power Range for multi-size door closers (sizes 1-4)
DA	Optional feature. Delayed Action Closing.
K	Hold open Closer Plus arm: Hex key controlled.
T	Hold open Closer Plus arm; thumbturn controlled.

Hand
Finishes