Product Overview
Norton PR7570 Grade-1 High Security Door Closer with Parallel Rigid Arm, Heavy-Duty Spring Sizes 1-6, Security Cover, Torx Screws
The 7570 Series high security door closer is designed to withstand maximum abuse, deter tampering, and help protect doors, walls, and hardware. Schools, government buildings, financial institutions, industrial facilities, and prisons and detention centers are ideal applications for this closer.
Parallel Rigid Arm: Provides the most appealing appearance for a surface-mounted door closer with a double lever arm. Auxiliary door stop required.
- Cast aluminum body
- Adjustable, heavy-duty spring sizes 1-6
- Larger 1-1/2" (38mm) diameter piston
- Security arms - joints feature permanent, orbital riveted elbow and arm show/soffit plate joints which prevent disassembly
- Torx® drive machine screws with security pin standard
- For interior or exterior doors
- Adjustable backcheck cushioning and positioning
- All series 7570 closer covers are handed (closer cover must match hand of door)
- Fasteners: sex nuts, SDST
- NorGlide® fluid
- Closer footprint: 2-3/8" x 6-3/4"
- Maximum Door Weight: 250 lbs
Certifications
- ANSI/BHMA A156.4, Grade 1 certified
- UL / cUL listed for use on fire-rated doors
- UL10C listed for positive pressure fire test
- Designed to comply with requirements for the Americans with Disabilities Act (ADA) and ANSI standard A117.1
- MEA - City of New York Approved
| Brand | |
|---|---|
| Finishes |
689 Aluminum (Powder Coated), 690 Statuary Bronze (Powder Coated), BSP - Black Suede Powder Coat |
| Templating (Hole Pattern) |
2-3/8" x 6-3/4" |
| Usage |
Heavy Duty |
| Mounting Options |
Parallel Arm (Push Side) |
| Body Construction |
Cast Aluminum Body |
| Spring Size |
Adjustable Spring Size 1-6 |
| ANSI/BHMA Standard |
ANSI/BHMA A156.4, Grade 1 certified |
| ADA Compliance |
Meets ADA requirements - A117.1 Accessibility Code |
| Fire-Rating |
UL/cUL listed up to 3 Hours |
| Cover |
Full Cover |
| Fasteners |
Torx® drive machine screws with security pin standard |
| Handing |
Handed – LH, RH |
| Door Application |
Hollow Metal or Wood |
| Door Weight |
up to 250 lbs. |
| Warranty |
30 Years |