| HANDING |
Non-handed |
| OPERATION |
Rack and pinion design |
| BODY |
High Strength Cast Iron |
| ARMS |
Forged steel main arm |
| Flat style arm assembly |
| ARM OPTIONS |
Hold open arm |
| Track/Track Hold Open |
| DS/DSHO heavy duty parallel stop arm |
| Spring Cushion Stop for DS/DSHO |
| EDA (Extra Duty PA Arm). |
| PISTON |
Hardened steel, 1-1/2” diameter |
| ADJUSTMENT |
Adjustable controlled closing |
| Separate hydraulic backcheck standard |
| Backcheck positioning valve standard |
| Separate sweep, latch, backcheck intensity and backcheck positioning valves |
| Optional delayed action (in addition to backcheck) |
| ADJUSTMENT VALVES |
All Adjustment Valves are STAKED. |
| FACTORY DEFAULT SPRING SETTING |
Size 3 |
| SIZE |
Adjustable BF 1 through 6 |
| MOUNTING |
Mounting hole pattern retrofits LCN® 4040 |
| Tri-packed for regular, top jamb and parallel arm installations |
| Includes fasteners for hollow metal, wood or aluminum doors and frames |
| Sex nuts and bolts standard |
| Self drilling self tapping screws available |
| COVER |
Full plastic cover standard (non-handed), optional full metal cover available (handed) |
| FINISHES |
605 (US3) – Polished Brass, 625 (US26) – Polished Chrome, 689 (US28) – Aluminum, 695 (N/A) – Duro Bronze, 696 (US4) – Gold |
| FINISHES – SPRING CUSHION STOPS |
605 (US3) – Bright Brass (PVD), 613 (US10B) – Oil Rubbed Bronze (PVD), 630 (US32D) – Satin Stainless Steel |
| Note: PVD (Physical Vapor Deposition) coated finishes offer outstanding resistance to wear, durability and corrosion. |
| CERTIFICATIONS, LISTINGS, COMPLIANCES |
UL228 listed |
| ANSI/UL 10C listed for labeled swinging fire doors rated for up to and including 3 hours |
| Certified to ANSI/BHMA A156.4-2006 Grade 1 |
| Complies with ADA (Americans with Disabilities Act) and ICC/ANSI 117.1 for Accessible and Usable Buildings |
| Meets requirements of the Buy American Act |