The DOREX 441HD is a heavy-duty power adjustable door closer designed for demanding, high traffic applications. With a cast-iron body and robust arms, the DOREX 441HD can withstand heavy use and abuse while providing a clean architectural appearance. For demanding, very high traffic applications Conforms to ANSI/BHMA A156.4, Grade 1 cULus listed Meets ADA requirements 15 Year limited warranty Adjustable power size 1–6 (preset 3) Adjustable for barrier free operation Non-handed Heavy-duty, precision cast iron body Hydraulic rack & pinion mechanism Non-gumming, non-freezing hydraulic fluid 120° maximum opening 180° maximum opening with parallel arm Adjustable sweep and latching speeds Adjustable cushioning backcheck Adjustable delayed action Full body plastic cover included Tri-pack: regular, top jamb or parallel arm mount Various door closer arms available Drop plates available Models: ARM441HDBCHeavy duty door closer, regular arm ARM441HDBCHHeavy duty door closer, cushion-stop arm, hold open Accessories: ARM441HDC Heavy duty cushion stop arm, no hold open. ARM441HDH Heavy duty cushion stop arm, hold open. Included with 441HDBCH. ARM441HDE Heavy Parallel arm for extra-duty applications ARM441HDLR Long forearm link for reveal up to 5″ (127 mm) DP441HD-18PA For parallel arm installations where narrow top rail prevents mounting. DP441HD-18RG For regular arm installations where the door top rail height is insufficient. DP441HD-18TJ For top jamb installations where the door frame header height is insufficient. SNB1420 Sex nut & thru-bolt kit (4) for doors 1 3⁄4″ (44.5 mm) thick. SNBS1420 Steel sex nut & thru-bolt kit (4) for doors 1 3⁄4″ (44.5 mm) thick. Like this:Like Loading...
