DORMA 8916-CB-689Click To Copy 8916 Series Surface Closer Body Only, Aluminum Painted

8900 Series Heavy-Duty Surface Closers. Versatile durable and reliable featuring modern styling for institutional or high-traffic commercial applications. DORMA'S 8900 Series Grade 1 hydraulic surface closers are housed in corrosion-resistant aluminum with a hardened pinion/piston providing toughness and high-strength. The arm hub is made from forged steel. Standard on the 8900 Series closers are backcheck positioning with two adjustment valves adjustable spring sizes from 1-6. Independently certified to 10 million the 8900 Series closers are ideal for a variety of heavy-duty as well as barrier-free applications. Technical Details - Available as 8916 with fully adjustable spring sizes 1-6. Size 1 (5 lb opening force) meets interior barrier-free AD requirements. - 8916 may be used on doors up to 48 wide interior (42 wide exterior) and up to 180 lb. - 8956 available with adjustable spring sizes of 5-6 50Percent for use on exceptionally wide tall or heavy doors. - Non-handed for regular top jamb and parallel arm applications. - Backcheck (BC) valve (standard) provides adjustableintensity hydraulic cushioning preventing uncontrolled door opening to protect door and frame during abusive or abrupt opening. - POS backcheck positioning valve (standard) maintains an effective backcheck range on parallel arm applications. Valve is accessible with the closer installed. - Full adjustment using BC POS Sweep and Latch valves standard. - Optional delayed action (DA) adjustable with separate independent valve to allow for unobstructed passage through opening. - Full plastic cover standard. Full metal or full plastic slotted covers optional. - All tamper-resistant (hex key) valve adjustments (including POS) accessible with closer installed. - Standard components required for three most popular mounting configurations (Reg. TJ PA). - Standard fasteners include separate wood and metal screws and SN1 sex nuts for 1-3/4 thick doors. - Full-sized templates enable accurate installation. - A variety of specialty arm options interchangeable across most DORMA surface closer models. - Full complement of optional plates and brackets available for special applications. - Screw options include self-drilling and tapping screws (DPK89) for steel door and frame applications or self-tapping screws (TPK89) for aluminum door and frame applications. - Stainless steel (STA Series) model available (see STA brochure for details). - Available with holder/release with (EMR Series) or without (EMF Series) photoelectric detector to control spread of smoke and fire (see EMR/EMF brochure for details). Certifications - ANSI/BHMA A156.4 Grade 1 certified. - UL and CUL listed. - Meets UL10C for positive pressure. - Meets ANSI/BHMA A117.1 and ADA for barrier-free accessibility. - CSFM approved.