Buy D4016 SERIES UL Listed Medium Duty Adjustable Door Closers Manufacturer and Factory

D4016 SERIES UL Listed Medium Duty Adjustable Door Closers

Short Description:

Dorrenhaus is a professional UL certified door closers manufacturer and supplier in China, if you are looking for UL certified low cost door closers, you can contact us immediately, we produce D4016 SERIES UL Listed Medium Duty Adjustable Door Closers, The D4016 Series standard door closer is certified ANSI/BHMA A156.4 Grade 1, the product quality is sturdy and durable, and it can be recycled for more than 2,000,000 times, for which we also provide a 10-year warranty.

Underwriters’ Laboratories, or UL as it is universally known, tests and evaluates components and products that allows a certification mark to be placed by the manufacturer. Most common are the “UL Listed” and “UL Recognized” marks.

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Product Detail

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Standard Features

Spring Power	Adjustable Size 1-6
Durability	2000,000 cycles above
Valves	Adjustable latching and sweep speed valves
	Adjustable backcheck valve - Standard
	Delayed action valve - OptionalStaked valves - Standard
Material	Cast Iron The recommended temperatures for prolonged closer use is between 40° F (-42° C) and 150° F (66° C)
Cover	Full plastic cover - Standard
Cover	Plated metal cover - Optional
Spring	Double heat treated steel, tempered springsPrecision machined, heat treated steel piston
Arms & Brackets	Tri-Pack - Regular, parallel arm, and center jamb mount - Standard15% power adjustment in standard arm for regular and center jamb mount
Optional Arms	Hold Open Arm Extra Heavy Duty Hold Open Scenter Arm Extra Heavy Duty Scenter Arm Extra Heavy Duty Arm Extra Heavy Duty Hold Open Arm Extra Heavy Duty Cushion Scenter Arm Extra Heavy Duty Hold Open Cushion Scenter Arm
Hand of door	Non handed
Optional Brackets	Regular Arm Mount - Narrow center RailParallel Arm Mount - Narrow center Rail
Fasteners	Self-reaming,self-tapping wood and machine screwsSex nuts and bolts
Door Thickness	1-3/4" (44 mm)-Standard1-3/8'' - 2-1/4'' (36 mm - 57 mm) - Optional
Finish	Silver, Brown, White, Black, Others upon request.
Warranty	30 Years
Cross reference	LCN 4041, LCN 4040, LCN 4040xp, Norton 7500, Dorma 8900, Cal-Royal CR441, Hager 5100, Sargent 291, Dor-O-Matic SC70, Corbin Russwin DC3200 and DC6200, Yale 4400, Lawrence LH8016

The D9016 Series is Dorrenhaus’s most durable surface-mounted heavy-duty closer, designed for the most demanding high-use-and-abuse applications. It meets ANSI/BHMA A156.4 Grade 1 standards and ADA reduced opening force requirements. This closer is cUL listed and UL listed for self-closing doors without hold-open and boasts a 30-year limited warranty.

Available Installation Type

		Recommended	Recommended Max.
Model #	Spring power	Door Weight	Door Leaf Width (mm )	Notes
D9016	1-6	20-150 KGS	1500 mm	Max 330lbs

*In case of unusually high or heavy doors, windy or draughty conditions, or special installations, a large power size of door closer should be used.

Product Dimensions

Why Choose Us

Dorrenhaus comprises R&D center, testing laboratory,manufacturing center and sales dept, has over 10 in-service engineers and research specialists. Since it was founded, developing High performance door control products has always been the objective of Dorrenhaus. Dorrenhaus people have continuously tried to improve product quality, introducing oversea high and new technical equipment,giving our company good technical capabilities. Moreover, all of our R&D engineers has more than 20 years experience in door closer industry.