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Bottom price Popular Concealed Hydraulic Floor Spring Door Closer

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The D8016 series is Dorrenhaus’ most durable surface mount heavy duty door closers, designed to last over 2,000,000 cycles and designed for the most demanding high-use and abuse applications. It complies with ANSI/BHMA A156.4 Class 1 and ADA requirements for reduced opening force. This door closer is cUL Listed and UL Listed for self-closing doors that don’t need to be held open and comes with a 30-year limited warranty. If you are interested in our products, you can contact us immediately and we will provide you with professional services as soon as possible.

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In the past few years, our firm absorbed and digested highly developed technologies equally at home and abroad. Meanwhile, our business staffs a group of experts devoted on the growth of Bottom price Popular Concealed Hydraulic Floor Spring Door Closer, Our goods are widely used in a lot of industrial fields. Our Firm Solutions Division in fantastic faith for that purpose on the excellent of survival. All for customer services.
In the past few years, our firm absorbed and digested highly developed technologies equally at home and abroad. Meanwhile, our business staffs a group of experts devoted on the growth of China Hydraulic Floor Spring Door Closer and Glass Door Floor Spring, With the enterprising spirit of” high efficiency, convenience, practicality and innovation”, and in line with such serving guidance of “good quality but better price, ” and “global credit”, we have been striving to cooperate with the automobile parts companies all over the world to make a win-win partnership.

Certification	BHMA Certified ANSI A156.4 ADA Compliant ANSI A117.1 Accessibility Code UL/cUL Listed for up to 3 hours UL10C Positive Pressure Rated UL10B Neutral Pressure Rated
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 – Optional Staked 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
	Plated metal cover – Optional
Spring	Double heat treated steel, tempered springs Precision machined, heat treated steel piston
Arms & Brackets	Tri-Pack – Regular, parallel arm, and top jamb mount – Standard 15% power adjustment in standard arm for regular and top jamb mount
Optional Arms	Hold Open Arm Extra Heavy Duty Hold Open Stop Arm Extra Heavy Duty Stop Arm Extra Heavy Duty Arm Extra Heavy Duty Hold Open Arm Extra Heavy Duty Cushion Stop Arm Extra Heavy Duty Hold Open Cushion Stop Arm
Hand of door	Non handed
Optional Brackets	Regular Arm Mount – Narrow Top Rail Parallel Arm Mount – Narrow Top Rail
Fasteners	Self-reaming,self-tapping wood and machine screws Sex 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.

detail (1)

		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.

detail (2)

WE STARTED AS A FAMILY BUSINESS, OVER 140 YEARS AGO!
Dorrenhaus brand was originated in 1872 in Germany,with the development and progress, Dorrenhaus successor decide to invest door closer factory in China.In 2011,Zhejiang Dorrenhaus Hardware Industrial Co.,Ltd was formally established.

We’re professional heavy duty door closer manufacturers and suppliers in China, specialized in providing high quality customized products. We warmly welcome you to wholesale bulk heavy duty door closer in stock here from our factory. Contact us for free sample.

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About us (3)
In the past few years, our firm absorbed and digested highly developed technologies equally at home and abroad. Meanwhile, our business staffs a group of experts devoted on the growth of Bottom price Popular Concealed Hydraulic Floor Spring Door Closer, Our goods are widely used in a lot of industrial fields. Our Firm Solutions Division in fantastic faith for that purpose on the excellent of survival. All for customer services.
Bottom price China Hydraulic Floor Spring Door Closer and Glass Door Floor Spring, With the enterprising spirit of” high efficiency, convenience, practicality and innovation”, and in line with such serving guidance of “good quality but better price, ” and “global credit”, we have been striving to cooperate with the automobile parts companies all over the world to make a win-win partnership.