24V DC Motor Spring Return Heavy Duty Door Closer Automatic Spring Door closer
Product Description
Product Description 24V DC Motor Spring Return Heavy Duty Door Closer Automatic Swing Door Operator 
Why Choosing Our Products 1.16 years factory outlet,Low price,reliable quality 2.1 million times of tests passed 3.CE,ISO9001:2015 certificated approved. 4.Intelligent design,easy to install and adjust 5.Beautiful appearance,more openning width 6.Security:the door open immediately if encounter an obstacle. 7.Smooth door body opens and closes automatically,it provides Product Advantage 1. The DSW85 is a microprocessor-controlled automatic door closer that is simple in design and self-monitoring.
2. The microprocessor provides precise position control and speed control, resulting in the optimal motion mode to control the movement path of each door.
3. In the event of a power failure, the unit will start closing spring force automatically .
4. Depending on the application, pull-arm and push-arm mounting is available.
5. Particularly suitable for use in conjunction with Fire Doors.
Bid History 
Certifications DEPER Company Obtained "GF" EU certification. "AVC" certification. Won the "National High-tech Enterprise" certificate. 2017 Passed the ISO9001:2015 international quality system certification 2019 Passed ISO14001 environmental management system, OHSAS18001 occupational health and safety management system certification. 
Company Information 
DEPER is founded in 2001, the head office is located in Shanghai, and the production base is near to Shanghai in Dongtai economic development zone inr JiangSu province. The factory is more than 68000 square meters the standaro workshop is about 31000 square meters, and there are more than 300 staffs includes technical development engineers and QC team to.tally more than 40 persons.DEPER for praviding all kinds of automatic door system solutions Sliding auto-door, Magnetic auto-door, Swing auto-door, Folding auto-door, Telescopic auto-door, balance door, heavy duty door, Revolving door, Panic door. Curved Sliding Door, Advertisingdoor, Medical airtight door, Ward door, Steel Door, Barrier-free sliding door system, Metal wall also,Access system and Relative accessories. Packaging & Shipping 
Our Services 1) Your inquires will be replyed within 12 hours. 2) Strong R&D team.Can offer kinds of design to meet your requirments. 3) Fast delivery,Sample delivery date 1-3days , Bulking order 3-5days. 4) OEM/ODM Service,Customers' packaging and logo design are acceptiable. 5) Market protection, Designs and all customers priviate infomation. FAQ Q: It's International Trading,How Can I protect my Interest or Trust your company? Deper is the more than 16 years Gold suppliers on ALIBABA, In additional, DEPER has passed ISO9001:2015 international quality system certification. Q: Are you a Manufacturer or a Trading company? Deper is the manufacturer for doors & windows, Locate in Jiangsu China.Welcome to our factory. Q.What about your packages? Our Package are with foam,cartons,plywood case.We also accept OEM. Q: Could you provide sample for testing quality? Yes. The sample is available. But normally client will be fin charge to the express cost and sample fee. Minimum Order Quantity (MOQ): Quantity means a lot to the price, For the Automatic Door Accessories,the MOQ can be negotiated. Thanks for being interested in Deper products and services, Wel come to contact Deper team if you need any assistance. 
Contact us if you need more details on Automatic Door Closer. We are ready to answer your questions on packaging, logistics, certification or any Other aspects about Electrical Swing Door、Automatic Door Operator. If these products fail to match your need, please contact us and we would like to provide relevant information.
| Technical Data | |
| Model: | 24V DC Motor Spring Return Heavy Duty Door Closer Automatic Swing Door Operator |
| Opening range: | 70-95° |
| Maximum torque: | 50Nm |
| Power voltage: | AC220V±10P/60hz |
| Power consumption: | 67w standby 13w |
| opening speed: | 3-7s |
| closing speed: | 4-7s |
| Hold-open time: | 0-30s |
| Working temperature: | -15C--+45'C |
| Swinging noise: | s55dB |
2. The microprocessor provides precise position control and speed control, resulting in the optimal motion mode to control the movement path of each door.
3. In the event of a power failure, the unit will start closing spring force automatically .
4. Depending on the application, pull-arm and push-arm mounting is available.
5. Particularly suitable for use in conjunction with Fire Doors.
Bid History Certifications DEPER Company Obtained "GF" EU certification. "AVC" certification. Won the "National High-tech Enterprise" certificate. 2017 Passed the ISO9001:2015 international quality system certification 2019 Passed ISO14001 environmental management system, OHSAS18001 occupational health and safety management system certification. Company Information DEPER is founded in 2001, the head office is located in Shanghai, and the production base is near to Shanghai in Dongtai economic development zone inr JiangSu province. The factory is more than 68000 square meters the standaro workshop is about 31000 square meters, and there are more than 300 staffs includes technical development engineers and QC team to.tally more than 40 persons.DEPER for praviding all kinds of automatic door system solutions Sliding auto-door, Magnetic auto-door, Swing auto-door, Folding auto-door, Telescopic auto-door, balance door, heavy duty door, Revolving door, Panic door. Curved Sliding Door, Advertisingdoor, Medical airtight door, Ward door, Steel Door, Barrier-free sliding door system, Metal wall also,Access system and Relative accessories. Packaging & Shipping Our Services 1) Your inquires will be replyed within 12 hours. 2) Strong R&D team.Can offer kinds of design to meet your requirments. 3) Fast delivery,Sample delivery date 1-3days , Bulking order 3-5days. 4) OEM/ODM Service,Customers' packaging and logo design are acceptiable. 5) Market protection, Designs and all customers priviate infomation. FAQ Q: It's International Trading,How Can I protect my Interest or Trust your company? Deper is the more than 16 years Gold suppliers on ALIBABA, In additional, DEPER has passed ISO9001:2015 international quality system certification. Q: Are you a Manufacturer or a Trading company? Deper is the manufacturer for doors & windows, Locate in Jiangsu China.Welcome to our factory. Q.What about your packages? Our Package are with foam,cartons,plywood case.We also accept OEM. Q: Could you provide sample for testing quality? Yes. The sample is available. But normally client will be fin charge to the express cost and sample fee. Minimum Order Quantity (MOQ): Quantity means a lot to the price, For the Automatic Door Accessories,the MOQ can be negotiated. Thanks for being interested in Deper products and services, Wel come to contact Deper team if you need any assistance. 
Contact us if you need more details on Automatic Door Closer. We are ready to answer your questions on packaging, logistics, certification or any Other aspects about Electrical Swing Door、Automatic Door Operator. If these products fail to match your need, please contact us and we would like to provide relevant information. Product Categories : spring return swing door
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