Categories
>Material:cast iron + stainless steel
>Scope of application:framed door, wooden door, etc.
Brand:
S4AItem NO.:
D180-ESEccentric Shaft Floor Spring Fittings Frame Door Shaft
Model No.: D180-ES
What is a floor spring ？
A floor spring is actually a hydraulic door closer, except that the device that compresses the spring is a worm gear instead of a rack and pinion. Because the worm gear can rotate forward and backward, the floor spring can be used for doors that open in both directions, while the door closer can only be used for doors that open in one direction. The technical key to the floor spring is the load-bearing seat on the lower part of the spindle, which determines the load-bearing level of the floor spring. Because the ground spring for two-way opening is not like the door closer, the ground spring needs to carry the weight of the door body, so that the weight of the door body plays a decisive role in the selection of the ground spring, but of course, the door width and wind pressure are also very important for the selection of the ground spring model.
Type | 180°Hinge |
Material | cast iron + stainless steel |
Surface | Galvanized arm, brushed decorative cover |
Scope of application | framed door, wooden door, etc. |
S4A Datesheet_Eccentric Shaft Floor Spring Fittings Frame Door Shaft
> Maximum door weight: 180kg> Maximum door width: 1200mm> Opening and closing time: 6~12S> Power supply: AC110-220V±10% 50/60HZ> Rated power: 55W
> Maximum door weight: 180kg> Maximum door width: 1200mm> Opening and closing time: 6~12S> Power supply: AC110-220V±10% 50/60HZ> Rated power: 55W
Model: ES2 Dimension : 86*86mm Material: Flame-retardant PC plastics Type :M1(13.56Mhz ) , Operating mode: Any IC cards, Hotel cards, Room cards, etc. Working Voltage: A C180-250V Load Current: 40A
ES-110A: Fail-secure type (Power to unlock)ES-110B: Fail-safe type (Power to lock)> Lock Size: 250Lx25Wx34H(mm)> Strike Struiture: Stainless Steel> Holding Force: 400kg> Voltage: DC12V> Current: 240mA(ES-110A) 120mA(ES-110B)
> Card type: 125KHz or 13.56MHz Card> PCD-96A EM: 125KHz (WG26 output)> PCD-96A Mifare: 13.56MHz (WG34 output)
>Dimensions:86*50*28mm>Material:Zinc Alloy>Surface:Mirror Surface
> Supply power: AC/DC 12~30V> Reaction time: Relay output<45ms> Dimension: 186x175x53mm> Detection mode: Receive the open signal by the truncation of infrared ray which operated by foot> Widely be used in the operating room of hospital and laboratory to prevent hand pollution
> Card type: EM, HID, MF, CPU Card(Factory default: EM 125KHz)> Relay NO/NC/COM output
S4A appreciate any of your inquiries and sincerelyhope to enjoy a fruitful long-term business relationship with youto share in the mutual benefits, If you have any questions, please feel free to contact us.
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