Introducing our exceptional Fire Protection Damper, designed with precision and safety in mind. This innovative device features a 70 fusible element that melts to close the valve effortlessly under its own weight, ensuring optimal fire safety. Furthermore, the damper can be manually reset via a spring pull for added convenience. For specialized needs, users have the option to integrate an output signal device, tailoring the system to their specific requirements.
1. Experience seamless temperature control with automatic closure. 2. Benefit from the convenience of manual closure when needed. 3. Effortlessly reset the system manually for continuous protection. 4. Enjoy the peace of mind with a shut-down output signal, providing a set of contact signals for alerts. 5. For round air ducts with dimensions of 630mm or more, opt for our robust square or circular fire damper, engineered for maximum efficiency and safety.
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The valve Frame
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1.8mm thick steel plate
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temperature sensing element
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Meltable alloy,70 and 280
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bearing
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yellow copper
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the rated voltage
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DC24V±10%
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rated current
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0.7A±10%8MPa
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Micro switch
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AC380V3A
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Action torque
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0.98~6.9N.m.
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hot water resistance
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4.19~22.70
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electromagnet suction
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1.5kg~2.5kg
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Product details
Our products are meticulously packed in solid, seaworthy plywood boxes reinforced with steel belts, ensuring durability and protection. We optimize packaging to save space and maximize efficiency during container loading, providing you with a streamlined shipping process.
Enjoy a one-year guarantee with our comprehensive after-sales service. Should any issues arise, our skilled technicians are ready to diagnose problems swiftly, based on your feedback. We assure you of free replacement parts for any quality-induced faults, underlining our commitment to excellence and customer satisfaction.
Dezhou Linghao Refrigeration Equipment Co., Ltd. is a comprehensive high-tech industry integrating scientific research, design, production and sales. The company was founded in March 2015, located in Dezhou City, Shandong Province, with a registered capital of 52.06 million yuan.
The main products of the company are ventilation equipment, fresh air equipment, mechanical and electrical equipment, fire exhaust equipment, water tank, cooling tower and other central air conditioning systems, purification air conditioning systems and end supporting products.
Q: Are you factory or trade company?
A: We are manufacture.
Q: What's the guarantee, in case the breaks down?
A: The has one year s guarantee. If it breaks down, generally speaking, our technician will figure out what the problem may be, according to clients feedback. Parts will be replaced for free if the problems are caused by quality fault.
Q: How about the documents after shipment?
A: After shipment, we will send all original documents to you by DHL, including Packing List, Commercial Invoice, B/L, and other certificates as required.
Q: How long is the delivery time?
A: For standard less than 100m3, it would be 7-10 days;
For non-standard and customized according to client s specific requirements, it would be 15 to 30 days.
Q: How's the payment?
A: Telegraphic Transfer(T/T). L/C at sight.
Q: Do You Arrange Shipment For The Machines?
A: Yes, dear esteemed customers, for FOB or CIF price, we will arrange shipment for you. For EXW price, clients need to arrange shipment by themselves or their agents.
Q: How is the packing?
A: Solid Seaworthy plywood Box Package with Steel Belt Save space as much as possible for container loading.
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