Since the establishment of our company, we have been abiding by quality-oriented, customer-first and sincere cooperation to promote our quality Backward Centrifugal Fan For Hutch, refrigerator condenser fan, Forward Curved Centrifugal Fan to a broader global market. With the continuous progress and innovation of technology, new technologies and platforms will be introduced in the process of development from primary stage, intermediate stage to advanced stage. After more than ten years of development, we have gradually established a mature and complete modern enterprise organization structure, and gradually built a harmonious and progressive elite team. Our company has a strong R&D production capacity and a group of professional and excellent technical staff to guarantee our products.
Product Introduction
| The diameter of Impeller | 140mm | |
Material | blades | steel |
Rotor | steel | |
Motor technology | EC | |
Mounting position | Any | |
Type of protection | IP44 | |
Insulation class | Class F | |
Approvals | CE, CCC | |
Technical feature | 0-10V/PWM/RS-485 | |
Protection | Over Voltage/ Lock Rotor | |
Ambient temperature | -20℃ to 50℃ | |
Advantage | The series of the EC centrifugal fan adopt the EC efficiency motors. The voltage include DC24V, DC48V, AC110, AC220, frequency 50Hz/60Hz. Apply to the occasions of high-volume airflow, high voltage, high resistance, and low noise, such as the air purifier and roof ventilator. | |
Product Parameter (specification)
| Model | Voltage(V) | InputPowerW | FrequencyHz | Speedrpm |
ECF140A230 | AC 200~270 | 70 | 50/60 | 1800 |
ECF140A110 | AC 100~130 | 70 | 50/60 | 1800 |
Airflow :
Deliver and serving
(1)Deliver
About 30-40 days after receive client’s payment. Because we are manufacturer, and we don’t have production in stock. We will arrange production as soon as possible.
(2)Service
①Pre-sales services:
We have Personalized Customization Scheme for every client.
We will adjust the voltage, frequency, length of line and other detail character according to client’s demand.
②After-sales services
According to the requirements of consumers, carry out the technical guidance on the use and other aspects
Dealing with customers' letters, visits and telephone complaints, answering customers' inquiries. At the same time, we will use various ways to collect the opinions of consumers on the quality of products, and improve them in time according to the situation.
warranty: one year after ETD.
We insist on providing high quality 140mm AC Single Inlet Blower SL-F140A-2e-C01-01 and service to our consumers by continuously improving product quality, enhancing customer service, and strengthening supply chain collaboration. We constantly improve our internal technological innovation ability to promote our sustainable development. So you should feel free to contact us for inquiries.
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