Through continuous innovation, we have completed the development layout in the field of manufacturing the boiler centrifugal fan, axial fan for cooling-water?machine, Efficient And Low Noise Centrifugal Blower. We always adhere to the creed of honesty and quality, and have won praises from domestic customers with excellent quality, honest and reliable reputation. We take quality as life, pursuing product excellence as our brand management. We actively integrate internal and external resources, strengthen internal control, and continuously improve core competitiveness.
Product Introduction
| The space between the two screws | Track dimension 26mm or 18 mm possible | |
Electrical connection | Jacketed cable 3x0.5 m㎡ with brass lead tips (we can supply the lead wire with different length) | |
Material | Housing | die-cast aluminium |
Stator pack | coated in black | |
Direction of air flow | "S"or "B"(depending on axial impeller used) | |
Type of protection | IP42 or IP44 | |
Insulation class | Class B | |
Approvals | CE, CCC, VDE( except 3W) and so on | |
Mode of operation | Continuous operation(S1) | |
Bearings | self-adjusting calotte sleeve bearing(mean service life of 20,000 hours in horizontal installations position) | |
Mounting position | Any, preferably horizontal | |
Condensate discharges | None | |
Mode of operation | Continuous operation (S1) | |
Motor protection | impedance switched ( combination D-H) | |
Ambient temperature | -20℃ to 50℃ | |
Mounting | Guard grille and wall ring are mounted onto the protruding thread ends of theA side.The Q-motor can also be screwed on via the mounting flanges (integrated in the bearing shields) | |
Axial impeller mounting | Mounted to the motor shaft using a plastic adapter with pulling peg and an M4 screw(combination A-D) OR M5 (combination E-H) screw. | |
Power specifications | At 60Hz, the blade angle of the axial impellers must be reduced 6° each. | |
Product Parameter (specification)
Product feature and application
(1) Product feature:
●Reliability
●Diversification of installation
●Specialized structure design
●A wide range of applications
●low noise
●Long service life
(2)Application
Supermarket commercial freezers, refrigerator,evaporator, heater, dehumidifier, refrigerating, radiator,welding machine, etc.
Prodection details
FAQ
(1)Q: Are you a manufacture factory?
A: Yes,we are one of the leading manufacturers of fans and motors in China since 1980, Our factory occupied area of 26000square meters, located in Yinzhou district, Ningbo. We have more than 300 employees.
(2)Q: Which product certification do you have?
A: Our products are approved VDE certificate, UL certificate, CE certificate, ROHS certificate, CCC certificate, SASO certificate and so on.
(3)Q: How about our company's quality control system??
A: We have gotten IS09001:2008 certificate(SGS)
(4)Q: How long is the warranty of your products
A:One year after ETD
(5)Q:What kind of trade terms and payment terms?
A: Trade terms: EXW, FOB
B: Payment terms: T/T, L/C
We insist on providing high quality (SF20060) 8inch Square Ball Bearing Ventilator Ventilating Fan for Cabinet and service to our consumers by continuously improving product quality, enhancing customer service, and strengthening supply chain collaboration. We always take innovative talents as the first productivity, and continue to organize and learn international cutting-edge technologies and improve practical operational capabilities. Our company comply with the latest fashion trend, meet the maximum needs of customers and provide the most dedicated service.
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