Explosion Proof Fan applicable to the explosive gas mixture (1,2 areas) sites: IIA, II class B explosive gas environment, temperature group follow T4 environment, motor belongs to H class insulation production: it can be widely used in a barn, workshop, laboratory, petroleum production, and refining, storage, chemical, medical and another explosive dangerous environment. The products are mainly used for ventilation and cooling.
Additionally, our fans are rated as ATEX explosion-proof. ATEX consists of two EU directives describing work rules for environments with an explosive atmosphere.
Explosion Proof Fan Main Features
- Diameter: 300mm, 400mm, 500mm, 600mm, 700mm, 800mm
- The angle of the fan can be adjusted according to the client’s requirements.
- Motor: H class 180 ℃ high-temperature resistant
- Explosive-proof motor, high-quality steel plate welded shell and aluminum alloy casting
- Customized high-temperature resistance
- High-temperature grease is imported from Japan
- Strict inspection before shipment
- Four types: Wall type, fixed type, pipeline type, square type
High-Temperature Motor
- 100% copper motor, with H class insulation (with modified polyester imine enameled wire).
- According to the analysis methods of advanced thermodynamics, it not only reduces the electromagnetic loads of the motor but also increases the performance efficiency and energy saving.
- The motor can be resistant to aging and burnout. It can be operated in high temperature and high humidity vapor environments.
- The motor adopts an external structure injected with lubricating oil. It not only increases the service life of the bearing but also avoids the oillingdisassembly.
- It is designed based on the characteristic of the blower-pump load, the shell adopts aluminum alloy material, and the fastening piece adopts stainless steel and copper, attractive appearance.
- The motor structure adopts the straight shaft extension and subulate shaft extension, a special grease lubricant of resistant to high-temperature bearing, low noise, and small vibration.
Fan Blade: Aluminum alloy, 4-8 pieces, resistant to rust.
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