Histon fans BT35-11 proof axial fans supply proof axial fans bt35-11, production can be customized according to customer proof axial fans bt35-11 Adequate Histon proof axial fans bt35-11 stock, low prices, quality Excellent. ◎ BT35-11 proof axial fans Overview proof axial fan is a new fan of the eighties on the basis of BT30-11 improved design, it BT30-11 fan has obvious advantages: ① structure is more reasonable; ② performance has improved greatly, the total pressure effect was 89.5%; ③ lower noise, noise (sound level than A) reduced 3.6dB (A). Explosion-proof axial fan suitable conveying flammable non-corrosive gases, ambient temperature must not exceed 60 ℃, widely used in general factories, warehouses, offices, residential heating ventilation or strong heat, may also have a longer interval within the exhaust duct installed in series to increase the pressure in the pipe, remove the fan motor can do free. Corrosion axial fan (FT35-11 type), the use of anti-corrosion materials coated with epoxy paint processing, the motor uses special anti-corrosion motor used to transport corrosive gas. Explosion-proof axial fan (BT35-11 type) for gas transport flammable and explosive. Impeller machining of aluminum alloy, in order to prevent sparks during operation, the motor with explosion-proof motor. FT35-11 type and BT35-11 type fan performance parameters and dimensions are the same as T35-11-type fan. Fans stand with feet and motor voltage required. Please specify when ordering. ◎ BT35-11 proof axial fans Scope ● Suitable for explosive gas atmospheres 1 and Zone 2 areas; ● applies to ⅡA, ⅡB, ⅡC explosive atmosphere; ● suitable for temperature class T1 ~ T4 group; ● widely used in oil exploration, refining, chemical, military and other dangerous places as the connection environment lighting, power and control circuits; ◎ BT35-11 proof axial fans structural characteristics ● Product performance standards: GB3836.1, GB3836.2, IEC60079-1 EN60079 -0, EN60079-1. ● proof axial fans from the explosion-proof motor, blades, hair dryer and other components. ● with low noise, low power consumption, excellent performance characteristics. ● Except for ventilation, exhaust effect, but also in a longer interval between the exhaust pipe installed in series, to raise the pressure inside the tubes. ● shell material technology for the steel or fiberglass. ◎ BT35-11 proof axial fans Technical Data Explosion Proof Exd IIBT4 protection IP54 Corrosion grade WF1 Inlet thread G3 / 4 "intakes specification cable diameter Φ10mm-Φ14mm Cable Installation: wall (B) Pipeline (D ) job type (L) stationary (G) ◎ BT35-11 proof axial fans ● Quality Assurance This product is strictly in accordance with IS09001: 2000 international quality management system standards for quality control to ensure product quality is higher than the national standards fully meet the design requirements, 1 year of purchase, the product under normal use of any failure (non-human failure) by the Company free maintenance.