EX-certified explosion-proof fan has an explosion-proof switch. Fan diameter: 18 inches (450 mm), perfectly connected with 18 inches anti-static hose. The axial flow fan adopts 1100W explosion-proof motor, high speed: 2800Rpm, suitable for long-time ventilation work, low noise 73 dB(A). High-output fan design with large suction power. Diameter: 18 inches (450 mm) and 6 thick blades provide large capacity:115-130 cubic meters per minute.Features: Diameter: 450mm (18 inches) Voltage: 220V/50Hz Wattage: 1100W Speed:2800rpm Capacity: 115-130 cubic meter per minute Noise: 73 dB (A) Static: 460Pa Packing size: 635639cm Weight: 23kg The package includes: 1X EX axial fan. Sturdy steel boxed frame is easy to carry, easy to use and store. Diameter: 18 inches (450 mm) and 6 thick blades provide large capacity. Two durable grilles provide continuous working safety and cleanliness for the fan. In order to facilitate the movement to a suitable position, 4 stable wheels are provided at the bottom. Ideal for panel beating, ventilation in chemical and metallurgical industries. Capacity: 115-130 cubic meter per minute. This item is in the category "Home, Furniture & DIY\Heating, Cooling & Air\Air Quality & Fans\Extractor Fans". The seller is "forhappiness" and is located in this country: GB. This item can be shipped to United Kingdom.