Driven Type Electric Rectangular Insulated Inline Fan, Product Type Transmonk Make Circular Inline Fan, Color Silver

Application criof fresh air fans design gives opportunity for utilizing them in intake or exhaust air ventilation systems in the applications where noise level are more concerned and restricted space for mounting. Such as, It can be achieved by place it directly over the counter ceiling in the premisesIt serves as intended for mounting with air ducts with diameter of 100, 125, 150, 200, 250 and 315 mm. Design fan casing consists of Zinc-treated metal sheet insulated with polyurethane foam which is having good sound absorbing along with resistance to moisture features. Connection pipes of circular section feature rubber seals. Motor two, Pole induction motors with external rotor and impeller with Curved blades that slope backward is used. Motors have built, In heat protection with automatic restart. As a result of the application concerning the power source with ball bearings, With selective lubricating oil the low, Is guaranteed, Which requires no servicing, Noise fan operating regime. The propulsion system is mounted upon the rubber material isolators inserts to achieve reduce vibrations. Speed control speed control can be achieved with thyristorcontroller. Rpm is changed by achieved changing voltage. Air quantity changes sourced from the change of motor rpm. An assortment of fans can be joined to one control device provided that the overall power and operating current will must not surpass the nominal parameters of the controller. Mounting duct fans are meant for mounting with round ducts. Fans are affixed within the blowout of air ducts. In the event of connection via flexible connectors the fan is necessary to fix to the construction of buildings with the mounts, Suspension mounts or holding brackets. Fan is ideal for installation in any position taking considering the air flow direction it is indicated with the pointer on the fan case . Free access for fan servicing is necessary to attend fan.