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Backward Plug Fan

PF series are mainly constructed of base frame, backward curve impeller, motor and front plate, inlet cone and wrap part.

Range Size: 250mm – 1000mm

Air Flow: 70.000 m3/h

Pressure: 3.000 Pa

Material: Mild steel with epoxy coated.

Motor: IP55, Class F

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    Casing

    –   Range sizes from 200mm to 1000mm is made of hot  galvanized steel.

    –   Size ranges are from 200mm to 1400mm diameter.

    –   For sizes 1120mm and 1400mm are made of mild  steel with powder coated.

    –   They have thickness from 1.2mm to 5.0mm upon  diameter

    Mounting Bracket
    –   Base frame, motor bracket and front plate are made  of mild steel with powder coated finishing.

    –   Base frame is fitted together with impeller, inlet cone  and motor.

    Impellers

    –   The plug fan impeller is made of powder coated steel with backward curve blades. The impeller is aerodynamically designed for high efficiency and low power consumption.

    –   Balanced to ISO 1940 with G2.5mm/s standard.

    –   The impeller has a GG-hub with taper-lock bush.

    Inlet Cone

    –   The design of the fan inlet is designed to optimize the  flow into the impeller. The inlet cone is made of hot  galvanized steel or stainless steel upon requested.

    Motor

    –   Motors incorporated are TEFC and IEC 34-1.

    –   Standard motors are protected to IP55 with Class F.

    –   Motors are suitable for speed control by frequency inverter, subject to fan selection.

    –   Available specific for project requirements such as:

        •  220-240V / 380-415V-50Hz

        •  IE1, IE2, IE3 and IE4 Efficiency Classes.

        •  2-speed (Full/Half and Full/Two Thirds)

        •  High temperature motor anddouble speeds motor (Class H): 250ºC/2hrs or 300ºC/2hrs.

        •  Explosion proof motor: Class F and IP55 or IP66.

    Fan Performance and Sound Data

    –   The performance is tested international standards by BS 848-1:1985 and ISO 5801.

    –   All measurements of the sound are in accordance with BS 848-2, test method 1 and ISO 13347-2 for acoustic performance.

    –   Sound data are determined according to BS EN ISO 5136 – In-duct method.

     

     

    MODEL PF 2020 BROCHURE

    USER'S MANUAL CENTRIFUGAL FAN 2020 PHẦN 1

    USER'S MANUAL CENTRIFUGAL FAN 2020 PHẦN 2

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    General description This fan range is specifically

    General description This fan range is specifically

    General description This fan range is specifically

    General description This fan range is specifically

    General description This fan range is specifically

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