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    Shandong Hengyuan Lvfeng Agriculture and Animal Husbandry Technology Co. LTD. 0086-536-3521951

    HY - cow house hanging exhaust fan

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    Home/Product display/Negative pressure fan/HY - cow house hanging exhaust fan

    Product Introduction

    ◆ Fan blade is made of Krupp stainless steel by punch forming, no dust, attractive and durable. Special blades shape design ensure large air volume, no deformation, no broken, keep air volume same all the way.

    ◆ Both Chinese famous motor and Siemens motor are available. Motor votage and frequency could be customized. Chinese famous motor, special design for fan, the first one put forward the phase lack protection device which could power off when shortage of electricity. Motor protection grade lP55. insulation Class: Grade F.

    ◆ Fan belt pulley is made of high strength aluminum-magnesium alloy by die-casting which reduces the weight of blade impeller complete, high corrosion resistance. Special reinforced ribs pulley design. Blast-sanding treatment for attractive appearance, eliminate internal stress to improve its own rigidity and stability, never broken.


    风机_06.jpg

    Technical Parameter

    ModelDiameter blades
    (mm)
    Biades rotational speed
    rpm
    Motor rotational speed
    rpm
    Air flow
    (m3/h)
    Total pressure
    (Pa)
    Noise
    decibels
    Import power
    (W)
    Rated voltage
    (V)
    H*W*T
    (mm)
    HYNF-800(29")71066014002200060≤60370380800*800*420
    HYNF-900(30")75063014002800065≤65550380900*900*420
    HYNF-1000(36")90061014003000070≤707503801000*1000*420
    HYNF-1100(40")100060014003250070≤707503801100*1100*420
    HYNF-1220(44")110046014003800073≤7011003801220*1200*420
    HYNF-1380(50")125043914004400056≤7511003801380*1380*420
    HYNF-1530(56")140032514005580060≤701500380

    1530*1530*420

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