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Square Negative Pressure Exhaust Fan for Workshops, Greenhouses & Poultry Ventilation

Negative Pressure Exhaust Fan Ventilator
Negative Pressure Exhaust Fan Ventilator
Negative Pressure Exhaust Fan Ventilator
Negative Pressure Exhaust Fan Ventilator
Negative Pressure Exhaust Fan Ventilator
Negative Pressure Exhaust Fan Ventilator

Square Negative Pressure Exhaust Fan for Workshops, Greenhouses & Poultry Ventilation

The Square Negative Pressure Exhaust Fan is a ventilation device that provides effective air circulation and pressure control in workshops, greenhouses, and poultry houses. It features low noise emissions, energy-efficient operation, substantial airflow capacity, and a straightforward installation process, making it suitable forindustrial and agricultural ventilation.

 

 

  • Type :

    Exhaust Fan

  • Payment :

    T/T

  • Order(MOQ) :

    1 PC

  • Shipping Port :

    GuangZhou, FoShan

  • Lead Time :

    7-15 days

  • Product Origin :

    China
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Square Negative Pressure Exhaust Fan for Workshops, Greenhouses & Poultry Ventilation

 

The Square Negative Pressure Exhaust Fan is a ventilation device that provides effective air circulation and pressure control in workshops, greenhouses, and poultry houses. It features low noise emissions, energy-efficient operation, substantial airflow capacity, and a straightforward installation process, making it suitable forindustrial and agricultural ventilation.

 

This industrial exhaust  fan supports ventilation in various settings such as warehouses, offices, flower greenhouses, and poultry facilities. It handles non-flammable, mildly corrosive gases at temperatures below 50℃, with relative humidity up to 80% and dust or solid impurity concentrations under 100mg/m³. Its robust design ensures consistent airflow, helping maintain a safe and comfortable environment for workers, plants, and livestock.

 

Square Negative Pressure Exhaust Fan for Workshops, Greenhouses & Poultry Ventilation

 

Applications & Benefits:

 

1.Workshop Ventilation: Improves air circulation in factories, storage areas, and industrial buildings.

2.Greenhouse Ventilation: Maintains optimal airflow for plant growth and temperature control.

3.Poultry Ventilation: Ensures fresh air for livestock, reducing heat stress and improving health.

4.Energy Efficiency & Low Noise: Reduces operational costs while providing quiet performance.

 

Motor directly driven type
Model Power(kW) Voltage(V) Rotation(r/min) Volume(m³/h) Noise dB(A) Remarks
JS-II-4A 0.37 220/380 1400 7200 ≤73 with louver\
with front-and-back protective net
JS-II-5A 0.55 220/380 1400 8600 ≤75
JS-11-6A 0.25 220/380 720 17000 ≤70
JS-11-8A 0.4 220/380 520 23000 ≤71
JS-1I-9A 0.55 220/380 520 27500 ≤73
JS-II-10A 0.55 380 460 32000 ≤74
JS-II-12A 0.75 380 460 37000 ≤75
JS-II-13A 1.1 380 460 44500 ≤78
JS-II-14A 1.5 380 540 55000 ≤82

 

Belt driven type
Model Power(kW) Voltage(V) Rotation(r/min) Volume(m³/h) Noise dB(A) Remarks
JS-II-7C 0.55 220/380 520 18000 ≤71 with louver\
with front-and-back protective net
JS-1I-8C 0.55 220/380 520 23000 ≤71
JS-II-9C 0.75 220/380 520 27500 ≤73
JS-II-10C 0.75 220/380 460 32000 ≤74
JS-II-12C 1.1 220/380 460 37000 ≤75
JS-II-13C 1.1 220/380 460 44500 ≤78

 

C type with louver Model L B H L1 B1 H1 N-M Blade Dia. Weight(Kg)
7C 902 342 900 600 133 600 8-M8 680 39
8C 982 342 980 600 133 600 8-M8 780 41
9C 1052 342 1050 660 133 660 8-M8 880 44.5
10C 1112 342 1110 660 133 660 8-M8 965 46.5
12C 1222 342 1220 795 133 795 8-M8 1040 54
13C 1383 342 1381 795 133 795 8-M8 1220 60
12C 1222 402 1220 795 133 795 8-M8 1040 56
13C 1383 402 1381 795 133 795 8-M8 1220 62
A type with louver Model L B H L1 B1 H1 N-M Blade Dia. Weight(Kg)
4A 502 342 502 - - - - 395 18
5A 602 342 602 - - - - 495 22
6A 752 342 750 - - - 8-M8 580 82
8A 982 372 980 600 210 600 8-M8 780 45
9A 1052 372 1050 660 220 660 8-M8 880 50
10A 1112 372 1110 660 220 660 8-M8 965 55
12A 1222 402 1220 795 250 795 8-M8 1040 72
13A 1383 402 1381 600 250 795 8-M8 1220 86.5
14A 1480 390 1480 1060 150 1060 12-M8 1400 103

 

A/C type with front-and-back protective net Model L B H L1 B1(A type) B1(C type) H1 N-M Blade Dia. Weight(Kg)
6A 752 282 750 600 210 - 600 8-M8 580 28
7C 902 332 900 600 210 133 600 8-M8 680 34
8A/8C 982 332 980 600 210 133 600 8-M8 780 36.5/40
9A/9C 1052 332 1050 660 220 133 660 8-M8 880 39/43
10A/10C 1112 332 1110 660 220 133 660 8-M8 965 41/48
12A 1222 362 1220 795 -- 133 795 8-M8 1040 46
12C 1222 332 1220 795 - 133 795 8-M8 1040 51.5
13A 1383 362 1381 795 250 - 795 8-M8 1220 62.5
13C 1383 332 1381 795 250 - 795 8-M8 1220 76

 

Customization Capabilities

 

1. Drawing-Based Customization

Provide system or equipment drawings for accurate design alignment and quotation.

2. Parameter-Based Customization

Tailored by air volume, inlet/outlet temperature, structural dimensions, etc. On-site measurement is supported.

3. Technical Support

24/7 consultation on heat-exchange solutions and process parameter guidance.

 

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