High Quality Automatic Exhaust Fan Cooling Fan Push-Pull Fan for Greenhouse Circulating

Basic Info

Volumn	17000-55000
Power	0.37-1.5
Blade Dia	710-1400
Blade Speed	380-560
Transport Package	Plastic Cover or Paper Carton
Specification	1380x1380x450
Trademark	Gamma Brand / made in china
Origin	Jiangsu, China
Production Capacity	10000 Sets Per Month

Product Description

Stainless Steel Push-Pull Green House /Poultry Farm Equipment/Industrial/Chicken/Pig/Cow House /Negative-Pressure Ventilation Cooling Wall Exhaust FanFEATURES:

1. Fan Frame: it is formed in one step by advanced automatic processing technique ,275g/m2 zinc coating ensures good corrosion resistance ,there are bottom holes for water drain
2. pulley :aluminium alloy material ,light ,tensile ,high -strength,and not easy to break , there are A and B types belt for your choice .
3. Fan blades are adjusted by intelligent dynamic balance tester ,the weight tolerance of each blade is controlled within 1g,to ensures the fan smooth running ,lower vibration ,less noise ,increase stability ,blade material have stainless steel ,galvernized sheet, aluminium for option .
4. shutter :high strength galvanized plate ,the automatic opening -closing device makes it possible to open and close completely,maintain a 90-degree opeing angle to ensure shutters are windproof ,rainproof and dust proof.
5. both China famous motor and Siemens motor are available ,motor voltage and frequency can be customized ,the phase lack protection device will power off the motor when short of electricity ,chinese famous motor OEM by special design for fan ,motors are CCC approved ,IP55,insulation class F,
6. imported belt ,long lasting ,no deformation ,and requires no maintainance
7. Frame and shutter material :275g/m2 galvanized board ,or galvalume .

TECHNICAL SPECIFICATION:

Model	Leaf diameter	power	Overall dimensions	Air Volume m3/h	Speed
GFD-800	710mm	370W	800X800X450mm	17000		560
GFD-1000	900mm	550W	1000X1000X450mm	28000		560
GFD1100	1000mm	750W	1100X1100X450mm	35000		560
GFD-1380	1250mm	1100W	1380X1380X450mm	46000		560
GFD-1530	1400mm	1500W	1530X1530X450mm	55000		560

WORKSHOP FACILITIES:GOOD MACHINES FROM GOOD TOOLS
PACKING AND DELIVERY:

FAQ:
Q: How long can we arrange delivery after placing an order?
A: according to the order quantity, the delivery time will be different. Generally, the goods will be delivered and loaded in about one week to two weeksQ: What is the scope of our export?
A: The scope of export is all countries and regions in the worldQ: Why choose our company to purchase?
A:Our company has trusted quality and reasonable Price

Company File
Founded in 1991, Wuxi Gamma Agriculture Technology is located in Zhutang Town, Wuxi City, the first town of foreign trade in Jiangnan. It is adjacent to wuxi Yangtze River Bridge, Shanghai-Nanjing, Xicheng and Yanjiang Expressway. It has a unique geographical location, with Shanghai to the east, Suzhou and Wuxi to the south, Changzhou and Nanjing to the west, and the Yangtze River to the north. Waterway transportation is convenient. The company covers an area of more than 20,000 square meters and has a construction area of 12,000 square meters. It has more than 10 middle and senior technicians and more than 100 employees.