50′ Plastic Exhaust Fan for Greenhouse (NO RUST)

• Material: Plastic Sheet
• Blade Material: Aluminum
• Type: Exhaust Fan
• Electric Current Type: AC
• Mounting: Wall Fan
• Certification: UR, ISO, UL, CE, CCC
• Model NO.: JFD-1250SL
• Transport Package: Paper Box
• Specification: 1380*1380MM
• Trademark: JIENUO
• Origin: China
• HS Code: 8414609090
• Production Capacity: 1000PCS/Week

Product Description

JIENUO Series Advanced exhaust fan is quality built ,CE compliant, and meets applicable national and industrial standards, thus, customers can fell secure using it.

The frames are plastic steel,high temoerature molding,anti-corrosion,anti-aging,high insulation.
The wind collector uses CAD to design,ABS engineering plastic once injection molding,collector body width is twice of steel collector ,better effect.
All blades are alloy plastic molding,no twist,no break,beautiful
Aluminum alloy big pulley,aviation nanometer technique,hot pressure casted,light,tough,powder coated,beautiful.
Shutter:uses high strength aluminum alloy coating,make sure to open and shut freely,tight close,dustproof,windproof,and rainproof.
Push-pull device uses PA66 industrial nylon injection plastic,high intensity,long life time and smooth guide,
Belt:double bracing belf transmission(E type),B type belt,strong tensile resistance ,no twist,no break,long life time,no need to maintain.
Motor is high performance national standard motor with 3C certificate,IP55,F.
Double cross support in back enhance the stability and firmness of whole fan ,long life time.

Features:
Long life tim ,environment protection,strong insulation.
The surface is smooth,and beautiful,the frame inside and outside are smooth ,do not hurt hand,and no corrosion.
High strength,no break ,no fade,anticorrosion ,life time(20-30 years)can be 3-5 times of metal fans,
All frames and baldes are plastic,decrease the resonance ,and low price.
Plastic fans are widely used in workshops and greenhouses for ventilation.
They are also used in poultry, chemical industry,textile,electroplating industry and lab

Model	Blade diameter (mm)	Fan speed r/m	Motor speed r/m	Air flow (m^3/h)	Input power (kw)	Total  pressure (Pa)	Noisde  decibels	Rated voltage (V)	Dimensions (mm)	Weight (kg)
JFD-1250SL	1275	450	1400	46800	1.1	55	≤65	380	1360×1360×450	85

 

Both China famous motor and Siemens motor are abaliable,motor voltage and fequency 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.

ADVANCED CNC MACHINE & BALANCE TEST MACHINE

About us :

Shandong Jienuo Thermostat Equipment Co., Ltd, is located in Qingzhou City, Shandong Province. Our company was found in 2000 and occupies more than 30000 square meters, with registered capital 10 million RMB. There are advanced accurate numerical control product lines of cooling pad ,exhaust fan and air heater and more than 150 employments.we are specialized in designing and manufacturing temerature control equipments.after more than 10 years development and innovation,we have been an honor of this line for high quality product and perfect after-sale service.