JLF Series Roof Ventilatin Fan Non-power Wind Drive/304 Stainless Steel

Application:

JL Roof Fan is widely used in warehouse, toilet, factory, workshop, stadium, tennis hall, assembly hall, garage, paper mill, galvenization factory and coating factory.

Specifications 

1.Material: made of high- class stainless steel or color steel by stretching forming, attractive appearance, noo rust, rainproof and high efficiency ventilation.  2. Bearing: whole sealing bearing, which can ensure it operates smoothly and constantly.

3. Special central shaft design, high-class lubricating bearing system: preventing turbine blades rotating at high speed from deformation, and extending the service life.    

Jinlong Non-power Roof Air Ventilation Fan Advantages:

1. Automatically operate. Take advantage of energy from nature, exhausting turbid, humid hot air to exterior and supplying fresh air to interior. Produce air convection as a heat radiator, reducing indoor temperature, increasing air fresh. Reduce air conditioning load, increasing the cooling effect.

2. No operating cost, no electricity consumption, environmental protection, energy-saving

3. No maintainance needed, life-long service

4. Light weight, strong and durable construction

5. Weather resistance, strong fray resistance, fine non-viscidity, self-cleanness, high revolving sensitivity and high air venting efficiency.   

6. Easy installation. Installation Position: flat roof, pitched roof, concrete roof and contour plate of various industrial plants.

   Qingzhou Jinlong Temperature-controlled Equipment Co.,ltd is a professional livestock machinery manufacturer for 7 years in Shandong Province, China, which is a high technology enterprise integrating with design, production, sale and after-sales service.

The main products include ventilation fans, roof fans, wall fans, evaporative air cooler, evaporative cooling pad, automatic heating furnaces, automatic feeding and drinking system, air inlet, light trap and so on. Jinlong products have been exported to more than 20 country around the 5 continents, and have got great reputation.

Warmly welcome customers of all walks to instruct, consult and cooperate with Jinlong.