Organic Pigment,Organic Pigment Powder,Natural Organic Pigments,Synthetic Organic Pigments lilygroup Co.,Ltd , https://www.zjpigment.com
1. Material: Made of high-class stainless steel or color steel by stretching forming, attractive appearance, no 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.
TYPE
JLF-500
JLF-600
SIZE
630*630*650MM
800*800*650MM
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.
More details, please contact me
Model NO.: (300-800MM)
Size: 650*650*630mm
Trademark: JL
Transport Package: in Cartons
Origin: Shandong, China.
HS Code: 8414809090
Jlf Non Power Roof Fan/Roof Ventilator
Specification