CHOSEN Product Line: 1.Inline Duct Fan 2.Water Mist Fan 3.Axial Fan 4.Centrifugal Fan 5.Fan Propeller & Impeller 6.Ventilation System
Low-energy consumption domestic 8 inch silent inline duct fan Build-in silencer High strength Flame retarding Nylon body. Wave crest polyurethane sponge can offer excellent sound and vibration absorption. Reduces noise levels by up to 25 decibels. Excellent sound and vibration absorption. Air tight sealing tape pasted on the muffler. Small airtight housing. Compact overall dimensions. High Performance. Moisture resistant - great for use in damp environment. Portable and light weight. Safe and effective operation. Easy to install.
Silent Max Fan |
110V/60HZ |
Model | Voltage | Frequency | Current | Power | Speed | Max Air Flow | Max Pressure | Noise | Weight | Product Dimension | Inch |
V | HZ | A | W | rpm | m3/h | Pa | d(B) | kg | cm |
CH-SM150 | 110 | 60 | 0.5 | 55 | 3470 | 663 | 250 | 53 | 7.5 | 22.5×22.5×64 | 6" |
CH-SM200 | 110 | 60 | 1.5 | 179 | 3300 | 1134 | 485 | 62 | 9.8 | 27.5×27.5×69.5 | 8" |
CH-SM250 | 110 | 60 | 1.9 | 228 | 3050 | 1800 | 443 | 62 | 13.3 | 35.5×35.5×76.5 | 10" |
CH-SM300 | 110 | 60 | 4.1 | 489 | 3490 | 3000 | 831 | 71 | 23 | 39.5×39.5×106.5 | 12" |
220V/50HZ |
Model | Voltage | Frequency | Current | Power | Speed | Max Air Flow | Max Pressure | Noise | Weight | Product Dimension | Inch |
V | HZ | A | W | rpm | m3/h | Pa | d(B) | kg | mm |
CH-SM150 | 220 | 50 | 0.21 | 41 | 2900 | 500 | 150 | 52 | 7.5 | 22.5×22.5×64 | 6" |
CH-SM200 | 220 | 50 | 0.5 | 120 | 2900 | 1000 | 336 | 59 | 9.8 | 27.5×27.5×69.5 | 8" |
CH-SM250 | 220 | 50 | 0.7 | 153 | 2750 | 1660 | 354 | 60 | 13.3 | 35.5×35.5×76.5 | 10" |
CH-SM300 | 220 | 50 | 1.7 | 334 | 2900 | 2760 | 665 | 65 | 23 | 39.5×39.5×106.5 | 12" |
A fan silencer is the ideal solution for cutting down on the excess noise produced from an Inline Fan. This preassembled unit is constructed of heavy duty steel and features specially designed Open Cell Convoluted Foam. Wave crest polyurethane sponge can offer excellent sound and vibration absorption. Both moisture resistant and lightweight, it also features a 2" extended collar to easily connect to duct work or carbon filters.
CHOSEN VENT TECH LTD. is a manufacturer of ventilation and cooling equipment with more than 10years experience. Professional Products: Centrifugal Fan, Axial Fan, Hydroponic Fan & Silencer, Exhaust Fan, Mist Fan, Cooling Fan, Industrial Air Cooler. Non-standard units & small order. Accessories: Propeller, Impeller, Housing, Atomizer. Meanwhile we specialized in ventilation & cooling solution of industrial building. Professional Manufacturing: Experienced engineers and R&D team to support the product technology & development. Advanced manufacturing & inspection equipment, we have Laser cutting equipment, CNC equipment, Dynamic balance equipment, Air-flow/pressure/speed testing equipment. Inspection. All products with serious inspection in hundred percent before delivery. Professional Service: Our products be export to more than 30 countries. On time delivery. The experienced customers service team provides excellent communication for all customers to answer questions and solve problem. Our Aim: Company’s Aim: Honesty, Gratitude. Service’s Aim: Professionalism, Scrupulous, Responsibility. Product’s Aim: High quality, Reasonable price, for customers’ requirements. Our mission: Provide quality products all over the world. Set up fine managing and brand credit for “MADE IN CHINA”