High Quality Hydroponics 4" Inch In Inline Fan Duct Noise Muffler Silencer Growing Area Grow Room Tent Box

High Quality Hydroponics 4" Inch In Inline Fan Duct Noise Muffler Silencer Growing Area Grow Room Tent Box
Room In A Box for LOW PRICES & COMPARE FOR BEST BUY ORDER BLACK FRIDAY DEALS 2011 CHECK NOW!!!...

Unique open cell foam in interlaced distribution is designed for superior sound absorption. It can stop the spread of sound wave and allow air flow through the ducting, perfect for reducing noise from fans and carbon filter systems.
Features:
Two 4" flanged ends.
Portable and light weight.
Safe and effective operation.
Easy to install and maintenance free.
High-quality corrosion resistant galvanized sheet construction.
Wave crest polyurethane sponge can offer excellent sound and vibration absorption.
This high-performance sound absorbing foam lining can reduce 50% noise!
If the noise of your fan/blower is 50db, our muffler can reduce it to 25db.
Moisture resistant - great for use in damp environment.
Extended collar and lip for easy duct hook-up.
Air tight sealing tape included.
Specification:
Flange 4"
Fit for Fans/Blowers 4" Flange
Surface Material Durable Galvanized Sheet
Sound Absorbing Foam Wave Crest Polyurethane Sponge
Fusion Point of Foam 250 degree centigrade
The Influence to Hearing of Different Decibel:
Decibel Sense of Hearing
0-20db Very quiet, hardly feel
20-40db Quiet, like soft voice
40-60db General, like common talk indoor
60-70db Noisy, bad for nerve
70-90db Very noisy, nerve cells are damaged
Package Includes:
1x High-quality 4" Duct Muffler.../ High Quality Hydroponics 4" Inch In Inline Fan Duct Noise Muffler Silencer Growing Area Grow Room Tent Box / Room In A Box

High Quality Hydroponics 4" Inch In Inline Fan Duct Noise Muffler Silencer Growing Area Grow Room Tent Box
Room In A Box for ALL BUY BEST BLACK FRIDAY 2011 SALES...

Product Brand : OEM Control

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• Unique open cell foam in interlaced distribution is designed for superior sound absorption.
• It can stop the spread of sound wave and allow air flow through the ducting, perfect for reducing noise from fans and carbon filter systems.
• Portable and light weight.
• Safe and effective operation.
• Easy to install and maintenance free.

.../ High Quality Hydroponics 4" Inch In Inline Fan Duct Noise Muffler Silencer Growing Area Grow Room Tent Box / Room In A Box

High Quality Hydroponics 4" Inch In Inline Fan Duct Noise Muffler Silencer Growing Area Grow Room Tent Box
Room In A Box for CHEAPEST HOT PRODUCT ONLINE : BLACK FRIDAY DEALS 2011 !!!

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*** Product Information and Prices Stored: Dec 18, 2011 20:16:36 ***

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High Quality Hydroponics 4" Inch In Inline Fan Duct Noise Muffler Silencer Growing Area Grow Room Tent Box
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Top Grade Grow Room Coconut Activated Charcoal Carbon Filter 8" X 26" Inch In Growing Area Grow Room Tent Box

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Top Grade Grow Room Coconut Activated Charcoal Carbon Filter 8" X 26" Inch In Growing Area Grow Room Tent Box
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Advantages of Our Coconut Shell Activated Carbon Filter:
Light weight, more practical.
Excellent abrasive resistance and more durable.
Superior small hole construction and high-performance sorption.
Large specific surface area and high adsorption capacity.
Adsorb particulate faster and more effectively than other carbon.
950 high iodine adsorption value, much stronger adsorbing ability.
Iodine adsorption value is a performance parameter of activated carbon.
The higher iodine adsorption value, the stronger adsorbing ability.
With the same iodine value, the filtering effect of coconut shell active carbon is the best.
53% open hole area by professional design to allow more air flow to get through.
Safe and environmental friendly.
Features:
8" flange.
Coconut shell activated carbon filter.
Safe and effective operation.
Maintenance free design.
Cotton filter pad.
Pre-filter included.
Two free elastic ropes to fix the filter pad.
Specification:
Flange 4"
Carbon Layer Thickness 1.5 inches
Carbon Norm Coconut Shell Activated Carbon
Open Hole Area 53% (Professional design)
Maximum Scrubbing
600CFM(cubic feet per minute)
Overall Size: 26" Tall x 12" Bottom Diameter
Hardness More than 96%
Coconut Shell Activated Carbon:
Specific Surface Area 900-1000 square meter per gram
Iodine Adsorption Value 950 (High efficiency)
Moisture Content Less than 8%
Ash Less than 4%
Average Life Expectancy of Carbon 12 to 18 months
Max. Endurable Temperature 400 degree centigrade (Safer)
Operating Environment Temperature -20 to 65 degree centigrade
Package Includes:
1x 8" Coconut Shell Activated Carbon Air Filter
2x Elastic Ropes.../ Top Grade Grow Room Coconut Activated Charcoal Carbon Filter 8" X 26" Inch In Growing Area Grow Room Tent Box / Room In A Box


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• Light weight, more practical.
• Superior small hole construction and high-performance sorption.
• Excellent abrasive resistance and more durable.
• Large specific surface area and high adsorption capacity.
• Adsorb particulate faster and more effectively than other carbon.

.../ Top Grade Grow Room Coconut Activated Charcoal Carbon Filter 8" X 26" Inch In Growing Area Grow Room Tent Box / Room In A Box


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BEST BUY.. Top Grade Grow Room Coconut Activated Charcoal Carbon Filter 8" X 26" Inch In Growing Area Grow Room Tent Box
Room In A Box for CHEAPEST HOT PRODUCT ON LINE BLACK FRIDAY DEALS 2011...

Product Brand : OEM Control

Product Rating :
Popular Rating :
Reviews Rating :
Customer Rating :

Available : In Stock


See All Of Product Brand : OEM Control


### Product / Rating Information and Prices Stored : Nov 20, 2011 03:41:22 ###
If this Information is Not Updated, Please Check!!!

Top Grade Grow Room Coconut Activated Charcoal Carbon Filter 8" X 26" Inch In Growing Area Grow Room Tent Box
Room In A Box for ALL BUY BEST BLACK FRIDAY 2011 BEST SELLER!!!

Top Grade Grow Room Coconut Activated Charcoal Carbon Filter 8" X 26" Inch In Growing Area Grow Room Tent Box
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