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Quick Details

  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: TRILITE or OEM
  • Model Number: 4"-12"
  • Duct Fan Silencer: Aluminum material extremely lightweight
  • 4-12' full series suppliable: High quality acoustical glass fiber.
  • we are a factory: Short lead-time

Packaging & Delivery

Packaging Details 1 piece pack in a corrugated cardbox
Delivery Time 20-30days after deposit done
Product Description

We are original manufacturer of duct fan silencers (mufflers),it could effectively remove the loudest noise to give you a peace of mind . 



Advantages and technologies:



1. Shut-off the noise inline fan
2. Aluminum material extremely lightweight
3. High quality acoustical glass fiber.

4. Fit inline fan properly.

5. Long time quality warranty




How to use the muffler:



1.If you want to use filter, muffler,duct all together in line, you have to put muffler at blower/fan outtake side, filter at intake side. The connection of each can use duct tap or air duct with clamps.
2.If you want to reduce noise to quite. You have to use two mufflers,put one muffler at intake side of fan/blower,another muffler at outtake side.




Enjoy your hydroponic growing fun at basement!!!

Welcome US and European customers to visit and test our mufflers.


Our company also supplies Inline duct fan ,active carbon filter ventilation products 





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Trade Assurance
China (Mainland) | Trading Company
Transaction Level:
Supplier Assessments:
37 Transactions 550,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $353,000
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