Hydroponics 8" Inline Fan Blower Silencer Duct Muffler Noise Reducer

Features:

- Easy to install and maintenance free
- Wave crest polyurethane sponge can offer excellent sound and vibration absorption
- Moisture resistant, great for use in damp environment
- Extended collar and lip for easy duct hook-up
- Suggest to use with your ducting(not included) to connect with this muffler and your blower
- Surface material: durable galvanized sheet
- Sound absorbing foam: wave crest polyurethane sponge
- Fusion point of foam: 250°C
- Fit for Fans/Blowers: 8" Flange

Specifications:

- Flange diameter: 8"(20cm)
- Overall size(LxDia.): 24"x11"(61x28cm)

Package Contents:

- 1x Duct Muffler With Thick Sound Absorbing Foam