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ear plug with plastic box

ear plug with plastic box

Ear plug with plastic box:
Material: PU
Size: D13xH25mm

 
12" DUCT MUFFLER INLINE FAN SILENCER NOISE REDUCER for Hydroponics Grow lights

12" DUCT MUFFLER INLINE FAN SILENCER NOISE REDUCER for Hydroponics Grow lights

NOISE REDUCER
1.12" Flange
2.Duct Muffler Inline Fan Silencer Noise Reducer
3.Maintenance Free Design
4.Effective Operation

 
10" DUCT MUFFLER INLINE FAN SILENCER NOISE REDUCER for Hydroponics Grow lights

10" DUCT MUFFLER INLINE FAN SILENCER NOISE REDUCER for Hydroponics Grow lights

NOISE REDUCER
1.10" Flange
2.Duct Muffler Inline Fan Silencer Noise Reducer
3.Maintenance Free Design
4.Effective Operation

 
8"DUCT MUFFLER INLINE FAN SILENCER NOISE REDUCER for Hydroponics Grow lights

8"DUCT MUFFLER INLINE FAN SILENCER NOISE REDUCER for Hydroponics Grow lights

NOISE REDUCER
1.8" Flange
2.Duct Muffler Inline Fan Silencer Noise Reducer
3.Maintenance Free Design
4.Effective Operation

 
6" DUCT MUFFLER INLINE FAN SILENCER NOISE REDUCER

6" DUCT MUFFLER INLINE FAN SILENCER NOISE REDUCER

FAN SILENCER
1.6" Flange
2.Duct Muffler Inline Fan Silencer Noise Reducer
3.Maintenance Free Design
4.Effective Operation

 
sound absorbing cotton

sound absorbing cotton

sound absorbing cotton
1. Factory direct sale
2. Brand name: Languan
3. Model NO.:lga0002

 
Sound Absorptive Wall And Barrier

Sound Absorptive Wall And Barrier

Modular Construction
Sound Absorbing
Lightweight
Self-Draining
Non-Reflective, Non-Conducting, Non-Magnetic

 
Air brush compressor

Air brush compressor

(1) Lightweight
(2) Maintenance free
(3) Pressure adjustable
(4) Ultra quiet
(5) Thermally protected

 
Muffler

Muffler

Muffler:Polymer microporous filter chip is within the muffler,It replaces the traditional sintered metal and reduces the cost.

 
sound level meters

sound level meters

sound level meter
used for noise emission test
high accuracy
resolution:0.1dB

 

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