Fish Tank Muffler Base Filter Aquarium Sewer Spiral Pipe Overflow Noise Silencer

Product Information 

Specification 

 Product Name:Fish Tank Muffler

 Colour: Black

 Model:Fish tank downstream spiral sound deadening strip

 Material:PVC Plastic

Specification 

 Inner tube 20, outer tube 40: Suitable for upper water pipe OD 20mm, lower water pipe OD 40mm, set between two pipes.

 Inner tube 25, outer tube 50: asuitable for upper water pipe O.D. 25mm, lower water pipe O.D. 50mm, set between two pipes.

 Inner tube 20, outer tube 50: suitable for upper water pipe O.D. 20mm, lower water pipe O.D. 50mm, set between two pipes.

 25 single pipe: suitable for downpipe O.D. 25mm, directly inserted into the pipeline to use, with a fixed ring, and can be extended by inserting each other.

 32 single pipe: suitable for downpipe outer diameter 32mm, directly into the pipeline, with fixed ring, and can be extended by mutual insertion.

 40 single pipe: suitable for the outer diameter of 40mm downpipe, directly inserted nto the pipeline, with a fixed ring, and can be extended with each other.

 50 single pipe: suitable for downpipe outer diameter 50mm, directly inserted into the pipeline, with fixed ring, and can be extended by mutual insertion.

 Fixed head 20/50: Suitable for upper pipe O.D. 20mm, lower pipe O.D. 50mm, set in the mouth between two pipes.

Application 

 Suitable for fish tank overflow filtration use, through the spiral structure to guide the water flow noise reduction, greatly increase the contact cross-section of the lower water, reduce the air and water flow mixing generated by the sound of the irrigation and impact sound, can effectively reduce the noise.

 Notes 

 If the pipe wall is too thick (more than 2.5mm), resulting in the muffler is not good stuffed in the scissors can be used to cut off a little bit of the outer ring of the muffler on the line.