Description
9" Outdoor Water Solutions Double Disc Rubber Membrane Diffuser with Self-Sinking Base - 9:
Double Disc 9″ Rubber Membrane Diffuser with Self-Sinking Base is designed to sink on its own. This means you no longer have to find a large rock to tie it to or anchor it with a sandbag. The base is made of heavy gauge metal designed to sink your Rubber Membrane Diffuser and has a textured powder-coated finish for long life. The system comes with a backflow valve, so you never need to worry about getting water in your airline.
The Double Disc 9″ Rubber Membrane Diffuser with Self-Sinking Base has rope holes to allow easy setting of each diffuser and is a low PSI self-cleaning diffuser.
Features:
- (2) Double Disc 9” Rubber Membrane
- Design to sink without adding rock or sand to your diffuser base
- Heavy gauge metal with textured powder coat finish.
- Low psi self-cleaning diffusers
- Rope holes to allow easy setting of diffuser
- Backflow valve to prevent water from entering the airline
You can also add our optional riser tubes to elevate your rubber membranes if you have a lot of mud and muck on the bottom of your pond or lake.
