EasyPro Membrane Diffuser MD3 Replacement Membrane 10.5" Diameter

Membrane Diffuser Feature:

• Part# MD3
• 10.5" in Diameter
• A great alternative to air stones in many aeration applications
• Hundreds of "I" slots that open as air pressure builds inside of the diffuser
• Center of the membrane does not have slots and acts as a check valve when air flow stops
• Diffusers have a 3/4" male thread inlet and are 10½" in diameter
• Heavy duty membrane will last for years
• Uniform bubble distribution with up to 3 CFM air flow