Howdy Friends! Our family’s farm is indeed shipping Livestock & Plants proactively! Please read our Shipping Schedule for details. Order a box of happiness Today! We’re here to take loving care of your orders! ❤️

Replacement Membrane Diffuser for BDA/EBD4A - 3/4"mpt connection

SKU MD3 Category



MD3 10.5″diameter Replacement Membrane Diffuser

  • 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 101/2″ in diameter
  • Heavy duty membrane will last for years
  • Uniform bubble distribution with up to 3 CFM air flow Part # Case Quantity Stocking Code


Weight 2