FlexAir Magnum Fine Bubble Flexible Membrane Diffuser: Ideal for coarse bubble upgrades Efficient geometry supports high-density installations of over 65% floor coverage Non-buoyant design for reduced uplift and stress on mounting connection Premium quality membranes available in EPDM, urethane, and Matrix Plus for reduced fouling and minimum maintenance Non-metallic construction available for maximum chemical, temperature, and UV resistance. Triple-check valve design minimizes entry of liquid/solids into piping. Ideal for on/off applications
