12 EPDM Membrane Disc Diffuser with 3/4″ fitting

12 EPDM Membrane Disc Diffuser with 3/4″ fittingFine Bubble Membrane Disc Diffuser DFA fine pore flexible membrane diffusers are constructed with premium quality EPDM membranes engineered for superior product life, operational flexibility, and maximum oxygen transfer efficiency. The units are ideally suited for continuous or on/off applications and require minimal maintenance for long-term performance.Feature & Benefits:Precision die cut openings for high oxygen transfer, uniform air release, and low operating pressureAdvanced technology premium quality membranes of EPDM or special polymer blendsEconomical capital cost and ease of installationTriple check valve design prevents entry of liquid/solids into piping. Ideal for ON/OFF applicationsGlass fiber reinforced polypropylene construction for maximum chemical, temperature, and UV resistanceWide thermal capability rangeRugged heavy-duty constructionLow maintenance, resistant to fouling and pluggingMounts on any pipe material (PVC, ABS, CPVC, SS, etc.)Fitting: 3/4″ MNPTPeak Air Flow: 6 cfm