Diaphragm Maintenance Kit for KA-40 & KoiAir 2 Compressor
Keep your KoiAir 2 & KA40 compressor running at its best with a Diaphragm Maintenance Kit. Over time, diaphragms can wear and breakdown causing decreased system performance. Airmax®KoiAir™ Diaphragm Maintenance Kits contain the parts you need to restore your system to it's maximum potential. Kits should typically be installed every 12-36 months.