Airmax ProAir-4 Lifted Membrane Diffuser Plate - 4Stick

ProAir 4 complete lifted membrane diffuser, 4 membrane sticks

A complete bottom diffuser for Airmax aeration systems: a sled plate carrying 4 PTFE non-stick membrane sticks and a check valve. Built for PondSeries and LakeSeries aeration systems.

Why installers use it

• The sled plate keeps the sticks submerged and upright during installation
• The check valve (.750 NPT assembly) stops back pressure reaching the compressor
• 6 in (15 cm) membrane sticks work like air stones without cracking or acid-washing, and need very little maintenance

Size

The plate measures 19 × 19 × 5 in (48 × 48 × 13 cm), L × W × H. The ProAir 4 is the larger plate for PondSeries and LakeSeries systems. Match the diffuser count to your compressor output and airline before ordering.

5-year warranty. Order at your trade pricing or pick up at ProSource in Kelowna, Westside, Burnaby, Vancouver, Langley or Calgary.