•Ergonomic diffusion chamber evenly disperses the fine bubbles created by the PSK pump across the skimmer cone, without reducing air or water flow.
•Quiet operation, with vibration absorbing components and a large air intake silencer.
•3 assembly options for ﬂexible positioning of the pump inlet and regulation valve, according to your sump.
•Foam-View window in the collection cup to easily monitor and adjust the foam height.
•Built-in manual neck cleaner.
•Precision geared valve for positive flow regulation.
•Quick release pump holder for ease of maintenance.
•Drainage port with 1m valved hoses