Waterco 200376 Multicyclone 12 Plus with 40 sqft Cartridge Filter. 1-1/2” PVC Connections. The MultiCyclone Plus combines centrifugal and cartridge filtration into one streamline filter housing. This creates an ultra compact filtration system that can be vertically installed on any swimming pool pump.

Dual stage filtration

As incoming water enters the housing it is routed through multiple hydrocyclones, generating a strong centrifugal effect. Approximately 80% of the incoming debris is spiralled down to the clear sediment housing on the bottom. The outgoing water is then polished by the 40 sqft cartridge filter, producing crystal clear water with very little maintenance. Minimum Flow Rate to Operate 10 GPM Maximum Flow Rate 40 GPM Recommended for pools up to 20,000 Gallons. Maximum flow is limited by the surface area of the filter cartridge.