The Hayward Pro Series 18 sand filter boasts an integral top diffuser. This diffuser distributes unfiltered water evenly over the sand media bed in a cascading, umbrella-like pattern, maximizing filtration efficiency across every square inch. The self-cleaning under-drain assembly, featuring 360 slotted laterals, ensures a fast and balanced flow of clear water back to the pool, while also facilitating thorough backwashing.
Details:
- Hayward P/N : W3S180TC
- 1-1/2″ outlet and inlet ports
- Maximum Flow rate 35 GPM
- Sand required: 150 Pounds (68KG), not included
- Height: 35″
