This sand filter is made of fiberglass, with top amount or side amount multi-port valve, and diameter from 36 to 48 inches sand filter Specifications:1) Size: 36 - 48"2) Multi-valve functions:a) Filterb) Waste (water is drained directly)c) Closedd) Backwashe) Re-circulate (circulates water to pool by-pass filter)f) Rinse (after backwash, remaining dirt in the valve is flushed out)Height: 710-1, ...
[China Manufacturers]