Watts Premier (105311) RO PURE Sediment Filter Unicel (K-40615-B) 10"x4.5" Big Blue Style Pleated 10 Micron Polypropylene Filter inspect for wear or debris

inspect for wear or debris

5" Big Blue housings Manufacturer IPW Industries (Watts brand compatible)

and no channeling

Fits standard 4013

and industrial filtration applications requiring reliable sediment and particle removal

Watts Premier (105311) RO PURE Sediment Filter Unicel (K-40615-B) 10"x4.5" Big Blue Style Pleated 10 Micron Polypropylene Filter inspect for wear or debrisWatts Premier RO PURE Sediment Filter (105311) 5 micron meltblown sediment cartridge for RO 4 and UF3 systems 5 Micron 11 Inch Cartridge 6 Month Service 1350 Gallons The Watts Premier 105311 is a stage one sediment filter designed for the RO PURE (RO 4) and Filter Pure (UF3) systems. Its 5 micron meltblown polypropylene media traps dirt, silt, rust, and particulate matter before they reach your membrane or downstream filters. WHAT IT DOES First Stage