Rainbird Inline Basket Filter with 200 Mesh Screen, 1" 1 in. Inlet/Outlet Quick Check Basket Filter A clear indicator top that goes from green to red when the filter is full, telling you when to clean the filter; this reduces maintenance and takes the guess work out of cleaning the filter Threaded top makes it easy to remove and clean the stainless steel element "No Spill" feature ensures that the dirt and debris does not fall out of the basket filter element when you remove it for cleaning Rugged design incorporates four Buna N O-rings for leak-free performance and is rated up to 150 psi