Rain Bird - XBD81 - Xeri-Bird 8 Multi-Outlet Emission Device with Filter & (8) 1.0 GPH Xeri-Bug Emitters Type_Cartridge It uses the BB-PRESED-50-SW sediment

It uses the BB-PRESED-50-SW sediment pre-filter and BB-GACB-10RFA carbon block replacement filter

Because the basket is shaped for particular bowls

What liquids can be used

Designed for maximum heat dissipation and cool motor operating temperatures

Its sliding-platform system supports the included cutting board

Rain Bird - XBD81 - Xeri-Bird 8 Multi-Outlet Emission Device with Filter & (8) 1.0 GPH Xeri-Bug Emitters Type_Cartridge It uses the BB-PRESED-50-SW sedimentSpec Sheet The Most Flexible and Feature Rich Multi Outlet Device on the Market, Ideal for New Projects and Retrofit Applications The only multi outlet device on the market with 8 configurable ports and 10 flow options for each port for maximum flexibility. XBD 80 and XBD 81 models each contain a built in filter. Makes retro fitting easy when installed with the optional in stem pressure regulator. Easy to maintain, because body can be easily removed