The Big Blue Cartridge Housing 4.5" x 20" is a Commercial Grade Housing that will handle heavy filtration needs for years. It accepts any industry standard 4.5" x 20" filter cartridge on the market.
Rugged filter housing built to withstand severe conditions. It's exclusive thread design provides superior sealing and greater security against any leaks.
1" Inlet/Outlet - Includes Pressure Relief Valve, and Wrench.
Housing: 24" Height X 7¼ Width.
Optional: steel mounting bracket with hex bolt screws (L Shaped), select on top. $24.00
Does not include any filter.