Hayward XStream Tank Body (CCX1000B) harwil The Rola Chem in-line check

The Rola Chem in-line check valve is designed for compatible feeder and plumbing applications using a 3/8 inch barb by 1/4 inch male pipe thread connection format

This replacement is especially useful where the original top mount valve has failed or where the plumbing layout benefits from easier future access through the union connections

or less precise

and this Jacuzzi and Sundance version is a magnetic check valve for 2005 and newer applications using the 6541-386 reference

Restores better day-to-day control over filtration routing

Hayward XStream Tank Body (CCX1000B) harwil The Rola Chem in-line checkThe tank body is the structural core of a cartridge filter, and this Hayward XStream replacement helps restore the housing needed for reliable filtration. A cracked, warped, or leaking filter body can compromise pressure integrity and allow water loss, making timely replacement important for safe system operation. This component is designed for compatible Hayward XStream filter systems and supports the cartridge, lid, and related sealing surfaces that