Praher Multiport Valve [TM-22-H8] [2"FPT] [7 Position] (TM-22-H8) gaskets Weekly timers are useful because

Weekly timers are useful because they allow more flexible programming than a simple 24-hour repeating schedule

This version is well suited for service situations where you want to keep the original female threaded plumbing format rather than adapt the installation around a different valve style

Replacing a worn weir can noticeably improve surface debris draw and help the skimmer recover the intended action it had when new

Improves both seat comfort and visible style

A diffuser helps support the hydraulic relationship inside the wet end

Praher Multiport Valve [TM-22-H8] [2"FPT] [7 Position] (TM-22-H8) gaskets Weekly timers are useful becauseThe Praher TM 22 H8 multiport valve is configured for compatible 2 inch female threaded plumbing and features a 7 position layout for systems that require a broader supported control range. A valve like this serves as the main point for directing water through the filtration cycle and related service functions. This model is especially appealing when preserving the original 7 position format matters just as much as maintaining the 2 inch threaded