Astral Pool 1-1/2" Top Mount Multiport Valve 6 Position (22358) aquacal this Waterway union nut is

this Waterway union nut is a practical option when restoring a 2-1/2 inch union connection

cleaner installation support

or connection style

especially in pools and spas where the drain area is clearly visible

Supports cleaner and more dependable power connection performance

Astral Pool 1-1/2" Top Mount Multiport Valve 6 Position (22358) aquacal this Waterway union nut isThe Astral Pool top mount multiport valve is designed for compatible filtration systems where six position flow control is needed at the top of the filter. A valve like this is useful because it centralizes the main operating modes into one accessible control point, making filtration and service functions easier to manage. This 1 1 2 inch top mount version is especially useful when the original valve is worn, sticking, leaking, or no longer moving