Val-Pak Generic Am Products UltraFlow Clamp Ring (V38-163) jonardindustries A union assembly like this

A union assembly like this is useful where the plumbing must remain serviceable while also transitioning between threaded and solvent-weld connection styles

The 6204 designation with 17 millimeter ID and 40 millimeter OD sizing gives this part practical value because motor bearings work best when the replacement matches the original dimensions precisely

more open water feel

A cover like this is useful because it restores the visible protective top of the suction fitting while helping preserve the intended appearance of the original assembly

Val-Pak Generic Am Products UltraFlow Clamp Ring (V38-163) jonardindustries A union assembly like thisThe Val Pak generic American Products UltraFlow clamp ring is designed for compatible pump or trap assemblies where the main retention ring needs replacement. Clamp rings are useful because they help secure critical sections of the assembly together, affecting both sealing confidence and how serviceable the unit feels once reassembled. This replacement is especially useful when the original clamp ring is cracked, corroded, stretched, or no longer