Siemens 591-987 Valve Rebuild Repack Kit, VF591CD Flowrite Series, 2-1/2" (64mm) [New]

Siemens Landis and Gyr Powers Controls 591-987 Valve Rebuild Repack Kit, VF591CD Flowrite Series, 2-1/2" (64mm) Line Size, N.O. Flanged Ends Valves, For Models 591-8016 591-6480 592-8016 592-6480. Siemens. Landis and Gyr. 591-987.