The Herz 1421924 Type 7214 is a genuine Wafer Butterfly Valve, DN100, designed for reliable flow control in heating and cooling systems using water or water-glycol mixtures. This PN16 rated valve features a robust cast iron EN-GJL-250 body, a durable stainless steel 1.4408 disc, and a stainless steel 1.4021 shaft. Its EPDM seat ring ensures a tight seal across an operating temperature range of -10 °C to +110 °C. Manually operated by a lever, it offers straightforward control for various industrial and commercial applications. With a weight of 4.4 kg and compact dimensions (length 52 mm, height 215 mm, outer diameter 120 mm), it is suitable for integration into diverse piping systems.