The ASEPCO EP30 is a 3-inch radial diaphragm valve in ASEPCO's weirless diaphragm family, engineered for smooth, throttled flow control in piping systems where a compact, robust diaphragm mechanism is desired. The diaphragm is EPDM, black, and specified as EPDM (organic peroxide cured) for chemical resistance across a broad temperature range in the EP30 line. The marketplace lists this model under part number 16098 and identifies it as the 3-inch EP30 Black EPDM Diaphragm Valve.
