Apollo Valves is a U.S. manufacturer of 1-, 2-, and 3-piece ball valves, including flanged, unibody, split-body, and top-entry designs in standard and high-alloy materials. Their lineup includes CSA-certified ball and butterfly valves, valve automation products, and bronze or stainless multi-port valves with L- or T-port flow. Threaded, flanged, and sanitary ends, ISO 5211 mounting, and fire-safe options support dependable industrial service.