Description
Wafer Body - Cast Iron Lug Body - Ductile Iron 200 PSI CWP (2"-12"), 150 PSI CWP (14"-16") Buna-N Seat up to 180?F (82?C) EPDM Seat up to 220?F (104?C) Stainless steel stem Disc: ductile iron-nickel plated, aluminum bronze or stainless steel Phenolic backed cartridge seat 24", 36", 48", 60" and 72" extensions available Fusion bonded epoxy coating MSS SP-67 / API 609 Installs between ANSI Class 125/150 flanges Top flange: ISO 5211 Not designed for dead-end or steam service