Cast steel API 600 valves with industry-leading emissions, shutoff and repairability performance. Body/bonnet wall thickness is in accordance to higher limits of API 600/623 offering one of the highest corrosion resistance capacities in the market
Packing chamber has nickel overlay to protect from severe alkylation conditions and to guarantee low fugitive emissions
Stem is made from solid age hardened K-Monel® 500 for increased strength and corrosion resistance
Bonnet joint is precision machined and has a special surface finish for extended service life.
Monel® seat is single seal welded-in using state-of-the-art metallurgical technology to ensure zero leakage behind and around the seat, preventing in-service corrosion
Fully encapsulated gasket design with metal-to-metal body to bonnet contact for optimal and controlled gasket compression