Crane Resilient Seat Butterfly Valves


A resilient seated butterfly valve with superior design features and materials of construction to provide repeatable tight shutoff in severe abrasive and corrosive environments for a variety of applications.

1) Replaceable cartridge seat design with solid backup ring.
2) Only 2 wetted parts, disc and seat, with no exposed metal-to-metal contact points, for
Maximum corrosion resistance.
3) Self-centering disc with smooth finish and spherical edge reduces wear and resists
Corrosion and abrasion.


Power Flue Gas Desulfurization, water and chemical isolation
Sugar juice slurry, water, syrup, lime, melt water, and finish product isolations
Vacuum Systems vacuum isolations
Chemical water systems, reliability requirements
Cleaning machine OEMs used by automobile manufacturers
Steel cooling water applications.