NON CONTACT BALL VALVE (TOLBOOM PATENTED) API6D
Coking & De-coking process Hydrogen Service Dehydration & Regeneration Sand and Slurry Application Molecular Sieve Replacement of Rising Stem Ball Valve .
Non-contact Ball rotation. Mechanism shear force, friction and tearing free. No clogging in contaminated service.
Easily handles sand particles, abrasive, erosive, and corrosive fluids.
Heavy duty metal friction free ball & seat provides tight shutoff and reliability for applications.
Self-cleaning Trunnion & closure members Due to high velocity ball and seat during rotation
Friction free opening and closing.No contact between seat and Ball during rotation.
No thermal expansion due to single seat design.
Ultra Low breakout torque, excellent fast control.
Emergency Shutdown Ultra-smooth & fast operation opening or closing >3.0 Secs.