2 Way Ball Valve Brochure

Features 2Adjust-O-Seal® featuren PBM valves provide bidirectional upstream sealing. Seats are compressed tightly against the ball in the valve.n Body bolts can be tightened to compensate for normal seat wear without having to remove the valve from service.Seals at upstream seatSeals atdownstream seatPBM’s DesignCompetitor’s DesignValve body bolts compress valve seatsagainst the ball, providing bidirectionalsealing at the upstream seat. Tocompensate for seat wear, body boltscan be slightly tightened to re-compressseats against ball.Line pressure pushes ball downstreamin the ball-closed position, providingsealing at the downstream seat. Thereis no adjustment to compensate forseat wear.PBM valves offer value over the life ofthe product with:n Fewer process interruptionsn Longer Lifen Clean/drain without process interruptionn Improved product yieldsPBM also offers:n On-time deliveryn Documentationn Solutions to tough applicationsThis means on valves mounted verticallylike PBM’s angle stem flush tank valve, thevalve seats on the upstream seat, thusallowing the body to be purged anddrained without process interruption.Sanitary Valves 10Testing Optionsn Cryogenic n V-Balls for Flow Controln Manual Spring Return Handles n Internal & External Groundingn LOX (Cleaned for Oxygen Service) n Mechanical & Electro-Polishingn Body Cavity Fillers n Direct Mount Actuationn Steam Seats (Encapsulated) n Positionersn Purge Ports (SIP/CIP) n Fieldbus, AS-i, DeviceNetn Fire Rated, API 607 n Ball Flats and Purge Holesn Dribble Control Units n Locking Handlen High Alloys n Extended Locking Handlen Fabflex® Manifolds n Cylindrical Radius Weld Padsn Self Cleaning Flushable Balln Vacuum Testingn Cycle Testingn Shock and Vibrationn Seismicn Hydrostaticn Material Test Reports- Physical testing- Chemical testingSteam ValvesSanitary Valves1OptionsLocking HandlePurge Ports, Milled Flats andPurge HolesCylindrical Radius PadCavity FillersDirect Mount Actuation