Our Products
Flanged Ball Valves
Flanged ball valves integrate flange connectors to the body of the valve complying with all major international standards.
Series F519/F529 flanged ball valve
The Worcester F519/529 Series valve has a mounting platform conforming to ISO5211, a TA Luft approved stem build with a gland nut locking clip fitted as standard making the valve ideal for actuation. Although the first four sizes are full bore as standard, they are fitted with a unique design of seat allowing for competitively sized actuators with PTFE based seated valves. The valve also meets anti-static requirements by being fitted with a mechanical device within the stem. Email us for more information
Series F819/F829 flanged ball valve
The Worcester series F819/829 provides a full bore product range from 2'' to 8'' and has been witness fire tested making it ideal for use within the Petrochemical and allied industries. The valve has an ISO5211 mounting platform with a unique position indictator that remains in place during actuation to retain stem build integrity and show the true valve position. All sizes are also fitted with a stem nut locking clip. The valve has a secondary stem seal of PTFE fitted below the firesafe graphite packing. Email us for more information
Series E51/52 flanged ball valve
Enviro-safe stem assembly - Worcester's solution to toxic emissions (eg phosgene, chlorine, etc) - features a unique dual sealing stem arrangement which ensures high integrity combined with long life. Email us for more information
Series 51/52 flanged ball valve
Worcester's Series 51/52 is a standardized line of flanged ball valves offering tight shut off and leak tight stem seals. The design provides a manually operated or automated valve which exceeds the performance requirements of your process, including high cycle operation, pressure integrity, material compatibility, speed of operation and high temperature endurance. A wide variety of body, seat and seal materials coupled with advanced design technology means dependable high cycle control on steam, petroleum products, chemicals and abrasive liquids. Patented seat design with relief slots allow for positive down stream sealing, lower operating torques, less seat wear and longer service life. Email us for more information
Durco Microfinish Ball Valves
The Durco Microfinish flanged ball valve is an economical valve for general services. Though economical, the valve offers high quality, excellent performance and one of the best performing stem seal designs in the business. The valve offers precision investment cast and quality sand cast construction. Super smooth finishes on the ball and stem provide lower torques. Available in stainless and carbon steel, with all stainless trim, the valve offers excellent value at an economical price. Combined with Automax automation, the Microfinish valve offers tremendous value in automated packages. The valve features include 2pc split body construction, Iso 5211 mounting with removable handle w/lockout, live loaded stem seal capable of in excess of 100,000 cycles, fire safe option and standard Durco Durlon II seats. Available in sizes from 1/2'' to 8'' full and reduced port. Email us for more information



























