Chemtrol® True Bloc® Corzan® HP Full-Port True Union Ball Valve, Series/Model: U51TB-V/Model D, Nominal Size: 1/2 IN, Connection Type: Socket End X FNPT, Pressure Rating: 250 PSI At 73 DEG F Water Non-Shock, SCH 80 Pressure Class, Temperature Rating: 210 DEG F Maximum Service, CPVC Body Material, Stem Material: CPVC, Trim Material: CPVC Ball, Seat Material: PTFE, Seal Material: FKM, Material Standard: Body: ASTM F1970, Industry Standards: NSF/ANSI Standard 14, NSF/ANSI Standard 61, Annex G, Lead Free: No, Additional Specifications: Flow Co-Efficient (Cv): 6.4

True union ball valve is engineered with a self-adjusting seat and upstream and downstream blocking capability to stop flow when an alternate union is removed for servicing the piping system. The valve’s injection molded CPVC construction with FKM O-ring is ideal for use in systems for hot corrosive liquids, hot and cold water distribution, chemical processing, industrial plating, deionized water lines, chemical drainage, waste water treatment systems and similar applications above the temperature range of PVC. The original true union design allows the valve and operational components to be conveniently lifted from the piping system for repair or replacement. Tru-Bloc® advances the True Union concept with the self-adjusting energizer O-ring. The valve can be easily joined with the universal socket and threaded end connections. CPVC Schedule 80 thermoplastics demonstrate excellent mechanical strength over broad temperature range, outstanding underground performance and superior hydraulics. CPVC valves are lightweight, easy to install, maintenance-free and will not rust, scale, pit or corrode. Choose these valves for the most reliable, versatile and economical valve option in commercial and industrial applications. Backed by a 1-year limited warranty and are unsurpassed in quality, performance and longevity.

• Full port design produces minimum flow restriction with the lowest possible pressure-drop
• Improved union nut grip style and flats on end connectors
• Universal product includes socket and threaded end connections
• Ergonomic orange handle with built in carrier wrench
• Valves are manufactured and assembled without exposure to silicone compounds
• Silicone free lubricant is used to assemble all ball valves
• Do not use or test with compressed air or other gases
• CPVC union nut and end connector

• Specification https://macombstage.cimm2.com//ASSETS/DOCUMENTS/ITEMS/EN/050CPTUBVC_Spec.pdf
• Brochure/Catalog https://macombstage.cimm2.com//ASSETS/DOCUMENTS/ITEMS/EN/050PVTUBCVC_Broc.pdf