Hayward TBH true union ball valves deliver reliable performance in demanding industrial applications. The TBH series replaced the older TB series with meaningful improvements in sealing, handle design, and actuator mounting. These valves are a direct drop-in replacement for existing TB valves.
Key Benefits
Full port design for minimal pressure drop
True union connections allow valve repair or replacement without cutting pipe
Built-in ISO 5211 mounting pad on actuator-ready models for easy automation
System2 sealing technology with double o-ring stem seals
Lockout and tagout capable handle
Reversible PTFE seats for extended service life
NSF/ANSI 61 and NSF/ANSI 372 listed for potable water use
Permanent etched markings instead of labels
Technical Specifications
Materials: PVC or CPVC body and components
Seals: PTFE seats with EPDM or FPM o-rings
Pressure Rating: Up to 250 PSI at 70 degrees F (non-shock) on threaded connections up to 2 inch. Flanged versions rated 150 PSI at 70 degrees F.
Connection Options: Socket, threaded (FNPT), and ANSI flanged
Size Range: 1/2 inch through 4 inch
Actuation: Manual or actuator-ready with ISO 5211 pad
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