Hayward Industries, Inc.
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Offered in PVC, CPVC, and now PVDF materials. PVC and CPVC valves are NSF/ANSI 61-G Listed. O-rings are FPM or EPDM, with reversible PTFE seats. Sizes 1/2” – 2” rated at 250psi / 2-1/2” to 4”rated at 235 PSI at 70°F Non Shock. Ratings may be subject to material and connection type.
TB Series
True Union Ball Valves
Unit of Measure
Items TB Series
TB1025T
True Union Ball Valve - 1/4 PVC with FPM O-rings and Threaded End Connections" 		TB Series
TB1025S
True Union Ball Valve - 1/4 PVC with FPM O-rings and Socket End Connections" 		TB Series
TB1037T
True Union Ball Valve - 3/8 PVC with FPM O-rings and Threaded End Connections" 		TB Series
TB1037S
True Union Ball Valve - 3/8 PVC with FPM O-rings and Socket End Connections" 		TB Series
TB1050ST
True Union Ball Valve - 1/2 PVC with FPM O-rings and Socket/Threaded End Connections"
Size N/A 1/4" N/A 1/4" N/A 3/8" N/A 3/8" N/A 1/2"
Body Material N/A PVC
Seals N/A FPM
End Connection N/A Threaded N/A Socket N/A Threaded N/A Socket N/A Socket/Threaded
Weight N/A 0.75 lb0.34 kg
Pressure Rating Non-Shock N/A
Cv Coefficient N/A 1.0 N/A 1.0 N/A 2.8 N/A 2.8 N/A 8.0
Flow Configuration N/A Bi-directional
Series N/A TB
A N/A 4.63 in117.60 mm
H N/A 2.82 in71.63 mm
B N/A 0.37 in9.40 mm N/A 0.37 in9.40 mm N/A 0.50 in12.70 mm N/A 0.50 in12.70 mm N/A 0.50 in12.70 mm
C N/A 2.25 in57.15 mm
D1 N/A 3.00 in76.20 mm
D2 N/A 2.63 in66.80 mm
F N/A