Hayward® TBZ Series True Union "Z-Ball" Valves for Sodium Hypochlorite

Sodium hypochlorite is inherently an unstable compound. Two things can happen to it in a piping system that will affect the choice of a valve. Sodium hypochlorite can decompose over time, which results in the formation of crystalline salts, and as it decomposes, one of the decomposition by-products is oxygen gas. The Z-Ball valve effectively vents the gases while keeping the inner valve surfaces constantly wetted, ensuring problem-free use. Eliminates the conditions required for the gas accumulation and salt crystallization.

  • PVC or CPVC
  • FPM seals
  • PTFE seats
  • Double O-ring stem seal for leakage protection
  • Reversible seats make it easy to get a damaged valve back in service quickly
  • The hole is always positioned on the upstream
  • Adjustable seat retainer
  • Pressure rating @ 70°F non-shock: 250 psi (1/2" to 2") & 235 psi (2-1/2" to 4")
  • Maximum temperature: 140°F (PVC) & 190°F (CPVC)
Stock Description Catalog Pg. Price
1/2" TBZ Series PVC Z-ball Valve,with Socket and Threaded Ends
19106
$55.48​/Each
Save 5%2+$52.70/Each
Save 10%4+$49.93/Each
Save 15%12+$47.15/Each
P-446
$55.48​/Each
3/4" TBZ Series PVC Z-ball Valve with Socket and Threaded Ends
19109
$61.57​/Each
Save 5%2+$58.49/Each
Save 10%4+$55.41/Each
Save 15%12+$52.33/Each
P-446
$61.57​/Each
1" TBZ Series PVC Z-ball Valve with Socket and Threaded Ends
19112
$70.02​/Each
Save 5%2+$66.51/Each
Save 10%4+$63.01/Each
Save 15%12+$59.51/Each
P-446
$70.02​/Each
1-1/4" TBZ Series PVC Z-ball Valve with Socket and Threaded Ends
19115
$85.76​/Each
Save 5%2+$81.47/Each
Save 10%4+$77.18/Each
Save 15%12+$72.89/Each
P-446
$85.76​/Each
1-1/2" TBZ Series PVC Z-ball Valve with Socket and Threaded Ends
19118
$100.28​/Each
Save 5%2+$95.26/Each
Save 10%4+$90.25/Each
Save 15%12+$85.23/Each
P-446
$100.28​/Each
2" TBZ Series PVC Z-ball Valve with Socket and Threaded Ends
19121
$129.85​/Each
Save 5%2+$123.35/Each
Save 10%4+$116.86/Each
Save 15%12+$110.37/Each
P-446
$129.85​/Each
2-1/2" TBZ Series PVC Z-ball Valve with Threaded Ends
19129
$280.81​/Each
Save 5%2+$266.77/Each
Save 10%4+$252.72/Each
Save 15%12+$238.68/Each
P-446
$280.81​/Each
2-1/2" TBZ Series PVC Z-ball Valve with Socket Ends
19131
$280.81​/Each
Save 5%2+$266.77/Each
Save 10%4+$252.72/Each
Save 15%12+$238.68/Each
P-446
$280.81​/Each
3" TBZ Series PVC Z-ball Valve with Threaded Ends
19132
$288.99​/Each
Save 5%2+$274.54/Each
Save 10%4+$260.09/Each
Save 15%12+$245.64/Each
P-446
$288.99​/Each
3" TBZ Series PVC Z-ball Valve with Socket Ends
19133
$288.99​/Each
Save 5%2+$274.54/Each
Save 10%4+$260.09/Each
Save 15%12+$245.64/Each
P-446
$288.99​/Each
4" TBZ Series PVC Z-ball Valve with Threaded Ends
19135
$462.50​/Each
Save 5%2+$439.37/Each
Save 10%4+$416.25/Each
Save 15%12+$393.12/Each
P-446
$462.50​/Each
4" TBZ Series PVC Z-ball Valve with Socket Ends
19143
$462.50​/Each
Save 5%2+$439.37/Each
Save 10%4+$416.25/Each
Save 15%12+$393.12/Each
P-446
$462.50​/Each
1/2" TBZ Series CPVC Z-ball Valve with Socket and Threaded Ends
19160
$68.83​/Each
Save 5%2+$65.38/Each
Save 10%4+$61.94/Each
Save 15%12+$58.50/Each
P-446
$68.83​/Each
1" TBZ Series CPVC Z-ball Valve with Socket and Threaded Ends
19163
$93.16​/Each
Save 5%2+$88.50/Each
Save 10%4+$83.84/Each
Save 15%12+$79.18/Each
P-446
$93.16​/Each
3/4" TBZ Series CPVC Z-ball Valve with Socket and Threaded Ends
19162
$80.20​/Each
Save 5%2+$76.19/Each
Save 10%4+$72.18/Each
Save 15%12+$68.17/Each
P-446
$80.20​/Each
1-1/2" TBZ Series CPVC Z-ball Valve with Socket and Threaded Ends
19166
$139.86​/Each
Save 5%2+$132.86/Each
Save 10%4+$125.87/Each
Save 15%12+$118.88/Each
P-446
$139.86​/Each
1-1/4" TBZ Series CPVC Z-ball Valve with Socket and Threaded Ends
19165
$120.43​/Each
Save 5%2+$114.40/Each
Save 10%4+$108.38/Each
Save 15%12+$102.36/Each
P-446
$120.43​/Each
2" TBZ Series CPVC Z-ball Valve with Socket and Threaded Ends
19167
$183.78​/Each
Save 5%2+$174.59/Each
Save 10%4+$165.40/Each
Save 15%12+$156.21/Each
P-446
$183.78​/Each
2-1/2" TBZ Series CPVC Z-ball Valve,with Threaded Ends
19168
$497.42​/Each
Save 5%2+$472.54/Each
Save 10%4+$447.67/Each
Save 15%12+$422.80/Each
P-446
$497.42​/Each
2-1/2" TBZ Series CPVC Z-ball Valve with Socket  Ends
19169
$497.42​/Each
Save 5%2+$472.54/Each
Save 10%4+$447.67/Each
Save 15%12+$422.80/Each
P-446
$497.42​/Each
3" TBZ Series CPVC Z-ball Valve with Threaded Ends
19176
$511.75​/Each
Save 5%2+$486.16/Each
Save 10%4+$460.57/Each
Save 15%12+$434.98/Each
P-446
$511.75​/Each
3" TBZ Series CPVC Z-ball Valve with Socket Ends
19194
$511.75​/Each
Save 5%2+$486.16/Each
Save 10%4+$460.57/Each
Save 15%12+$434.98/Each
P-446
$511.75​/Each
4" TBZ Series CPVC Z-ball Valve with Threaded Ends
19201
$851.01​/Each
Save 5%2+$808.46/Each
Save 10%4+$765.90/Each
Save 15%12+$723.35/Each
P-446
$851.01​/Each
4" TBZ Series CPVC Z-ball Valve with Socket Ends
19210
$851.01​/Each
Save 5%2+$808.46/Each
Save 10%4+$765.90/Each
Save 15%12+$723.35/Each
P-446
$851.01​/Each

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