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Backflow Preventer Test Kit

Model TK-99E Backflow Preventer Test Kit is a compact portable device made for testing pressure vacuum breakers, anti-spill vacuum breakers, reduced pressure zone assemblies, and double check valve assemblies. This Backflow Preventer Test Kit has been designed for simplified operation and rugged reliability in a compact package. The TK-99E consists of a gauge with color-coded valves and hoses, hose adapters, shock cord for easy mounting, supply pressure gauge, and a carrying case. Accuracy is +/-1% of full scale.


  • 4-1/2 inch diameter face gauge with dual scale
  • Color-coded valves and hoses for quick and easy identification
  • Designed for operator convenience and reliability in a compact package
  • Pressure gauge measures 0 to 200 psi

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Approval Information

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