Genuine WATTS 0385511 TK-99E Backflow Preventor 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.
