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AO Smith 100112156 - 3/4" FNPT Lead Free Tankless Isolation Valve Kit, Includes PRV (TK-IV-01-AB).
This AO Smith 100112156 Lead free Isolation valves are used to isolate a unit for service. The Pressure Relief Valve is to help protect the unit and release if the pressure in the tankless water heater or hot water system exceeds 150 psi. (1953 Compliant).
SKU: AO Smith 100112156
Compatible with this Takagi Models:
- T-KJr2-IN
- T-KJr2-OS
- T-K4-IN
- T-K4-OS
- T-D2-IN
- T-D2-OS
- T-H2-DV
- T-H2-OS
- T-H3-DV
- T-H3-OS
- T-H3S-DV
- T-H3S-OS
- T-H3J-DV
- T-H3J-OS