Temperature Pressure Relief

Views Updated: Dec 15, 2025

Key Facts

Abbreviation
TPR
Pronunciation
/ˈtɛmpərəʧər ˈprɛʃər rɪˈlif/
Category
Academic & Science
Related Field
Chemistry

Examples in Context

  1. Important : Only a new temperature and pressure relief valve should be used with your water heater.
  2. A water heater's temperature and pressure relief valve must be piped to the nearest drain in order to avoid damage in the event the valve is actuated.
  3. By doing so, the DET keeps the system pressure below the relief setting of the Temperature and Pressure relief valve.
  4. Each hot water storage heater shall be equipped with an automatic temperature and pressure relief valve to protect the heater from excessive pressure and excessive temperature.
  5. Temperature and pressure relief valve properly installed with a discharge line run to an open drain and protected from freezing.

Other meanings of TPR