Watts 0121504 Valve THPU32HP7Y Designed for 208-230V single-phase applications

Designed for 208-230V single-phase applications

For lower temperature or cross-ambient needs

ensuring perfect alignment with the blower wheel and drive pulley

These field-adjustable potentiometers allow for exact staging setpoints relative to the master control

meeting all current UPC and national plumbing standards for potable water connections

Watts 0121504 Valve THPU32HP7Y Designed for 208-230V single-phase applicationsThe Watts 0121504, officially designated as the LF174A 125 1, is a heavy duty, lead free boiler pressure relief valve engineered for high capacity protection in hot water heating and domestic supply systems. This 1 inch NPT valve is ASME Section IV rated, featuring a 3,215,000 BTU hr steam discharge capacity at its fixed 125 psi setting. Constructed with a lead free copper silicon alloy body, it ensures compliance with modern potable water regulations