Watts 0382589 Valve Refrigerant Wide Operating Range: Built to

Wide Operating Range: Built to handle standard line pressures between 10 and 125 PSIG at temperatures up to 120°F

eliminating the need for field modifications common with universal kits

Engineered for 120Vac 60Hz electrical systems

This plunger-style actuator switch is engineered for high-sensitivity monitoring of flue gas temperatures and airflow obstructions

Watts 0382589 Valve Refrigerant Wide Operating Range: Built toThe Watts 0382589, also designated as model 740 1 40, is a high capacity ASME Section IV iron body boiler pressure relief valve engineered specifically for hot water space heating applications. This 1" x 1. 25" NPT valve is designed to protect hydronic systems from over pressurization, featuring a set pressure of 40 PSI and a substantial steam discharge capacity of 1,600,000 BTU hr. Its construction utilizes a rugged iron body with an expanded outlet