Watts 0382328 Relief Valve 321894-708 Common Questions: Is the EK02JA170

Common Questions: Is the EK02JA170 compatible with all Carrier models

The most common indicator is the furnace burner lighting for only 2-5 seconds before shutting off

Wide 40°F to 90°F operating range for versatile climate control

the Armstrong 75A3 is specifically designed for horizontal installation with the float mechanism operating on a level plane to ensure proper opening and closing

Compact Footprint: Engineered for valve top mounting with a 5 square inch effective area

Watts 0382328 Relief Valve 321894-708 Common Questions: Is the EK02JA170The Watts 0382328 (Model 740 3 4 50) is a high capacity boiler pressure relief valve engineered specifically for hot water space heating applications. This 3 4 inch NPT valve features a rugged iron body construction and is factory set at 50 PSI to provide critical overpressure protection for commercial and residential boiler systems. With a substantial discharge capacity of 1,352,000 BTU hr, the Watts 740 3 4 50 ensures rapid pressure venting to