Description
The Watts 382818 Pressure Relief Valve 740 Series operates as a protective part that controls pressure buildup in boilers and water heaters and hydronic heating systems. The 1″ connection size valve maintains 45 PSI pressure while having a 1,750,000 BTU capacity for automatically releasing excess pressure which protects equipment and ensures safety compliance. The 1″ connection valves work for commercial and residential HVAC system installations to protect heating equipment and improving system dependability. This product offer reliable overpressure protection which ensures both safety and operational excellence in systems that use pressurized heating and boilers
