Industrial Gas Burners & Solenoid Valves for Manufacturing Plants [Stiefel]

Stiefel's valves make certain that fuel is metered accurately to the burner while enabling rapid shutoff. As proportional control valves, they also provide smooth turndown ratios up to 10 to 1 in premix burners where flows are controlled by 4-20 mA input, and their high-flow models Cv=15 also provide large gas flow to industrial furnaces. For a steel mill's reheating furnace, our valves fast actuation enables tighter control of staged combustion leading to 25 percent reduction in NOx emissions. The valves' magnetic latching technology is able to hold the open/closed position without power and reduce standby energy use of 90%.