Available in Cast Iron or Steel, Spence Type EA series pressure regulator can withstand steam pressure up to 600 psig at 740°F. Designed to reduce a steady or varying initial pressure to a constant delivery pressure, type EA is commonly used in steam plants and district heating systems, this particular regulator has single stage, two stage and parallel reduction. Easily controlled by remote location, Type EA allows temperature regulation with an addition of the T60 Series Pneumatic Temperature Pilot.