About Spence Engineering
Spence Engineering Company, Inc. manufactures automatic fluid controls and steam fluid control devices. The Company produces valves, actuators, regulators, traps, couplings, strainers and other fluid control devices. Spence Engineering operates in the United States and Canada.
Spence offers a broad range of valves meeting ASME Boiler and Pressure vessel code requirements as well as the “NB” Certificate. They provide over pressure protection for steam, air gases, vapors, water, liquids and powdered solids. Set pressures up to 300 psi for steam and up to 900psi psi for air and gases.