8290A389 | 1" N/O Air Op 150# Steam | ASCO Voltage_115V Shop our HVAC supply store

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Its 460-volt operation provides ample power for heavy-duty applications

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8290A389 | 1" N/O Air Op 150# Steam | ASCO Voltage_115V Shop our HVAC supply storeASCO 8290A389 1" N O Air Operated 150# Steam ValveThe ASCO 8290A389 is a 1" N O air operated globe valve designed for steam applications up to 150#. This valve is constructed of brass and has a Buna N seat, making it suitable for use with water, oil, and gas. The 8290A389 is a direct acting valve, which means that the air pressure applied to the diaphragm directly controls the valve's operation. This valve is normally closed, meaning that it will only