This is a legacy product, and replaced byITV0050-3ML, REGULATOR, ELECTRO-PNEUMATIC, INSTRUMENTATION, IT/ITV0000/1000 E/P REGULATOR, 1A, IT1000 OTHER SPT VERSION, .54674 lb, ModelMinimum supply pressureMaximum supply pressureSet pressure rangeMaximum flow ratePower supplyInput signalInput impedanceOutput signalLinearityHysteresisRepeatabilitySensitivityTemperature characteristicsOperating