Manufacturer Part Number: 75LJE048AA|Accessory Type|Extension TubeMaterial|AluminumMinimum Working Pressure|Maximum Working Pressure (Psi - 3 Decimals)|For Use With|Guardair Models 75LJThread Standard|Thread Size|3/4-32Maximum Decibel Rating|Maximum Working Temperature (F)|Minimum Working Temperature (Deg F)|Minimum Working Temperature (Deg C)|Overall Diameter (Mm - 4 Decimals)|Overall Diameter (Decimal Inch - 4 Decimals)|Standards|OSHAAdditional Information|Standard Cubic Feet Per Minute|Length (Decimal Inch - 4 Decimals)|Maximum Working Temprature (Deg C)|Product Service Code|UNSPSC Code|