This is a genuine OEM item made by A.O. Smith
The 100030191 VALVE T & P 3/4"" 150 LB. is Not in Stock, please call 1-800-941-9217 for availability.
NOTE: When ordering parts from the website, please verify your part number is correct for your model before ordering. Parts may look the same but the size and shape can have small variations.
099465-007
9005899205