Pipe Application Air Natural Gas Non-Potable Water Propane Steam Material Stainless Steel Material Grade 316 Maximum Operating Pressure 150 psi Maximum Operating Temperature 450 Degrees F Metal Pipe Construction Seamless Minimum Operating Temperature -60 Degrees F Nominal Pipe Size 2 1/2 in Overall Length 18 in Schedule Schedule 40 Side A Gender Male Side A Thread Type NPT Side B Gender Male Side B Thread Type NPT Standards ASTM A312 Thread Configuration Threaded on Both Ends