Pipe Application Air Natural Gas Non-Potable Water Propane Steam Inside Diameter 4 1/64 in Material Stainless Steel Material Grade 304 Maximum Operating Pressure 705 psi @ 650 Degrees F Maximum Operating Temperature 650 Degrees F Metal Pipe Construction Seamless Minimum Operating Temperature -20 Degrees F Nominal Pipe Size 4 in Outside Diameter 4 1/2 in Overall Length 2 ft Schedule Schedule 40 Side A Gender Male Side A Thread Type NPT Side B Gender Male Side B Thread Type NPT