Approved Vendor KV1MPH5 Metal Pipe Straight, Coupling Body, Steel, Class 3000, 1 1 2 in x 1 1 2 in 810P10K Head Type Flat Head Type Flat Oxygen Alarm Type Audible Pipe Size Pipe Fitting 1 1 2" Pipe Size (Fittings) 1 1 2" Fitting Side B Nominal Pipe Size 1 1 2 in Fitting Side A Nominal Pipe Size 1 1 2 in Pipe Size 1 1 2" Fitting Thread Size A 1 1 2" 11 Pressure 3000 psi @ 72 Degrees F Specific Pipe Fitting Shape Coupling Pipe Fitting Material Forged Steel Pipe Fitting Schedule Class Class 3000 Fitting Side B Type Threaded Color Silver Fitting Side A Gender Female Fitting Side A Pipe Threading 11 1 2 Includes Seal No Fitting Side B Pipe Threading 11 1 2 Fitting Side A Type Threaded Class Class 3000 Finish Coating Galvanized Includes Pre Applied Thread Sealant No Fitting Side B Gender Female Side B Thread Type NPT For Pipe Schedule Schedule 160 Application Air