KVM Tools KV1LTX9 Hex Reducing Bushing 316 Stainless Steel, 2 in x 1 1 2 in Fitting Pipe Size, Male NPT x Female NPT 1VHD9 Emergency Illumination Time Emergency Emergency Illumination Time Emergency Lighting and Exit Signs 90 min Acceptable Quality Level (AQL) 4 11 Pipe Fitting Connection Type Male NPT x Female NPT Pipe Fitting Schedule Class Class 3000 Connection Type Threaded Pressure Level High Pressure (1000 3000 psi) Class Pressure Class 3000 Fitting Side A Type NPT Includes Seal No Pipe Fitting Material & Grade 316 Stainless Steel Fitting Side A Gender Male Material Grade 316 Fitting Shape Bushing Pipe Fitting Gender Male Female Class Class 3000 Fitting Side B Gender Female Fitting Side B Pipe Threading 11 1 2 Gender Female Stainless Steel