Part No TTubeO.D. (mm) P Pipe Size, NPT E Smal Bore B L F X Work. Press, (psi) FAV-MQ8TSW-4N-SS 8 1/4 4.8 7.9 27.0 19.0 14.3 6600 FAV-M10TSW-4N-SS 10 1/4 7.1 7.9 29.0 19.0 16.5 6600 FAV-M14TSW-4N-SS 14 1/4 9.5 10.0 32.0 24.0 23.8 6930 FAV-M28TSW-12N-SS 28 3/4 19.8 20.0 54.1 41.0 40.0 4600