Dixon B23BMP-G200 Stainless Steel 304 Sanitary Fitting, Thermometer Cap, 2" Tube OD x 3/4" NPT Female Cap for closing the end of a pipe or tube with a female NPT opening for a thermometer (not included) Clamp end connection for a non-permanent seal, providing access to lines Stainless steel 304 for resistance to corrosion and high temperatures Maximum operating pressure rating of 250 psi at 70 degrees F ambient temperature