Blind Ring Spacers

Standard Class 150 (150 lb.) Blind Ring Spacers

Base Part Number: As shown here, the BASE PART NUMBER defines the Series (three characters), the material (one character), the nominal size, and the thickness TH. Use a decimal number to indicate the nominal size. Then, for thicknesses up to 6”, replace the TH with the decimal thickness. For thickness over 6”, contact factory. Note that the Class (or lb.) designation does not imply a pressure rating.
For example, a 3/4” Class 150 PTFE Blind Ring Spacer  x 1” thick would be SBRT-0.75-1

Options

Class 300 (300 lb.) Spacers: For Class 300 spacers, add to the Base Part Number the suffix 300. For other classes, contact the factory.  For example, a 2” Class 300 PTFE Blind Ring Spacer x 1-1/2” thick would be SBRT-2-1.5-300

Click here to view the Sizes of Class 150 and 300 Spacers and Flanges.