Spectacle & Line Blinds

Spectacle Blind

Spectacle Blinds and Line Blinds are simple safety devices that install between two process flanges. They give a quick visual indication that a piece of equipment or downstream piping is positively isolated from the service and it is safe to begin downstream work.

Marshall J Brown offers spectacle blinds in a couple different variations. Class 150 and Class 300 spectacle-line blinds come in either high quality carbon steel or stainless steel materials. Typical sizes range from one inch to 24 inches, but larger sizes are available upon request.

Marshall J Brown also offers bleed rings for your specific application.

For all your plate product needs contact Marshall J Brown Co today for information about our spectacle and line blind offerings.

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spectacle blinds Class 150 Spectacle/Line Blinds
line blinds Class 300 Spectacle/Line Blinds