Basic Unit - Model No. 11 Viewing Area in Inches Dimension in Inches A B C D E F G H I 2-3/4 x 3-1/2 4-5/8 6-1/2 9-1/2 7-3/4 3-1/8 3-1/2 6 5-5/8 6-1/8	The Saf-T-Eye Basic Unit Model No. 11 is made of a cast iron body and assembled with suitable glass and gaskets for its operating environment. The Model No. 11 is available from stock in cast iron and stainless steel. Furnace heat must be considered when selecting cast iron or stainless steel. Available in 309 Stainless Steel GLASS OPTIONS AND ORDERING REQUIREMENTS
Double Shutter Unit - Model No. 11 DS Viewing Area in Inches Dimension in Inches A B C D E F G H I 2-3/4 x 3-1/2 4-1/2 6-1/2 9-1/4 7-1/2 6 8-5/8 6 5-1/2 6-1/8	This Saf-T-Eye unit has two shutter assemblies for added protection of the glass and screen. Each shutter opens and closes when the handle is pulled. Two 1/4" purge connections are provided for added cooling capabilities of this unit. GLASS OPTIONS AND ORDERING REQUIREMENTS

GLASS OPTIONS Code Numbers Thickness Maximum Intermittent Temperature Maximum Continuous Temperature Pyrex (Borosilicate) Glass P 1/4" 554° F 446° F Cobalt Blue Glass CB 3/16" 554° F 446° F Quartz Glass Q 1/4" 2048°F 1600° F Temperature ratings apply only for the operating conditions of the glass. Ratings for housings vary on type of steel Ordering Requirements When ordering the Tate-Jones Saf-T-Eye you will need to know the details about the operating environment such as the operating temperature, pressure, and the viewing area required from a direct or angled position. Optional Features Fabrication in other materials such as carbon or stainless steel. Machine modifications to suit specific requirements. Addition of high-temperature sealant to enhance pressure seal. Increase size of purge hole to allow more air flow. Adapt shutter with special pattern of holes to increase cooling.