OVERVIEW :: MODEL 11 :: MODEL 11-DS :: MODEL 12 :: MODEL 14 :: MODEL 15 :: model 16 :: MODEL 20 :: 
DIMENSIONAL CHART :: MAINTENANCE & INSTALLATION

The Saf-T-Eye® Basic Unit Model No. 20 is made of a carbon steel or stainless steel body and assembled with suitable glass and gaskets for its operating environment. The Model No. 20 is currently only available in 309 stainless steel.

The operating environment and heat should be considered when ordering type of steel and glass.

NOTE: Table Represents Standard Materials Available. Please Contact Us To Discuss Custom Options.
– 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.
– The operating environment and heat should be considered when ordering type of steel and glass.

Glass Options

Type

Thickness

Max. Intermittent Temperature

Max. Continuous Temperature

Code
Letter

Quartz Clear 1/4″ 2048 °F / 1120 °C 1600°F / 871 °C Q
Pyrex Clear 1/4″ 554°F / 290 °C 446°F
/ 230 °C
P