The Tate-Jones Round Observation Port provides a safe and clear method to view the interior of a vessel.

 

 

 

 

– The port mounts easily to the vessel wall to protect from dust and sparks.

– Four, six, and eight inch sizes are available from stock with a carbon or stainless steel housing.

– Other sizes are available as special orders.

– Round obervation port can be fitted with two glass options – Pyrex or Quartz.

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

Glass Options

Type

Thickness

Maximum Intermittent Temperature

Maximum Continuous Temperature

Code Letter

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