SAF Industrial Viewports offers Blast Gate Valves Threaded for regulating airflow and other materials in various applications. These valves feature a robust cast iron body with a precisely machined, self-cleaning stainless steel slide, which can be easily adjusted to any position using a choice of operating mechanisms.

These Blast Gates are ideal for low-pressure applications where 100% shut-off is not required. Additional cooling can be achieved by adding a purge connection on the glass or vessel side of the blast gate housing. Threaded sizes range from 1" to 10" NPT threaded openings. Three glass options are available to accommodate different temperature exposures and viewing requirements.

Specifications:

• Material: Standard unit made from Class 30 gray iron with a maximum temperature of 425F.
• Sizes: Threaded sizes range from 1" to 10" NPT openings.
• Custom Options: Custom units made from cast iron are available upon request.

• Pipe Size: 2"
  
• A: 8-3/4" B: 3-1/2" C: 2-1/2" D: 7" E: 1-3/4" F: 1-1/4" G: 2-1/8"