customer-service Help
  1. Home
  2. /
  3. Heating & Cooling
  4. /
  5. Ventilation
  6. /
  7. Dampers
  8. /
  9. Fire and Smoke Dampers
  10. /
  11. Sandwich Style High Temp Round Duct
Shop All Fire and Smoke Dampers
Ductmate

Sandwich Style High Temp Round Duct

product price: $169.99
/ea
Free Shipping & Returns
Free Shipping on orders over $50
Free 30-Day Returns

Key Features

  • Shape Rectangular
  • Includes Self-Adhesive Template
  • Material Steel
  • Rough Opening Width 11 3/4 in
  • Duct Radius 12" to 14"
See all product information

Product Information

Dimensions

Rough Opening Width 11 3/4 in
Duct Radius 12" to 14"
Rough Opening Height 7 5/8 in
Door Width 12 in
Door Height 8 in
Duct Diameter 12 in to 14 in
Mounting Stud Length 2 in
For Nominal Duct Diameter 12 in, 13 in, 14 in

Details

Item Duct Access Door
Shape Rectangular
Includes Self-Adhesive Template
Material Steel
Standards ASTM D746, UL 94 HB, UL 94 HF 1
Hinges None
Temp. Range 2300 Degrees F max
Finish Galvanized
Material Fabrication Stamped
For Media Type Air
Material Thickness 22 ga
Observation Port Material Steel
Fire Rating Not Rated
Hinge Style None
Maximum Pressure Rating 20 in wc
Product Type Access Door
Door Thickness 1 1/8 in
Maximum Temperature Rating High Temperature ( Greater Than2000 Degrees F)
Latch Type Thumbscrews
Number of Mounting Stud 2
For Duct Shape Round
Door Shape Rectangular

Description

Duct Access Door, Door Height 8 in, Door Shape Rectangular, Door Thickness 1 1/8 in, Door Width 12 in, Fire Rating Not Rated, For Nominal Duct Diameter 12 in, 13 in, 14 in, Hinge Style None, Insulation Material Not Applicable, Latch Type Thumbscrews, Material Thickness 22 ga, Maximum Temperature Rating 2,300 Degrees F, Mounting Stud Length 2 in, Number of Mounting Stud 2, Observation Port Height Not Applicable, Observation Port Material Steel, Observation Port Width Not Applicable

Ratings & Reviews

3 Reasons You Can Count On Us

  • Supplies for every job.

    Supplies for every job.

    10 million items and the exact one you need.

  • When you need it fast, count on Zoro!

    When you need it fast, count on Zoro!

    2 million products ship in 1 day.

  • Stretch your budget further.

    Stretch your budget further.

    Everyday low prices on the brands you love.

Explore More Products