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GreenSeam Center HETO w/ Damper

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  • GreenSeam Center HETO w/ Damper
GreenSeam Center HETO w/ Damper
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GreenSeam Center HETO w/ Damper

A highly versatile duct fitting, combining efficient use of space and optimal airflow when a center take-off is required.

Damper: Low Leakage 3/8" Rod (standard).

Technical Data

  • GSI HETOs are designed and tested to surpass SMACNA Class 3 Leakage Standards*
  • Pre-sealed with gasket made of EPDM rubber and proprietary co-polymer
  • Zero VOCs
  • Galvanized Steel (ASTM A653 and A924)
  • G-60 Galvanized Coating (ASTM A653 and ASTM A90)
  • Pressure Rating: Designed per SMACNA Third Edition 2005 Section 4.8 Figure 4-6 Branch Connections
  • Dimensional Tolerance: ± 1/4”
  • Patent # 10,898,920

* Test performed on standard duct fitting without dampers

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$30.41
  • Stock: In Stock
  • Brand: GreenSeam
  • Model: GS-CENTER-HETO-DAMPER
  • Weight: 3.75

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