Greenheckhbt-221 bubble tight isolation damperhbt-221
Greenheck Bubble Tight Isolation Damper (Dampers). Model HBT-221. Bubble tight leakage performance per AMCA 500-D; Operating temperature range -40 to 250°F (-40 to 121°C); Blade seals are silicone and mechanically fastened; Frame and blade thickness 12 ga. (2.7 mm). material: Painted steel (Standard), 304SS/316SS (Optional)
Free to start · No card required · The agent pulls this cut sheet in automatically
- Manufacturer
- Greenheck
- Catalog no.
- hbt-221
- Product type
- Dampers
- MasterFormat
- 23
- Cut sheet
- PDF · manufacturer current
Product details
| Catalog number | hbt-221 |
|---|---|
| Description | Greenheck Bubble Tight Isolation Damper (Dampers). Model HBT-221. Bubble tight leakage performance per AMCA 500-D; Operating temperature range -40 to 250°F (-40 to 121°C); Blade seals are silicone and mechanically fastened; Frame and blade thickness 12 ga. (2.7 mm). material: Painted steel (Standard), 304SS/316SS (Optional) |
| Connection size | Flanged |
| End connection | Flanged Channel |
| Pressure Rating | 10 in. wg (2.5 kPa) differential |
| Flow Rate | 4000 fpm (20.3 m/s) velocity |
| Finish | Painted (Industrial Epoxy, Hi Pro Polyester) or Mill finish. |
- Official cut sheet, indexed
- Auto-matched to your schedule
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How the Builder works →- 01
Describe the job
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- 02
The agent matches & assembles
Products are matched from the indexed library and current cut sheets are pulled into a formatted package with cover and TOC.
- 03
Share for review
Send one link for sign-off, then roll the approved package into a quote or PO without retyping a part number.
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