Duct Damper for Fume Hood Manufacturer,Supplier and Exporter in India
Product Code : SCL-WAS-11828
Written by Palak Mall, Senior Content Writer · reviewed by Arvind Kumar, Lab Equipment Specialist, 12+ years in laboratory supply · updated 17 October 2026
The Duct Damper for Fume Hood is an injection-moulded polypropylene damper for fume hood exhaust ducts, with single or double side flanges, a multi-position manual lock and an optional motorised actuator. It is the airflow control part in the fume hood group of Water and Sanitation.
What is specified
| Detail | Figure listed |
|---|---|
| Material | 100 per cent injection-moulded polypropylene (PP) |
| Flanges | Single or double side |
| Locking | Multi-position manual locking |
| Actuation | Manual as standard, motorised optional |
| Colour | Grey |
| Export crating | Seaworthy export crating, ISPM-15 compliant |
| Shipping documents | Manufacturer’s Authorization Form (MAF), IQ/OQ/PQ certification and installation schematics in English |
Manual now, motorised later
A damper sets how much air the hood draws, and the manual lock holds it at the chosen position once the face velocity has been set. The motorised option is for buildings that control extraction centrally. Duct sizes are not listed, so give the duct diameter and flange arrangement in the enquiry.
Questions buyers ask
Can it be motorised?
Yes. Manual actuation is standard and motorised actuation is optional.
What flange options are listed?
Single side or double side flanges.
Request a quotation
Send the duct size and whether motorised actuation is wanted through the contact page.
