hvac ventilation motorized manual volume damper for ducting
hvac ventilation motorized manual volume damper for ducting
Hvac manual air duct damper air damper
Used for control of flow rate and pressure in ventilation ducts. Opposed blades in damper have aerodynamic structure that has the property of reducing the air friction. Flow rate is adjusted with metal command handle according to the OPEN - CLOSED and interval values that are written on the handle. Also, rubber seals are put between the blades for impermeability.
Specification:
- material: Aluminum profile
- Size: customerized
- Color: Anodized or powder coated accordin to Ral color.
- Dampers are installed for duct to adjust airflow
- Excellent appearance, fit for supply airflow.
- 3 kinds of handle for optional: Nylon, Metal & aluminum
- Raw material of damper aluminum profile & related accessaries are available
3 types of regulator for option
The details for Hvac manual air duct damper air damper
The packing for Hvac manual air duct damper air damper
Q: What's the sample policy for air diffuser & ar grille?
A: Sample c/w it's value within USD50.00 is freely provided, while the delivery cost is in client's account.
Q: What's the lead time?
A: Normally it is about 14 working days. For urgent order, we can get it ready 7-10 working days upon the order quantity.
Other more air diffuser, air grille, air damper items, please click below picture
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