4" Motorized Duct Damper,Adjustable HVAC Damper, Stainless Steel Backdraft Damper Airflow Control for HVAC Ventilation System,AC 24V (4inch)
4.9 (113 items)
Limited Time Sale$54.00 cheaper than the new price!!
Free cash-on-delivery fees for purchases over $99
Product details
| Management number | 213598640 | Release Date | 2026/04/12 | List Price | $36.00 | Model Number | 213598640 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- [Remote Motorized Control]: The damper features a AC 24V electric actuator. Simply connect the switch to the actuator following the wiring diagram to enable remote valve control. It absorbs vibration and minimizes operational noise.
- [Stainless Steel]:The body is made from stainless steel material, durable material resists rust and corrosion superbly,ensuring reliable performance even in humid and high-temperature conditions.
- [Leak-Proof Silicone Seal Ring]:The air damper features an internal silicone seal ring, ensuring reliable airtightness and preventing gas leakage when the valve is closed.
- [Easy Installation]:Step 1: Prepare & Position Measure duct dimensions and determine installation location Slide valve body into ventilation duct Step 2: Align & Secure Connect dual ducts according to airflow direction arrow on valve housing Fasten damper with standard duct clamps
- [Wide Range of Applications]: The Damper primarily used for airflow control in commercial HVAC systems, industrial ventilation systems, home ventilation systems-heating duct /refrigeration, home ventilation systems-Grill with firebox/smoke stacks."
| Size | 4 Inch |
|---|---|
| Brand Name | Aulmscn |
| Unit Count | 1.0 Count |
| Valve Type | Air Control Valve |
| Thread Size | 4 inches |
| Manufacturer | Aulmscn |
| Model Number | 96fb4f59-49f7-4e2b-8049-fbbef8c785bb |
| Material Type | Stainless Steel |
| Connector Type | Terminal Block |
| Exterior Finish | Stainless Steel |
| Number of Ports | 1 |
| Specification Met | HVAC, ASME, CSA, UL, NSF, EPA, ANSI, UPC, FM, OSHA, CE, ASSE |
| Included Components | Motorized Duct Damper |
| Inlet Connection Size | 4 Inches |
| Inlet Connection Type | Flange |
| Outlet Connection Size | 4 Inches |
| Outlet Connection Type | Flange |
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form