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BROAN 8" Round Motorized Damper: For 8 in Dia, 10 in L, 10 in H, Galvanized Steel - Fresh Air Intake Dampers
BROANFresh Air Intake Dampers

BROAN 8" Round Motorized Damper: For 8 in Dia, 10 in L, 10 in H, Galvanized Steel

The BROAN MD8T is an 8-inch round motorized fresh air intake damper, constructed from galvanized steel. It operates as a normally closed unit with a 24V AC nameplate voltage and includes a 24 Volt 20VA transformer…

SKU 3G-OTH-78084

Brand
BROAN
Item
8" Round Motorized Damper: For 8 in Dia, 10 in L, 10 in H, Galvanized Steel
Category
Fresh Air Intake Dampers
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Technical Specifications

BROAN
Manufacturer Part Number
MD8T
Type
10 in L, Galvanized Steel
H
10 in
AC
24V
Includes
24 Volt 20VA transformer
Switch Action
Normally Closed
Nameplate Voltage
24V AC
Blade Seal Material
Foam
View Full Spec Sheet

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BROAN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BROAN MD8T is an 8-inch round motorized fresh air intake damper, constructed from galvanized steel. It operates as a normally closed unit with a 24V AC nameplate voltage and includes a 24 Volt 20VA transformer. The damper features a foam blade seal material.

Frequently Asked Questions

What is the BROAN MD8T motorized damper used for?

The BROAN MD8T is a fresh air intake damper that controls outdoor airflow into HVAC systems. It is typically installed on ductwork to bring in ventilation air when the system calls for it, improving indoor air quality in commercial and residential buildings.

What are the specifications of the BROAN MD8T?

The BROAN MD8T is an 8-inch round motorized damper with a 24V AC nameplate voltage, normally closed switch action, and foam blade seal. It includes a 24 Volt 20VA transformer and measures 10 inches in length and 10 inches in height, made of galvanized steel.

Where to buy the BROAN MD8T worldwide?

3G Electric supplies the BROAN MD8T fresh air intake damper to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for a quote and lead time on this item.

How to install the BROAN MD8T motorized damper?

Install the BROAN MD8T by connecting it to a 24V AC power source using the included transformer. Mount the damper in the ductwork with the airflow arrow pointing in the correct direction. Wire the normally closed actuator to your HVAC control system for automatic fresh air intake.

Used in

Common applications for BROAN
Commercial restroom ventilation — Broan QTXE150 exhaust fan for continuous air circulation in high-traffic facilities
Equipment room heating — Broan 194 recessed wall heater for maintaining ambient temperature in electrical rooms
Healthcare facility air disinfection — Broan AR110LKVV UV-disinfecting fan for reducing airborne pathogens in patient bathrooms
Light-industrial workshop ventilation — Broan PTE1115RK EVOLVE fan with selectable CFM for variable air exchange rates
Heater retrofit projects — Broan 84 mounting kit for replacing older Broan wall heaters in commercial buildings
Office building restroom exhaust — Broan BE8 standard fan for cost-effective odor and moisture removal

BROAN Products

3G Electric supplies BROAN fresh air intake dampers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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