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FIELD CONTROLS FAD-20 Fresh Air Intake Damper - Fresh Air Intake Dampers
FIELD CONTROLSFresh Air Intake Dampers

FIELD CONTROLS FAD-20 Fresh Air Intake Damper

The FIELD CONTROLS FAD-20 is a 20-inch diameter motorized fresh air intake damper with a normally closed flat blade and rubber blade seal. It operates on 24V AC and supports a maximum air velocity of 1,000 fpm. The…

SKU 3G-OTH-78281

Also listed as: FAD20 · FAD 20

Brand
FIELD CONTROLS
Item
FAD-20 Fresh Air Intake Damper
Part Number
FAD-20
Category
Fresh Air Intake Dampers
Available to Order
Also known as:FAD-20FIELD CONTROLS
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

FIELD CONTROLS
Manufacturer Part Number
FAD-20
Type
16 in L, 26 in W, Crimped/Slip-Over, Galvanized Steel
Includes
3-Wire Harness with Modular Damper Connector
Blade Type
Flat Blade
Switch Action
Normally Closed
Nameplate Voltage
24V AC
Blade Seal Material
Rubber
Maximum Air Velocity
1,000 fpm

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

Product Description

The FIELD CONTROLS FAD-20 is a 20-inch diameter motorized fresh air intake damper with a normally closed flat blade and rubber blade seal. It operates on 24V AC and supports a maximum air velocity of 1,000 fpm. The unit includes a 3-wire harness with modular damper connector and is constructed from galvanized steel with crimped/slip-over connections.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the FIELD CONTROLS FAD-20 motorized damper used for?

The FIELD CONTROLS FAD-20 is a motorized fresh air intake damper used in HVAC systems to regulate outdoor air intake. It is typically installed in commercial or industrial ventilation ductwork to control airflow, maintain indoor air quality, and prevent backdraft when the system is off.

What are the specifications of the FIELD CONTROLS FAD-20?

The FIELD CONTROLS FAD-20 is a 20-inch diameter motorized damper with a normally closed flat blade and rubber blade seal. It operates on 24V AC, supports a maximum air velocity of 1,000 fpm, and includes a 3-wire harness with modular damper connector. The housing is galvanized steel with crimped/slip-over connections.

Where to buy the FIELD CONTROLS FAD-20 worldwide?

The FIELD CONTROLS FAD-20 is available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact 3G Electric for pricing and lead time on this motorized damper.

How to install the FIELD CONTROLS FAD-20 motorized damper?

Install the FIELD CONTROLS FAD-20 by connecting the 3-wire harness with modular damper connector to a 24V AC power source. Ensure the damper is oriented for proper airflow direction and that the crimped/slip-over connections are securely fastened to the ductwork. Follow local electrical codes and the manufacturer's instructions for safe operation.

Used in

Common applications for FIELD CONTROLS
Residential and commercial furnace exhaust — FIELD CONTROLS SWG-8 power venter for 7- to 8-inch pipes
Fresh air intake in HVAC systems — FIELD CONTROLS FAD-12 motorized damper for 12-inch ducts
Boiler combustion air control — FIELD CONTROLS FAD-6 motorized damper for 6-inch ducts
Humidifier maintenance — FIELD CONTROLS 2006 drain valve for S2000-LH and S2020-LH models
Ventilation balancing in industrial buildings — FIELD CONTROLS FAV-4 motorized damper for 4-inch ducts
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FIELD CONTROLS Products

3G Electric supplies FIELD CONTROLS 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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