We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

FIELD CONTROLS Motorized Damper: For 8 in Dia, 8 1/8 in L, 12 7/8 in H, 12 7/8 in W, Crimped/Slip-Over - Fresh Air Intake Dampers
FIELD CONTROLSFresh Air Intake Dampers

FIELD CONTROLS Motorized Damper: For 8 in Dia, 8 1/8 in L, 12 7/8 in H, 12 7/8 in W, Crimped/Slip-Over

The FIELD CONTROLS FAD-8 is a motorized fresh air intake damper for 8-inch diameter ducts, featuring a flat blade with rubber seal and a normally closed switch action. It operates on 24V AC and supports a maximum air…

SKU 3G-OTH-78254

Also listed as: FAD8 · FAD 8

Brand
FIELD CONTROLS
Item
Motorized Damper: For 8 in Dia, 8 1/8 in L, 12 7/8 in H, 12 7/8 in W, Crimped/Slip-Over
Category
Fresh Air Intake Dampers
Available to Order
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Technical specs
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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-8
Type
8 1/8 in L, 12 7/8 in W, Crimped/Slip-Over, Single
H
12 7/8 in
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

Technical Documents

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

Product Description

The FIELD CONTROLS FAD-8 is a motorized fresh air intake damper for 8-inch diameter ducts, featuring a flat blade with rubber seal and a normally closed switch action. 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 has a crimped/slip-over design with dimensions of 8 1/8 in L, 12 7/8 in H, and 12 7/8 in W.

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-8 motorized damper used for?

The FIELD CONTROLS FAD-8 is a motorized fresh air intake damper for 8-inch diameter ducts. It controls outdoor airflow into HVAC systems, using a 24V AC actuator with a normally closed switch action and rubber-sealed flat blade to prevent leakage when closed.

What are the specifications of the FIELD CONTROLS FAD-8 damper?

The FAD-8 operates on 24V AC, handles up to 1,000 fpm air velocity, and fits 8-inch ducts with a crimped/slip-over design. It includes a 3-wire harness with modular connector, measures 8 1/8 in L x 12 7/8 in H x 12 7/8 in W, and has a rubber blade seal.

Where to buy the FIELD CONTROLS FAD-8 motorized damper worldwide?

3G Electric supplies the FIELD CONTROLS FAD-8 motorized damper to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this fresh air intake damper to your facility, regardless of location.

How to install the FIELD CONTROLS FAD-8 motorized damper?

Install the FAD-8 by connecting the 3-wire harness to a 24V AC power source and control system. Ensure the duct opening is clean, then insert the damper with the crimped end into the duct and secure with sheet metal screws. Verify the normally closed switch action operates correctly before commissioning.

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

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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Motorized Damper: For 7 in Dia, 7 1/8 in L, 11 7/8 in H, 11 7/8 in W, Crimped/Slip-Over, Single (MPN FAD-7)
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