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Dayton Round Manual Control Damper - Round Manual Control Dampers
DaytonRound Manual Control Dampers

Dayton Round Manual Control Damper

The Dayton 8"dia GSteel Manual Control Damper (SKU 3G-OTH-73212) is a round manual control damper with a butterfly blade type and silicone blade seal material. Designed for ceiling mounting, it includes an actuator…

SKU 3G-OTH-73212

Brand
Dayton
Item
Round Manual Control Damper
Category
Round Manual Control 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

Dayton
Includes
Actuator Bracket
Blade Type
Butterfly
Switch Action
Normally Open
Mounting Location
Ceiling
Blade Seal Material
Silicone
Maximum Air Velocity
3000 fpm

Technical Documents

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

Product Description

The Dayton 8"dia GSteel Manual Control Damper (SKU 3G-OTH-73212) is a round manual control damper with a butterfly blade type and silicone blade seal material. Designed for ceiling mounting, it includes an actuator bracket and has a maximum air velocity of 3000 fpm. The damper features a normally open switch action and is constructed from steel with a single-blade design.

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 Dayton 8" GSteel manual control damper used for?

The Dayton 8" GSteel manual control damper regulates airflow in HVAC duct systems. It is designed for ceiling mounting and uses a butterfly blade with silicone seal material to control air volume in commercial or industrial ventilation applications.

What are the specifications of the Dayton damper?

The Dayton is an 8-inch diameter round manual control damper with a steel single-blade butterfly design. It includes an actuator bracket, has a normally open switch action, silicone blade seal material, and a maximum air velocity of 3000 fpm. It is designed for ceiling mounting.

Where to buy the Dayton 8" GSteel damper worldwide?

3G Electric supplies the Dayton 8" GSteel manual control damper worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this damper for your project.

How to install the Dayton manual control damper?

Install the Dayton damper in a ceiling-mounted duct section, ensuring the butterfly blade moves freely. Secure the actuator bracket per the manufacturer's instructions. Verify the normally open switch action and silicone seal are properly seated before system startup.

Used in

Common applications for Dayton
HVAC ventilation — DAYTON centrifugal upblast roof exhaust fans (SKU 7M7U3) for kitchen exhaust systems
Mechanical power transmission — DAYTON HTD timing pulleys (SKU 404GV0) for conveyor belt drives
Process water handling — DAYTON self-priming centrifugal pumps (SKU 2ZXT4) for dewatering or transfer
Roofing and building services — DAYTON fixed ventilated roof curbs (SKU 4HX59) for filtered supply fan installations
Material handling — DAYTON latch assemblies (SKU 2KEN4) for electric chain hoist hook safety
Industrial air movement — DAYTON downblast roof exhaust fans (SKU 3HFL9) for clean air exhaust in manufacturing plants

Dayton Products

3G Electric supplies Dayton round manual control dampers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
Rectangular manual control damper for regulating airflow in HVAC ductwork. Features V-groove blade with TPE blade seal, hat channel single construction, and normally open switch action. Designed for ceiling mounting, includes extension pin kit. Maximum air velocity 3000 fpm
Dayton
Rectangular manual control damper for regulating airflow in HVAC ductwork. Features V-groove blade with TPE blade seal, hat channel single construction, and normally open switch action. Designed for ceiling mounting, includes extension pin kit. Maximum air velocity 3000 fpm
Rectangular manual control damper with V-groove blades and TPE blade seals. Measures 15-3/4 inches in height and width. Includes extension pin kit. Wall-mounted with normally open switch action. Maximum air velocity 3000 fpm. Used in HVAC systems to regulate airflow in ductwork
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Rectangular manual control damper with V-groove blades and TPE blade seals. Measures 15-3/4 inches in height and width. Includes extension pin kit. Wall-mounted with normally open switch action. Maximum air velocity 3000 fpm. Used in HVAC systems to regulate airflow in ductwork
Rectangular manual control damper for regulating airflow in HVAC duct systems. Features a V-groove blade with TPE blade seal, normally open switch action, and includes an extension pin kit. Wall-mounted design with hat channel construction. Maximum air velocity 3000 fpm
Dayton
Rectangular manual control damper for regulating airflow in HVAC duct systems. Features a V-groove blade with TPE blade seal, normally open switch action, and includes an extension pin kit. Wall-mounted design with hat channel construction. Maximum air velocity 3000 fpm
Rectangular manual control damper with V-groove blades and TPE blade seals for volume control in HVAC and industrial air-handling systems. Wall-mounted unit includes extension pin kit. Normally open switch action. Maximum air velocity: 3000 fpm
Dayton
Rectangular manual control damper with V-groove blades and TPE blade seals for volume control in HVAC and industrial air-handling systems. Wall-mounted unit includes extension pin kit. Normally open switch action. Maximum air velocity: 3000 fpm
Rectangular motorized control damper with 15 in height, 15 in width, and 12 in length. Constructed of steel with 1 1/2 in flange width. Features flat blade design and normally open switch action. Rated for 100/240V AC and maximum air velocity of 3500 fpm. Used in HVAC ductwork to regulate airflow
Dayton
Rectangular motorized control damper with 15 in height, 15 in width, and 12 in length. Constructed of steel with 1 1/2 in flange width. Features flat blade design and normally open switch action. Rated for 100/240V AC and maximum air velocity of 3500 fpm. Used in HVAC ductwork to regulate airflow
Rectangular manual control damper with V-groove blades and TPE blade seals for regulating airflow in HVAC systems. Includes extension pin kit. Normally open switch action. Ceiling mounted. Maximum air velocity 3000 fpm
Dayton
Rectangular manual control damper with V-groove blades and TPE blade seals for regulating airflow in HVAC systems. Includes extension pin kit. Normally open switch action. Ceiling mounted. Maximum air velocity 3000 fpm

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Round manual control damper for 6-inch diameter steel ducts, 14-inch length. Features a butterfly blade with silicone seal, normally open switch action, and maximum air velocity of 3000 fpm. Includes actuator bracket for ceiling mounting. Used to regulate airflow in HVAC ductwork
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Round manual control damper for 6-inch diameter steel ducts, 14-inch length. Features a butterfly blade with silicone seal, normally open switch action, and maximum air velocity of 3000 fpm. Includes actuator bracket for ceiling mounting. Used to regulate airflow in HVAC ductwork
Round manual control damper with a 10-inch diameter and 14-inch length, constructed of steel with a butterfly blade and silicone blade seal. Designed for ceiling mounting and includes an actuator bracket. Suitable for regulating airflow in HVAC ductwork, with a normally open switch action and maximum air velocity of 3000 fpm
Dayton
Round manual control damper with a 10-inch diameter and 14-inch length, constructed of steel with a butterfly blade and silicone blade seal. Designed for ceiling mounting and includes an actuator bracket. Suitable for regulating airflow in HVAC ductwork, with a normally open switch action and maximum air velocity of 3000 fpm
Round manual control damper for 12-inch diameter steel ducts. Features a butterfly blade with silicone seal, normally open switch action, and maximum air velocity of 3000 fpm. Ceiling-mounted with included actuator bracket. Used to regulate airflow in HVAC systems
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Round manual control damper for 12-inch diameter steel ducts. Features a butterfly blade with silicone seal, normally open switch action, and maximum air velocity of 3000 fpm. Ceiling-mounted with included actuator bracket. Used to regulate airflow in HVAC systems
Round manual control damper with 14 in diameter and 14 in length, constructed of steel with a single butterfly blade. Features silicone blade seal, normally open switch action, and includes actuator bracket for ceiling mounting. Supports maximum air velocity of 3000 fpm. Used to regulate airflow in HVAC ductwork where manual adjustment of air volume is required
Dayton
Round manual control damper with 14 in diameter and 14 in length, constructed of steel with a single butterfly blade. Features silicone blade seal, normally open switch action, and includes actuator bracket for ceiling mounting. Supports maximum air velocity of 3000 fpm. Used to regulate airflow in HVAC ductwork where manual adjustment of air volume is required