We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

Dayton Manual Damper: Manual Damper - Replacement HVACR Fans, Filters & Ventilation Parts
DaytonReplacement HVACR Fans, Filters & Ventilation Parts

Dayton Manual Damper: Manual Damper

The DAYTON Manual Damper (SKU GGS_47521, manufacturer part number GGS_47521) is a replacement HVACR fan, filter, and ventilation part. It is compatible with part number 1BLJ1 and is designed for manual airflow…

SKU 3G-OTH-78521

Also listed as: GGS47521 · GGS 47521 · GGS-47521

Brand
Dayton
Item
Manual Damper: Manual Damper
Category
Replacement HVACR Fans, Filters & Ventilation Parts
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

Dayton
Manufacturer Part Number
GGS_47521
Product Type
Manual Damper

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The DAYTON Manual Damper (SKU GGS_47521, manufacturer part number GGS_47521) is a replacement HVACR fan, filter, and ventilation part. It is compatible with part number 1BLJ1 and is designed for manual airflow control in industrial ventilation systems.

Frequently Asked Questions

What is the DAYTON Manual Damper used for?

The DAYTON Manual Damper (GGS_47521) controls airflow manually in industrial ventilation systems. It is a replacement part for HVACR fans, filters, and ventilation setups, helping regulate air volume in ducts for process exhaust or comfort ventilation.

What are the specifications of the DAYTON Manual Damper?

The DAYTON Manual Damper has manufacturer part number GGS_47521 and is compatible with part number . It is a manual damper designed for airflow control in industrial HVACR applications. No additional dimensions or material specs are provided.

Where to buy the DAYTON Manual Damper worldwide?

3G Electric supplies the DAYTON Manual Damper (GGS_47521) worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this replacement HVACR part.

How to install the DAYTON Manual Damper?

Install the DAYTON Manual Damper in the ductwork per the system design, ensuring the damper blade moves freely. Secure mounting flanges with appropriate fasteners and verify the handle or actuator operates smoothly. Follow standard HVAC damper installation practices for safe airflow control.

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 replacement hvacr fans, filters & ventilation parts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
Dayton
Dayton
DAYTON Manual Damper Assembly: Manual Damper Assembly, 6372625
Dayton
Dayton
DAYTON Manual Damper Assembly: Manual Damper Assembly, 6372624
Dayton
Dayton
DAYTON Manual Damper Assembly: Manual Damper Assembly, 6372627
Dayton
Dayton
DAYTON Manual Damper Assembly: Manual Damper Assembly, 6372628
Dayton
Dayton
DAYTON Manual Damper Assembly: Manual Damper Assembly, 6372623
Dayton
Dayton
DAYTON Manual Damper Assembly: Manual Damper Assembly, 6372622

More from Dayton

View all Dayton parts
DAYTON Filter Kit: Filter Kit, ////, //// (MPN SP-KFA1005)
Dayton
DAYTON Filter Kit: Filter Kit, ////, //// (MPN SP-KFA1005)
DAYTON Wheel: Wheel, /, /, 53A956
Dayton
DAYTON Wheel: Wheel, /, /, 53A956
DAYTON Fuel Filter Assembly: Fuel Filter Assembly, /, /, 2155000500
Dayton
DAYTON Fuel Filter Assembly: Fuel Filter Assembly, /, /, 2155000500
DAYTON Wheel: Wheel,,, 60H503
Dayton
DAYTON Wheel: Wheel,,, 60H503
DAYTON Blower Wheel: Blower Wheel,, ABW57R
Dayton
DAYTON Blower Wheel: Blower Wheel,, ABW57R
Dayton
Dayton
DAYTON Wheel: Wheel, //, G-097-098, 52R910
Dayton
Dayton
DAYTON Backdraft Damper: Backdraft Damper,,, 50K332
DAYTON Wheel: Wheel, 16D518////5DVP8/5DVP9/, CUE-120/G-123, 6387635
Dayton
DAYTON Wheel: Wheel, 16D518////5DVP8/5DVP9/, CUE-120/G-123, 6387635