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

3G Electric
RFQ CartGet a QuoteSign inSign up
Dayton 8"dia GSteel Manual Balancing Dampr: 8 in Duct, 6 3/8 in L, Steel - Round Manual Balancing Dampers
DaytonRound Manual Balancing Dampers

Dayton 8"dia GSteel Manual Balancing Dampr: 8 in Duct, 6 3/8 in L, Steel

The Dayton 8"dia GSteel Manual Balancing Damper (SKU 2TFX8) is a round manual balancing damper for 8-inch ducts. It includes a locking manual quadrant and is designed for horizontal mounting, with a maximum air…

SKU 3G-OTH-73698

Brand
Dayton
Item
8"dia GSteel Manual Balancing Dampr: 8 in Duct, 6 3/8 in L, Steel
Category
Round Manual Balancing Dampers
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
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

Technical Specifications

Dayton
Manufacturer Part Number
2TFX8
Type
6 3/8 in L, Steel, Locking Manual Quadrant
Includes
Locking Manual Quadrant
Mounting Position
Horizontal
Maximum Air Velocity
2000 fpm
View Full Spec Sheet

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 8"dia GSteel Manual Balancing Damper (SKU 2TFX8) is a round manual balancing damper for 8-inch ducts. It includes a locking manual quadrant and is designed for horizontal mounting, with a maximum air velocity of 2000 fpm.

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-inch manual balancing damper used for?

The Dayton 8-inch GSteel manual balancing damper (2TFX8) regulates airflow in 8-inch round HVAC ducts. It is used in commercial and industrial ventilation systems to balance air distribution, with a locking manual quadrant for secure position holding and a maximum air velocity of 2000 fpm.

What are the specifications of the Dayton 2TFX8 damper?

The Dayton 2TFX8 is a round manual balancing damper for 8-inch ducts, 6 3/8 inches long, made of steel. It includes a locking manual quadrant, mounts horizontally, and handles a maximum air velocity of 2000 fpm. The brand is Dayton, part number 2TFX8.

Where to buy the Dayton 2TFX8 balancing damper worldwide?

3G Electric supplies the Dayton 2TFX8 manual balancing damper to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery for international orders. Contact us to source this damper for your HVAC project.

How to install a Dayton manual balancing damper?

Install the Dayton manual balancing damper in a horizontal duct run, ensuring the locking quadrant is accessible for adjustments. Secure the damper with sheet metal screws or duct connectors. Set the blade angle using the quadrant to achieve desired airflow, then lock the position. Follow standard HVAC duct installation practices.

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 balancing dampers. 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 →

Similar products

Matched by specification & description
9.75"H-W 2"L Squ Manual Balancing Dampr: 9 3/4 in H, 9 3/4 in W, 1 7/8 in L, Steel (MPN 22CV80). Key specifications — Includes: Locking Manual Quadrant; Brand: DAYTON; Maximum Air Velocity: 2000 fpm; Mounting Position: Horizontal.
Dayton
9.75"H-W 2"L Squ Manual Balancing Dampr: 9 3/4 in H, 9 3/4 in W, 1 7/8 in L, Steel (MPN 22CV80). Key specifications — Includes: Locking Manual Quadrant; Brand: DAYTON; Maximum Air Velocity: 2000 fpm; Mounting Position: Horizontal.
7.8"H 9.8"W 2"L GStl Manual Balnc Dampr: 9 3/4 in H, 7 3/4 in W, 1 7/8 in L, Steel (MPN 22CV82). Key specifications — Includes: Locking Manual Quadrant; Brand: DAYTON; Maximum Air Velocity: 2000 fpm; Mounting Position: Vertical.
Dayton
7.8"H 9.8"W 2"L GStl Manual Balnc Dampr: 9 3/4 in H, 7 3/4 in W, 1 7/8 in L, Steel (MPN 22CV82). Key specifications — Includes: Locking Manual Quadrant; Brand: DAYTON; Maximum Air Velocity: 2000 fpm; Mounting Position: Vertical.
5.8"H 7.8"W 2"L GStl Manual Balnc Dampr: 7 3/4 in H, 5 3/4 in W, 1 7/8 in L, Steel (MPN 22CV84). Key specifications — Includes: Locking Manual Quadrant; Brand: DAYTON; Maximum Air Velocity: 2000 fpm; Mounting Position: Vertical.
Dayton
5.8"H 7.8"W 2"L GStl Manual Balnc Dampr: 7 3/4 in H, 5 3/4 in W, 1 7/8 in L, Steel (MPN 22CV84). Key specifications — Includes: Locking Manual Quadrant; Brand: DAYTON; Maximum Air Velocity: 2000 fpm; Mounting Position: Vertical.
7.8"H 11.8"W 2"L GStl Manual Balnc Dampr: 11 3/4 in H, 7 3/4 in W, 1 7/8 in L, Steel (MPN 22CV83). Key specifications — Includes: Locking Manual Quadrant; Brand: DAYTON; Maximum Air Velocity: 2000 fpm; Mounting Position: Vertical.
Dayton
7.8"H 11.8"W 2"L GStl Manual Balnc Dampr: 11 3/4 in H, 7 3/4 in W, 1 7/8 in L, Steel (MPN 22CV83). Key specifications — Includes: Locking Manual Quadrant; Brand: DAYTON; Maximum Air Velocity: 2000 fpm; Mounting Position: Vertical.
5.75"H 11 3/4"W 2"L Steel Balancng Dampr: 11 3/4 in H, 5 3/4 in W, 1 7/8 in L, Steel (MPN 22CV81). Key specifications — Includes: Locking Manual Quadrant; Brand: DAYTON; Maximum Air Velocity: 2000 fpm; Mounting Position: Vertical.
Dayton
5.75"H 11 3/4"W 2"L Steel Balancng Dampr: 11 3/4 in H, 5 3/4 in W, 1 7/8 in L, Steel (MPN 22CV81). Key specifications — Includes: Locking Manual Quadrant; Brand: DAYTON; Maximum Air Velocity: 2000 fpm; Mounting Position: Vertical.
7.75"H-W 2"L Squ Manual Balancing Dampr: 7 3/4 in H, 7 3/4 in W, 1 7/8 in L, Steel (MPN 22CV78). Key specifications — Includes: Locking Manual Quadrant; Brand: DAYTON; Maximum Air Velocity: 2000 fpm; Mounting Position: Vertical.
Dayton
7.75"H-W 2"L Squ Manual Balancing Dampr: 7 3/4 in H, 7 3/4 in W, 1 7/8 in L, Steel (MPN 22CV78). Key specifications — Includes: Locking Manual Quadrant; Brand: DAYTON; Maximum Air Velocity: 2000 fpm; Mounting Position: Vertical.

More from Dayton

View all Dayton parts →
12"dia GSteel Manual Balancing Dampr: 12 in Duct, 6 3/8 in L, Steel, Locking Manual Quadrant (MPN 2TFY1). Key specifications — Includes: Locking Manual Quadrant; Brand: DAYTON; Maximum Air Velocity: 2000 fpm; Mounting Position: Horizontal.
Dayton
12"dia GSteel Manual Balancing Dampr: 12 in Duct, 6 3/8 in L, Steel, Locking Manual Quadrant (MPN 2TFY1). Key specifications — Includes: Locking Manual Quadrant; Brand: DAYTON; Maximum Air Velocity: 2000 fpm; Mounting Position: Horizontal.
10"dia GSteel Manual Balancing Dampr: 10 in Duct, 6 3/8 in L, Steel, Locking Manual Quadrant (MPN 2TFX9). Key specifications — Includes: Locking Manual Quadrant; Brand: DAYTON; Maximum Air Velocity: 2000 fpm; Mounting Position: Horizontal.
Dayton
10"dia GSteel Manual Balancing Dampr: 10 in Duct, 6 3/8 in L, Steel, Locking Manual Quadrant (MPN 2TFX9). Key specifications — Includes: Locking Manual Quadrant; Brand: DAYTON; Maximum Air Velocity: 2000 fpm; Mounting Position: Horizontal.
6"dia GSteel Manual Balancing Dampr: 6 in Duct, 6 3/8 in L, Steel, Locking Manual Quadrant (MPN 2TFX7). Key specifications — Includes: Locking Manual Quadrant; Brand: DAYTON; Maximum Air Velocity: 2000 fpm; Mounting Position: Horizontal.
Dayton
6"dia GSteel Manual Balancing Dampr: 6 in Duct, 6 3/8 in L, Steel, Locking Manual Quadrant (MPN 2TFX7). Key specifications — Includes: Locking Manual Quadrant; Brand: DAYTON; Maximum Air Velocity: 2000 fpm; Mounting Position: Horizontal.
14"dia GSteel Manual Balancing Dampr: 14 in Duct, 6 3/8 in L, Steel, Locking Manual Quadrant (MPN 2TFY2). Key specifications — Includes: Locking Manual Quadrant; Brand: DAYTON; Maximum Air Velocity: 2000 fpm; Mounting Position: Horizontal.
Dayton
14"dia GSteel Manual Balancing Dampr: 14 in Duct, 6 3/8 in L, Steel, Locking Manual Quadrant (MPN 2TFY2). Key specifications — Includes: Locking Manual Quadrant; Brand: DAYTON; Maximum Air Velocity: 2000 fpm; Mounting Position: Horizontal.