Coral Dynaflex Extraction Arm – Welding Fume Extraction Arm

Coral Dynaflex Extraction Arm – Welding Smoke Fume Extraction

The Coral Dynaflex extraction arm is a genuine Coral OEM source-capture arm designed for welding smoke and light-duty fume extraction. Built for industrial workstations, this arm captures fumes directly at the source while providing smooth movement, long service life, and easy positioning.

The Dynaflex is a simple, cost-effective extraction arm for welding smoke and light-duty fume capture. It gives you reliable Coral OEM quality without stepping into oversized or overbuilt systems.

Need help choosing the right arm length or mount style? Call (844) 605-3266 and we’ll help you line it out.

Quick Specs

• Diameter: 6.3" (160 mm)
• Applications: Welding smoke and light-duty fume extraction
• Mounting Options: Wall mounted or portable mounted
• Lengths: 7 ft, 10 ft, and 14 ft
• Hood: Polypropylene WINGHOOD with adjustable damper
• Temperature Range: -20°C to +110°C

Key Features

• Designed for welding smoke and fume extraction
• 6.3" (160 mm) diameter arm for effective airflow and capture
• Hose constructed of fiberglass fabric coated with PVC
• Reinforced with harmonic steel close-knit spiral embedded between two hot-welded bands of fabric
• Non-inflammable hose construction rated Class M1 of the C.S.T.B.
• Working temperature range from -20°C to +110°C
• Excellent for welding fumes
• Heavy-duty metal support structure for durability and stability
• Double rotary bearings for smooth 360° rotation at hood and base
• Ergonomic polypropylene WINGHOOD with adjustable airflow damper
• Easy positioning and maneuverability across the full arm length
• Simple installation and low maintenance design

Why Choose the Coral Dynaflex Arm?

• Genuine Coral OEM extraction arm
• Cost-effective option for welding fume capture
• Easy to position and adjust during use
• Available in wall-mounted and portable configurations
• Built for simple installation and low maintenance

Available Configurations

Wall Mounted Dynaflex Arms

• Part #2090000262 – 7 ft reach (2.1 m) – 6.3" diameter
• Part #2090000263 – 10 ft reach (3 m) – 6.3" diameter
• Part #2090000264 – 14 ft reach (4.2 m) – 6.3" diameter

Portable Mounted Dynaflex Arms

• Part #2090000259 – 7 ft reach (2.1 m) – 6.3" diameter
• Part #2090000260 – 10 ft reach (3 m) – 6.3" diameter
• Part #2090000261 – 14 ft reach (4.2 m) – 6.3" diameter

Applications

• Welding smoke extraction
• Welding fume source capture
• Light-duty welding stations
• Fabrication and grinding work areas
• Maintenance and repair operations

Common Uses

• Manual welding stations
• Light fabrication benches
• Repair shops
• Maintenance departments
• Localized smoke and fume capture at the source

How It Works

The Coral Dynaflex arm uses a reinforced metal structure to support the arm while maintaining full flexibility along its length. Double rotary bearings allow smooth 360° rotation at both the hood and mounting point, making it easy to position directly over the source. The fiberglass fabric and PVC-coated hose construction is reinforced for durability and long life, while the WINGHOOD design helps capture welding fumes at the source before they spread through the workspace.

Compatible With

• Coral wall mounting brackets
• Portable extraction units
• Centralized ducted fume extraction systems
• Coral CLEANGO systems
• Coral JETCLEAN DF systems

Frequently Asked Questions

• What is this arm used for? Welding smoke and light-duty fume extraction at the source.
• What size is the arm? 6.3" (160 mm) diameter.
• Can this be used with a dust collector or central exhaust system? Yes, it can be connected to central exhaust or compatible dust collection systems.
• Is this available in different lengths? Yes, Dynaflex arms are available in 7 ft, 10 ft, and 14 ft configurations.
• Is there a wall-mounted version and a portable version? Yes, both wall-mounted and portable mounted options are available.

Installation & Accessories

A Coral wall mounting bracket is required for fixed installations.

Pair this arm with a dust collection system or central exhaust fan for complete fume control.

DAMN Filters offers a full line of fume extraction arms and source capture solutions.

If you do not see the Dynaflex configuration you need, call us at (844) 605-3266 or contact us.