Fiberglass Dampers

We offer advanced fiberglass dampers built with premium vinyl ester resins, ensuring durability and reliability in corrosive environments.

We provide cutting-edge fiberglass dampers constructed with premium vinyl ester resins, durability, and reliability in corrosive environments.

Our FRP dampers provide seamless regulation and isolation, featuring a center-pivoted design in parallel and opposed blades, an extended shaft for manual and control operation, and concealed linkage outside the air stream. With a maximum temperature resistance of 200°F, they can be flange or duct-mounted, and optional flange drilling is available.

Specific models are AMCA certified for Air Leakage & Air Performance.

Need a quote? Have questions?

Looking for a Fiberglass Damper?

Customizations to fit every application

We believe in providing you with versatile solutions tailored to meet your specific needs. Our wide range of FRP damper options ensures you have the flexibility to customize dampers according to your project requirements.

Additional available options

Abrasive/Erosion Resistant Coating: For applications exposed to abrasive substances or erosive environments, our dampers can be equipped with a specialized coating to enhance their durability and longevity.
Nexus Surface Veil: When extra protection against chemical exposure is needed, the Nexus surface veil option provides an added shield, ensuring optimal performance even in harsh conditions.
Electrostatic Grounding: Safety is a top priority, especially in certain industries. With the electrostatic grounding option, you can prevent potential hazards by effectively dissipating static electricity.

Fiberglass Dampers are manufactured to meet the needs of the air handling industry by providing a corrosion-resistant FRP Damper.

Need help finding the best product for your application?

FRP Damper Body Construction and Quality

With meticulous craftsmanship, the damper we provide features one-piece construction on a polished steel mold. This approach ensures uniform and reproducible parts, maintaining the highest quality standards for each damper.
When it comes to surpassing expectations, our dampers excel in durability, reliability, and performance.

We take pride in representing several manufacturers of fiberglass-reinforced FRP dampers to provide several options tailored to meet your specific project requirements. Whether you need customized resins, shaft materials, or face-to-face lengths, we are committed to delivering excellence at every stage.

Rely on us to provide top-of-the-line FRP damper solutions that enhance corrosion control strategies.

PRODUCTS

DAMPERS

Get the Latest Information about Products & Industry Updates!

No spam, notifications only about new products & updates.

Supplying FRP Dampers

Knape Associates can provide you with fast quotes on the correct FRP damper for your application.

We are official representatives of FRP products that covers Texas and beyond.

We can also send out a trained specialist to assess the area and make certain the proper equipment is being used for your specific marine application.