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HC-VCD-D

Steel Single Deflection Grile for Spiral Duct
Model : HC-VCD-D

Direct-Mount Design: Installs seamlessly onto circular ducts, eliminating the need for extra frames or mounting hardware.

Wide Compatibility: Fits round duct sizes from 150mm to 1400mm in diameter.

Durable Construction: Made from galvanized steel sheet, with optional powder coating available in RAL colors for enhanced corrosion resistance and aesthetic flexibility.

Adjustable Airflow: Each vane can be manually and individually adjusted to optimize air distribution and coverage.

Industrial Applications: Ideal for warehouses, factories, workshops, gymnasiums, and other large, open spaces with visible duct systems.

Specification

HC-SGD

Dimensions

φ Duct (mm)

L×H(mm)

Min.

Max.

425×75

150

400

525×75

150

400

625×75

150

400

425×125

315

900

525×125

315

900

625×125

315

900

825×125

315

900

1025×125

315

900

425×175

450

1200

525×175

450

1200

625×175

450

1200

825×175

450

1200

1025×175

450

1200

425×225

600

1400

525×225

600

1400

625×225

600

1400

825×225

600

1400

1025×225

600

1400

Designed for efficiency and industrial-grade performance, this diffuser installs directly onto circular ducts without the need for additional frames or fastening devices. Ideal for large open spaces with exposed ductwork, it provides precise and customizable airflow control for demanding environments.

Included Accessories & Mounting
Inclined sliding damper for additional airflow regulation
Visible screw mounting system for secure and straightforward installation


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If you have questions or need help, please feel free to contact us, we will get back to you with our reply soon.

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