Dayton 41.75"H-W 4.5"L Aluminum Backdraft Dampr: For 42 in Fan, For 42 in Nominal Duct Dia
The Dayton 6WRK7 is a universal-mount backdraft damper designed for use with a 42-inch fan and 42-inch nominal duct diameter. It features a single-panel, flat blade construction with a vertical airflow direction and…
SKU 3G-OTH-74721
- 6–10 business days door-to-door; Bea Cukai clearance typically 3–5 business days.
- Invoicing in IDR or USD. Bank transfer and corporate PO accepted.
- Dikirim ke: Jakarta, Surabaya, Bandung, Medan, Batam
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Deskripsi Produk
The Dayton 6WRK7 is a universal-mount backdraft damper designed for use with a 42-inch fan and 42-inch nominal duct diameter. It features a single-panel, flat blade construction with a vertical airflow direction and vertical mounting position, supporting a maximum air velocity of 2000 fpm. This aluminum damper measures 41.75 inches in height and width with a 4.5-inch length.
Supplied to Indonesia — compatible with 50 Hz installations. DHL Express delivery to Jakarta, Surabaya, Bandung, customs and duties handled door-to-door.
Pertanyaan yang Sering Diajukan
What is the Dayton 6WRK7 backdraft damper used for?
The Dayton 6WRK7 is a universal-mount backdraft damper that prevents reverse airflow in vertical exhaust or intake systems. It is designed for 42-inch fans and 42-inch nominal duct diameters, with a single-panel flat blade that opens under forward airflow and closes by gravity when flow stops.
What are the specifications of the Dayton 6WRK7 backdraft damper?
The Dayton 6WRK7 has a 41.75-inch height and width, 4.5-inch length, and supports a maximum air velocity of 2000 fpm. It features a flat blade type, vertical airflow direction, and vertical mounting position. The aluminum construction resists corrosion in industrial environments.
Where to buy the Dayton 6WRK7 backdraft damper worldwide?
3G Electric supplies the Dayton 6WRK7 backdraft damper to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this universal-mount damper for 42-inch duct systems.
How to install the Dayton 6WRK7 backdraft damper?
Install the Dayton 6WRK7 in a vertical duct section with airflow direction matching the arrow on the damper frame. Ensure the damper is level so the flat blade closes freely by gravity. Secure with appropriate fasteners through the mounting flanges, and verify blade movement before system startup.
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3G Electric memasok Dayton universal-mount backdraft dampers. Kami menyediakan produk asli dengan ketersediaan tersedia di gudang untuk SKU umum, dokumentasi teknis, dukungan commissioning, dan layanan garansi — di seluruh dunia.















