Dayton 51"H 51"W Drnbl Extrd Alu Combo Dmpr: Flanged, 47 1/2 in H, 47 1/2 in W
The Dayton 20UA30 is a 51"H x 51"W combination damper and louver with drainable extruded aluminum blades and a flanged frame. It features a 45° blade angle and a maximum air velocity of 3000 fpm. The unit has a 47…
SKU 3G-OTH-75884
- 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 20UA30 is a 51"H x 51"W combination damper and louver with drainable extruded aluminum blades and a flanged frame. It features a 45° blade angle and a maximum air velocity of 3000 fpm. The unit has a 47 1/2"H x 47 1/2"W internal opening.
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 20UA30 combination damper and louver used for?
The Dayton 20UA30 is a combination damper and louver with drainable extruded aluminum blades, used in commercial HVAC systems to control airflow while preventing water ingress. It is ideal for intake or exhaust applications requiring both ventilation and weather protection.
What are the specifications of the Dayton 20UA30?
The Dayton 20UA30 has a 51"H x 51"W flanged frame with a 47 1/2"H x 47 1/2"W internal opening. It features drainable extruded aluminum blades at a 45° blade angle and a maximum air velocity of 3000 fpm. The brand is Dayton, with MPN 20UA30.
Where to buy the Dayton 20UA30 worldwide?
3G Electric supplies the Dayton 20UA30 combination damper and louver worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.
How to install the Dayton 20UA30 combination damper?
Install the Dayton 20UA30 by mounting the flanged frame securely to the duct opening, ensuring proper gasket sealing to prevent air leaks. Verify the blade angle is set to 45° and that the drainable blades are oriented for water runoff. Follow standard HVAC installation practices for best performance.
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3G Electric memasok Dayton combination dampers & louvers with drainable blades. Kami menyediakan produk asli dengan ketersediaan tersedia di gudang untuk SKU umum, dokumentasi teknis, dukungan commissioning, dan layanan garansi — di seluruh dunia.















