HVAC Air Vent Duct Valve Grilleswirl Ceiling Diffuser for Ventilation

• After-sales Service: on Line Service
• Warranty: One Year
• ventilation mode: natural ventilation
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: SD-A
• Certification: ISO9001, CE
• Material: Aluminum
• Usage: for Air Conditioner
• Type: Venetian-Style Outlet
• Venetian-Style Air Layers: Three
• Installation: Outlet
• Color: White
• Function: Ventilation
• Feature: HVAC
• Suitable: Air Conditioning
• Transport Package: Carton
• Specification: 125mm to 400mm
• Trademark: Airandus
• Origin: China
• HS Code: 8418991000
• Production Capacity: 50000/Month

Product Description

 

Swirl Ceiling Diffuser, SD-A

1. Applied to premium places and industrial workshop.

2. Blow in helix, high inductivity, reduce temperature rapidly with low noise.

3. With excellent performance, SD-A could be either installed flatly with the ceiling or hung on construction objects, or on the air pipe inside of enclosed ceiling.

4. Both the panel and diffusing ring are painted white (RAL9010) standard.

φD	200	250	315	350	400	500	630	800
φA	300	360	462	500	568	718	878	1070
H2 short height	85	90	118	140	152	188	246	N/A
H2 high Height	145	155	200	218	236	260	304	317
L	38	41	63	76	80	100	125	145
φB	260	310	400	435	500	640	800	970