Backflow Prevention Air Volume Control Damper Product Description
Mechanical Opposed Blade Damper Model NO: OBD Features: 1. This damper is constructed from high quality aluminium and finished in mill 2. Operating mechanism provides for a positive damper setting in ventilaing areas from fully opened to fully close.
3. Mount directly on the neck of the air grilles 4. Mounts using spring steel S-clips 5. Adjusting air volume by handle or screwdriver
Dimensions:
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Neck Size(mm) | Face Size(mm) L1 X W1 | QTY/Carton (PCS) | Dimension of Carton (cm) | CBMS CTN | 300 x 150 | 300 x 150 | 10 | 53.5 x 31.3 x 16.3 | 0.0240 | 350 x 150 | 350 x 150 | 10 | 53.5 x 36.3 x 16.3 | 0.0280 | 400 x 150 | 400 x 150 | 10 | 53.5 x 41.3 x 16.3 | 0.0320 | 450 x 150 | 450 x 150 | 10 | 53.5 x 46.3 x 16.3 | 0.0360 | 500 x 150 | 500 x 150 | 10 | 53.5 x 51.3 x 16.3 | 0.0400 | 600 x 150 | 600 x 150 | 10 | 61.3 x 53.5 x 16.3 | 0.0480 | 150 x 150 | 150 x 150 | 20 | 53.5 x 32.0 x 16.3 | 0.0120 | 200 x 200 | 200 x 200 | 20 | 53.5 x 42.0 x 21.3 | 0.0220 | 250 x 250 | 250 x 250 | 10 | 53.5 x 26.3 x 26.3 | 0.0340 | 300 x 300 | 300 x 300 | 10 | 53.5 x 31.3 x 31.3 | 0.0480 | Packaging & Shipping Destination | Shipping | Shippment Time ( Days ) | USA East | By Sea | 30 | USA West | By Sea | 15 | Canada | By Sea | 25 | Australia | By Sea | 12 | New Zealand | By Sea | 17 | Singapore | By Sea | 4 | UK | By Sea | 25 | France | By Sea | 25 | Germany | By Sea | 25 | Spain | By Sea | 25 | Nordic Europe | By Sea | 31 | Middle East | By Sea | 15 | Company Information FAQ Q1: How to guarantee the quality of the products ? A1: Every product is precision engineered and tested to the most rigorous standards by our experienced QC team to ensure we provide you with only the best quality. Q2: How to pack exported goods ? A2: Bubble wrap + Cartons for FCL, Bubble wrap + Cartons + Wood-box for LCL; extra strengthened packagings are available upon request. Q3: How long for a full container 20/40ft be finished ? A4:15-20 working days once revived advance payment and confirm packaging. Q4: What we need quote the price for you ? A4: Quantity and your demand in detail. Buying Guides Promotion Send your inquiry to this supplier Send Inquiry
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