• Model:SB

Single Blade Regulating Dampers - SB-

£ 20.22 (excl. VAT)

£ 24.26 (inc. VAT)

Single Blade Regulating Dampers

Specifications
Case 0.8mm Zintec coated Mild Steel
Blade 1.2mm Galvanised Coated Mild Steel
Bushes Nylon 66 Injection Moulded Bushes
Spindles 12.5mm MAZAK Alloy to BS1004 Alloy A DIN 1743, 2400 or IXEF
Semi-crystalline polymer polyarylamide dependent on availabilty
Quadrant 1.2mm (18swg) Galvanised Mild Steel chassis with integral rotation slot and blade position indication. 20mm x 2.5mm zinc plated mild steel handle with integral clamp and locking nut to BS EN 10142 1991. Coating class Fe P02b Z275 Na
Quadrant Handle Nylon composite material
Label Open/Closed Indication

Download data-sheet HERE

Available Options

1 x Ducting T Piece Equal - 250mm2 x SG AW 1000 Guard 6-Pole1 x Spiral Ducting 1 meter - 160mm1 x Soler & Palau - HCBT/6-1000/H - IP551 x Villavent BF VR700 E and DC STD Filter Kit1 x CO2 Room Sensor - CO2-R1 x Synthetic Air Filter Media - 6mm x 2mtr x 10mtr Half Roll1 x VSR 500 Heat Recovery spare filter Kit. M5 extract & F7 supply.1 x Synthetic Air Filter Media - 10mm x 2mtr x 20mtr Roll1 x Soler & Palau - HCBT/4-1000/H-X - IP551 x VTR 500 STD Filter Kit2 x CBT-80N Centrifugal1 x Synthetic Air Filter Media - 6mm x 2mtr x 20mtr Roll1 x Soler & Palau - HCFT/4-1000/H-X - IP551 x 220x90mm 90 Degree Horizontal Bend1 x Male Ducting Connector - 160mm1 x VTR 300 STD Filter Kit1 x Impeller Side Guard - 450mm1 x Rosenberg DQ 1000-8 plate axial fan1 x Elta 6 Amp Electronic single phase speed controller.1 x G4 duct mounted panel filter - 190 x 190 x 47mm1 x G2 duct mounted panel filter 630mm1 x HCFT/6-1000-HX plastic impeller plate fan1 x G2 duct mounted panel filter 315-3551 x Synthetic Air Filter Media - 6mm x 2mtr x 5mtr Roll1 x G4 duct mounted panel filter - 296 x 296 x 22mm1 x G2 duct mounted panel filter 200-2501 x G4 duct Mounted Panel Filter - 475 x 245 x 22mm1 x AXCBF 250D2-32 Bifurcated Axial Fan1 x 204x60mm Elbow Bend with 150mm Fixed Spigot1 x Soler & Palau TCBB/4-500/H - IP651 x DPD SAT Delivery Surcharge1 x Female Ducting Connector - 80mm1 x CMT/4-315/130-4KW - Single inlet centrifugal fan direct driven1 x CMT-2 280/115 4KW - Single inlet centrifugal fan direct driven1 x Dust Extractor - CMRT/4-902 22KW1 x Ducting 45 Degree Bend - 150mm
Reviews
DAOSL Back Draft Damper
DAOSL Back Draft Damper
£ 10.53

Look good, works well, except the shaft of the lanellae cuts...