• 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 ELTA - Three Phase Transformer 10amps1 x Jetflow-HIT Metal inline - 125mm1 x JETLINE-100 ECOWATT - In Line Centrifugal Duct Fan1 x Anti Vibration Duct Suspension Rings - 125mm1 x Ducting 45 Degree Bend - 125mm1 x PML24-TF, AC 24V Damper Actuator, Spring Return, 2 x SPDT, 72C Thermal Fuse1 x FSD-TD 400mm Fire and Smoke Damper, Type C, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x PML230-TF, AC 230V Damper Actuator, Spring Return, 2 x SPDT, 72C Thermal Fuse1 x TecFire Intumescent Damper - Rectangular 450x450mm1 x PM24-TF, AC 24V Damper Actuator, Spring Return, 2 x SPDT, 72C Thermal Fuse1 x TecFire Intumescent Damper - Rectangular-100x100mm1 x TecFire Intumescent Damper - Rectangular 300x300mm1 x 100mm Wall Duct - 350mm1 x Flanged Spigot - 500mm1 x Miniflow SMF Horizontal Roof Cowl SMF20/301 x Male Ducting Connector - 500mm1 x Male Ducting Connector - 125mm1 x Ducting 90 Degree Bend - 125mm1 x CTVB/4-315 Kitchen/High Temp Roof Fan1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF450/4-3AC - Three Phase1 x 400mm x 400mm Metal Grille Box - 250mm Side Entry1 x REB Ecowatt Speed Control - REB-ECO1 x FSD-TD 225mm Fire and Smoke Damper, Type C, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x AIRVENT speed control - AIR4019611 x TecFire Intumescent Damper - Rectangular 350x350mm1 x FSD-TD 450 x 450 Fire and Smoke Damper, S, EASY FIX AF, GALV Case, GALV Blades, PM24-TF (SC)1 x TecFire Intumescent Damper - Rectangular 250x250mm1 x LF24 Spring Return Actuator1 x FSD-TD Fire and Smoke Damper, 700mm x 150mm, EASY FIX AF, GALV Case, GALV Blades, PM24-TF1 x FSD-TD 600 x 600 Fire and Smoke Damper, S, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x FSD-TD 550 x 200 Fire and Smoke Damper, S, GALV Case, GALV Blades, PM230-TF (SC)1 x Helios DDF-250 Roof Cowl1 x HV Wall Mounted Belt Drive Fan 1250mm 220V to 240V / 50Hz 1.1kW - Single Phase1 x Helios DDF-400 Roof Cowl1 x Helios DDF-315 Roof Cowl1 x Soler & Palau VFD-T inverter 6.8 amp IP541 x Ducting 60 Degree Bend - 500mm1 x Biflow SB250-CON4-1 - High Temperature Bifurcated Fan1 x HRB/4-500-25-BPN1 x OBD 450x450 - for use with 4WAY-595
Air Quality Sensor - AQS
Air Quality Sensor - AQS
£ 98.29 now £ 65.00
Reviews
DAOSL Back Draft Damper
DAOSL Back Draft Damper
£ 10.53

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