• 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 Etaline 280mm1 x HQS Bathroom Axial Flow Fan - 125mm1 x Elta - SMT 125 Mixvent Inline Fan - Clearance Stock Line1 x Soler & Palau - HCBT/4-900/H - IP551 x Helios GigaBox 400mm GBW 400/4 centrifugal1 x SD-MUB Vibration pad set1 x DA7/7 Feet1 x Jetflow Silent SJMF-S 250-1EC1 x Jetflow-HIT Metal inline - 150mm1 x Spiral Ducting Additional Courier Surcharge1 x Elta SLC560/4A-1AC - IP551 x Jetflow-HIT Metal inline - 125mm1 x Direct Delivery Surcharge1 x Elta Turboflow-TF - 560mm - Single phase1 x DPD SAT 10:30AM Delivery Surcharge1 x Jetflow-HIT Metal inline - 100mm1 x DA9/7 Feet1 x ECS25/400 ECS25/400 SPRING A/V MOUNT1 x External weather louvre 250mm x 250mm in RAL 70211 x Acopel F400-225/1601 x Ducting 90 Degree Bend - 450mm1 x CC-800-5.5kw1 x ACOAS/ AC/EC Auto Changeover 8Amp1 x 220x90mm 90 Degree Horizontal Bend1 x Male Ducting Connector - 560mm1 x HD Series Control Damper - 3000mm X 1500mm1 x Gripple HVAC Hanger Range - Loop Fast - LF1 - 1mtr1 x 220x90mm 45 Degree Horizontal Bend2 x Elta Wall Cowl SWC56/631 x Ducting 90 Degree Bend - 180mm1 x Ducting 90 Degree Bend - 315mm1 x RSK450 - Back Draught Shutter1 x Roof Axial Cowl - RAW10001 x Elta SLC500/4A-1AC - IP551 x 220x90mm Flat Channel Connector1 x Multileaf Volume Control Dampers -600/600 Rectangular Flanged1 x 220x90mm Mounting Clip (Individual)1 x Elta SLC1000/4B-3AC - IP551 x Easy-fix termination kit - High Rise Ventilator - EFT1 x Spigot plate - 315mm1 x Elta SLC800/4B-3AC - IP551 x Male Ducting Connector - 450mm1 x HD-LL Series - 100mm with NFA-S2, Multi Voltage Damper Actuator1 x Helios DDF-400 Roof Cowl1 x Acopel F400-500/1601 x External weather louvre 500w x 500h - WL501 x Acopel F400-560/1601 x Helios DDF-200 Roof Cowl1 x Elta ACO Panel 149-ACO14E1 x Acopel F400-800/1801 x 220x90mm Elbow Bend with 125mm Fixed Spigot1 x Curved boot - 450mm1 x Duct Suspension Rings - 450mm1 x Helios VARW 500/4 - TK1 x Spiral Ducting 1 meter - 560mm1 x EM30-24 Electro-Mechanical Control Panel1 x Helios GigaBox 450mm GBW 450/4 centrifugal1 x Miniflow SMF Horizontal Roof Cowl SMF20/301 x 220x90mm 45 Degree Vertical Bend
Reviews
EM 250-E2M 01- Etamaster-250
EM 250-E2M 01- Etamaster-250
£ 128.80

Really well made but comes with no speed controler? ?and can...