• 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 Purlin Box 630/710 for RAW Cowls1 x Spiral Ducting 1 meter - 560mm1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX400/4-3 Three Phase1 x Curved boot - 710mm1 x CBMT/Q 200-30 1 HEATER KIT1 x Flanged Spigot - 100mm1 x H14 Hepa Commercial Air Purifier - Coarse Filter1 x 125mm Insulated 90 Degree Bend1 x Spigot plate - 710mm1 x Ducting T Piece Equal - 400mm1 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan1 x CBMT/Q 160-15 1 HEATER KIT2 x CBMT/Q 150-27 1 HEATER KIT1 x CBMT/Q 150-15 1 HEATER KIT1 x Acoustic Box Fans (Inline) - CAB-250N1 x CBMT/Q 315-120 3 HEATER KIT3 x Ducting 90 Degree Bend - 710mm1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX560/4-3 Three Phase2 x CBMT/Q 250-30 1 HEATER KIT1 x Air Trak Heater-100mm1 x Female Ducting Connector - 710mm1 x Spigot plate - 560mm2 x CBMT/Q 400-9 3 HEATER KIT2 x Duct Split Rings (Pair) -710mm1 x Duct Termination with Mesh - 315mm1 x *VORT HRW 30 MONO Evo - Single Room Heat Recovery Unit,1 x Spiral Ducting 1 meter - 400mm2 x CBMT/Q 200-54 1 HEATER KIT1 x Elta Variable Speed Drive IP66 - 2.2KW1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX630/4-3 Three Phase1 x CBMT/Q 250-54 1 HEATER KIT1 x CBMT/Q 315-54 1 HEATER KIT1 x Ducting T Piece Equal - 710mm1 x KVK Slim 100 - Low profile Semi Acoustic Box Fan1 x Ancillary Sealing Band - 200mm1 x Male Ducting Connector - 710mm1 x UB47- Universal Insulated Terminal1 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)1 x CC-ATEX 404 B M Short Cased Axial Fan1 x Ducting 45 Degree Bend - 710mm1 x Duct Termination with Mesh - 100mm1 x Ducting 90 Degree Bend - 100mm
Reviews
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Unbelievable! With TDmixvent500: noise reduction minimum 50%...