• Model:SDG

Spiral Duct Grille - SDG

£ 56.87 (excl. VAT)

£ 68.24 (inc. VAT)

The range of double deflection spiral duct grilles that have been designed for fitting directly to circular ducts without the need for a special take-off, with or without damper.
Made from galvanised steel plate.
Replacement for our old RGS grilles, (from a UK manufacturer.)
Comes with a row of adjustable blades with vertical blades in front with optional damper if required.
Suitable for supply or exhaust.
Fixing is by self tapping screws through pre-drilled in grille frame.

Heights of 75mm are suitable for 160mm ducting and larger.
Heights of 125mm are suitable for 250mm ducting and larger.
Heights of 225mm are suitable for 500mm ducting and larger.

2-3 day lead time on this product.
PDF Files


Data sheet

Available Options

1 x Access Door for Circular Duct - 400 x 300 - SIZE 451 x SILENTUB 100/120 Mounting Feet1 x Vent Axia ACM 125 inline mixed flow duct fan1 x Ducting 90 Degree Bend - 1000mm1 x Ducting Reducer Long - 1000mm to 710mm1 x 100mm - 125mm Round Reducer1 x Elta SLC500/2B-3AC - IP551 x 316 grade Stainless Steel Jet Cowl Ventilation Outlet - 500mm1 x TD-SILENT 2000/3151 x CSB-60 Centrifugal fan1 x Blast Gate (Manual) 100mm1 x Ducting 45 Degree Bend - 560mm1 x Control with reverse - CR3001 x Access Door for Circular Duct - 500 x 4001 x Biflow SB250-CON4-1 - High Temperature Bifurcated Fan1 x Curved boot - 800mm1 x Blast Gate (Manual) 300mm1 x Ancillary Pack for SB-Biflow 250 model1 x Access Door for Circular Duct - 300 x 200 - SIZE 501 x Access Door for Circular Duct - 300 x 200 - SIZE 311 x DryBoat 12 - DH1211 INOX (110V) 12 Litre Desiccant Dehumidifier1 x Access Door for Circular Duct - 300 x 200 - SIZE 351 x Ducting 90 Degree Bend - 800mm1 x Elta Cased Axial Flange - 500mm1 x JETLINE-150 - In Line Centrifugal Duct Fan1 x Biflow SB (CYL) Bifurcated Cylindrical Axial Flow Fan - 630mm1 x Synthetic Air Filter Media - 10mm x 1000mm x 1000mm1 x Synthetic Air Filter Media - 15mm x 1000mm x 1000mm1 x Ducting 30 Degree Bend - 1000mm1 x Ducting 15 Degree Bend - 1000mm1 x Ducting Reducer Long - 1000mm to 630mm1 x Spiral Ducting 3 Meters - 1000mm1 x 18M - 80mm PVC flexible ducting1 x Ducting Y Piece - 1000mm1 x Duct Split Rings (Pair) -1000mm1 x 100mm Round Connector with Damper1 x 100mm Round 90 Degree Bend1 x 100mm Round Condensation Trap1 x 100mm Round Equal T Piece1 x 100mm Round 45 Degree Bend1 x 100mm Round Wall Plate1 x 100mm Round Connector1 x Flanged Spigot - 450mm1 x Heat Resistant In-line Axial Fan - VOK 120/100 H1 x 204 x 60mm Duct to Duct Connector for use with Insulated Thermal Ducting1 x 204x60mm x 2m Low Profile Plastic Ducting - 2 Meter1 x Single Deflection Grille 400mm with OBD damper1 x Raptor SDA250/4-1AC1 x Etamaster EM 250 EC 02 (high Power) inline mix-vent fan1 x 204x60mm 45 Degree Vertical Bend1 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 315mm1 x Egg Crate Grille with Dust panel filter 1 inch- 300x3001 x FAST-TRACK RANGE 75mm - Seal Ring (1 bag of 10)1 x Egg Crate Grille with Dust panel filter 1 inch- 595x5951 x 204x60mm 90 Degree Horizontal Bend1 x KVK Slim 100 - Low profile Semi Acoustic Box Fan
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...