• 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 Vortice Vario 300 Window/Wall Fan - AR1 x Duct Suspension Rings - 400mm1 x Traditional T-Series Window Fan - TX9IL1 x Ducting 90 Degree Bend - 400mm1 x Vent Axia T-Series Wall Model TX7WL1 x Female Ducting Connector - 400mm2 x Flanged Spigot - 400mm1 x JETLINE-150 - In Line Centrifugal Duct Fan1 x TX6PL Panel unit1 x Ducting T Piece Equal - 400mm1 x Xpelair GX9 commercial window fan1 x Traditional T-Series Window Fan - TX9WW1 x Spiral Ducting 3 Meters - 400mm1 x Duct Fast Clamps - 400mm1 x TX12PL Panel unit1 x Traditional T-Series Window Fan - TX7WW1 x Ducting 30 Degree Bend - 400mm1 x TX9PL Panel unit1 x Acoustic Box Fans (Inline) - CAB-315 RE1 x WS - Reversing Switch from Helios Fans1 x JETLINE-200 - In Line Centrifugal Duct Fan1 x Traditional T-Series Wall Fan - TX12WL1 x Spiral Ducting 3 Meters - 315mm1 x AL 400 D2 01 AXIALINE - High Performance Long Cased Axial Fan1 x Xpelair GX12 commercial window fan1 x ACQ-20012D Acoustic Inline Box Fan1 x Elta SLC630/4-1AC - IP551 x Gripple HVAC Hanger Range - Loop Fast - LF1 - 1mtr1 x 1mtr Round Ducting - 150mm1 x Egg Crate Grille with Dust panel filter 1 inch- 300x3001 x ACO3/BD Changover Panel (Three Phase)1 x PREP/COOK Switch for use with TCBTx2 PACK's1 x ACQ-31514HD Acoustic Inline Box Fan1 x Isolator Switch - ISOSW1 x Isolator Relay Controller - 4420301 x Heat Resistant In-line Axial Fan - VOK 150/120 H1 x Classic SAX23/9ARB Wall Mounted1 x Spigot plate - 250mm1 x Ancillary Sealing Band - 200mm1 x Duct Termination with Mesh - 315mm1 x DKEX 355-6 Centrifugal High Performance ATEX Fan1 x PRIO-160 EC 160mm Inline Mixvent Fan1 x Classic SAX23/9A Window/Wall Mounted1 x Ducting 45 Degree Bend - 150mm1 x ELTA - Single Phase Transformer 12amps1 x Ancillary Sealing Band - 315mm1 x Synthetic Air Filter Media - 10mm x 1000mm x 1000mm1 x Elta HXP 800mm 6-Pole (Three Phase)1 x Ducting 45 Degree Bend - 315mm1 x Spigot plate - 160mm
Reviews
Duct Mounted Inline Filter - EU4
Duct Mounted Inline Filter - EU4
£ 41.95

Well made and robust, but it was not use for my application ...