• Model:SP350400mm

Spigot plate - 400mm

£ 59.00 (excl. VAT)

£ 70.80 (inc. VAT)

Connects a duct to a wall face or rectangular ductwork, provides a 400mm male spigot surrounded by a square plate of steel.

Plate size 500mm square.
1 x MWS 1.5 – Transformer Controller With Motor Protection1 x Transformer speed controller - ATC1 - 8.0 Amps1 x Flakt woods ME 1.1 speed controller 1amp1 x Helios - EUR EC - 0-10V control Panel2 x Vent Axia SC5001 - Speed controller1 x Trickle And Boost controller for use with the SLP EC Slimpak fans1 x Helios TSW 12 Amp Transformer speed controller1 x Soler & Palau TCBB/4-500/H - IP651 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x Transformer speed controller - ATC1 - 4.0 Amps1 x S-DT2DKT Two speed switch Y/YY1 x REU 3amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x EC6H - Reversible Group Fan Electronic Controller1 x MWS 5 – Transformer Controller With Motor Protection Unit1 x Vent Axia 2.5Amp Industrial Electronic Speed Controller1 x Single Phase 3 step - 10amp Transformer controller for use with the HV Wall Mounted fans.1 x KVK Silent 355 Centrifugal circular duct fan1 x Soler & Palau TCBB/4-355/H - IP441 x FAST-TRACK RANGE 75mm - Straight Connector1 x FAST-TRACK RANGE 75mm - Semi-Rigid Duct 50M1 x Elta Wall Cowl SWC56/631 x Xpelair GX12 commercial window fan1 x Compact SCD500/4-1AC1 x Transformer speed controller - ATC1 - 1.5 Amps2 x Duct Clamps box of 50 - 60mm - 270mm1 x Spiral Ducting 3 Meters - 200mm1 x Elta SLC500/4B-1AC - IP551 x Singleflow SSDL500-1EC1 x Vent Axia W300310 Controller Electronic 1.5A1 x Mounting Feet (Pair) for SLC-500-060B-05001 x Elta 3 Amp Electronic single phase speed controller with TK1 x Elta SLC630/4B-3AC - IP551 x Transformer (silent) speed controller - RE 1.5 Amp1 x Raptor SDA500/4-1AC1 x KVK Slim 500 - Low profile Semi Acoustic Box Fan1 x FAST-TRACK RANGE 75mm - Valve Adaptor 90° 125mm1 x Soler & Palau - HXTR/4-630/H - IP54
Reviews
Circular Inline Silencers - 0.6M long - SLU-600
Circular Inline Silencers - 0.6M long - SLU-600
£ 50.56

I have a loft mount extractor fan which was very noisy. I ...