• Model:FSAF-400

FSAF400B1DA Silencer 450/8

£ 208.79 (excl. VAT)

£ 250.55 (inc. VAT)

Circular attenuator suitable for direct connection to 400mm cased axial fans

Construction comprises galvanised steel outer casing, end rings fitted with tapped inserts to suit the relevant fan drilling detail. Inner bore is manufactured from perforated galvanised steel spiral tube retaining a 45 kg /m³ density acoustic media with a surface particulate membrane.
1 x Soler & Palau VFD-T inverter 6.8 amp IP541 x Inverter VFKB 481 x Elta Variable Speed Drive IP66 - 1.5KW1 x RTRD - Three Phase Speed Controller - 2 Amp1 x FRQ5-10A Inverter Speed controller1 x Elta Variable Speed Drive IP66 - 5.5KW1 x Male Ducting Connector - 710mm1 x Transformer Speed Control - RTRE- 5.0Amp1 x Duct Split Rings (Pair) -710mm1 x Spiral Ducting 3 Meters - 710mm1 x Ducting 90 Degree Bend - 710mm1 x Speed Controller - REB51 x 400mm x 400mm Metal Grille Box - 250mm Side Entry1 x Flanged Spigot - 100mm2 x Inverter VFKB 451 x FU 22 04 Frequency Inverter1 x Elta Variable Speed Drive IP66 - 2.2KW1 x ELTA - Three Phase Transformer 10amps1 x Ducting 90 Degree Bend - 560mm1 x FRQ-10A V2 Inverter Speed controller1 x ELTA - Three Phase Transformer 3amps1 x Elta Variable Speed Drive IP66 - 4.0KW1 x RTRDU 3 Phase Trickle & Boost 5 Step Speed Controller - 2 Amps1 x Spiral Ducting 1 meter - 710mm1 x Ducting T Piece Equal - 710mm1 x Soler & Palau TCBB/4-500/H - IP651 x Duct Termination with Mesh - 710mm1 x Spigot plate - 710mm1 x Ducting 45 Degree Bend - 710mm1 x Spiral Ducting 3 Meters - 315mm1 x Curved boot - 710mm1 x Female Ducting Connector - 710mm1 x Three Phase Transformer controllers - RMT 1.5 Amp1 x Duct Termination with Mesh - 250mm1 x TTT/4-800/L N 2,2KW (230/400V50HZ)EXEIIT3 VE Atex Unit1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX400/4-3 Three Phase1 x TTT/4-500/H N 0,75KW (230/400V50HZ)EXEIIT3 VE Atex Unit1 x Pre 10:30 Delivery Surcharge1 x AMD 400/2/2 High Pressure Long Cased Axial Fan1 x TechSeal 100FR Duct Sealant Cartridge - 100FRS1 x 1mtr Round Ducting - 150mm1 x Decor 200-C Bathroom Fan1 x VentAxia Solo Plus T - Centrifugal Extract Fan1 x PBB/4-400 Portable Cooling Fan1 x EM 250-E2M 01- Etamaster-2501 x Vortice Quadro Micro 100 IT HCS - Humidistat/Timer Version1 x Soler & Palau TCBB/6-400/H - IP441 x Helios GigaBox 450mm GBW 450/4 centrifugal1 x Soler & Palau TCBT/4-400/H - IP441 x Vent Axia SABRE Cased Axial Fan (Single Phase) -VSC40014A1 x Vent-Axia Eclipse 150X Bathroom Fan1 x Helios GigaBox 450mm GBD 450/4/4 centrifugal1 x Raptor SDA400/4-1EC1 x Etaline 450mm -EC (Three Phase)1 x IRT/4-450 Inline Rectangular Duct Fan1 x Woods HT40jm/16/2/5/201 x AM pallet Delivery Surcharge1 x EBB-250 M DESIGN Centrifugal Extractor Fan1 x MFQ450-14 - SQUARE MIXED FLOW FAN - 450mm Single Phase1 x RSK400 - Back Draught Shutter1 x HRFD 400/4/2 Cased Axial Fan 400mm - 3 Phase1 x SLC040J2-A6/21 - High Performance Long Cased Axial Fan1 x Helios PA10 Speed Potentiometer1 x Etaline Max-Fan - 315mm - E2 011 x 204 x 60mm Duct to Fitting Connector for use with Insulated Thermal Ducting
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