• Model:FSAF-315B2

FSAF315B2DX Silencer 355/8

£ 234.99 (excl. VAT)

£ 281.99 (inc. VAT)

Circular attenuator suitable for direct connection to 315mm cased axial fans - 600mm Long

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 Male Ducting Connector - 180mm1 x Flanged Spigot - 180mm1 x FU 15 16 Frequency Inverter1 x Elta Unpodded Silencer Melinex 1D-560mm1 x Pressed Ducting Saddle - 630mm1 x Ducting 30 Degree Bend - 180mm1 x Spiral Ducting 1 meter - 180mm1 x Spigot plate - 630mm1 x Spiral Ducting 3 Meters - 180mm1 x Ducting 15 Degree Bend - 180mm1 x FU 22 25 Frequency Inverter1 x Helios TSD 5.5 Transformer Speed Control (400v)1 x FRQ5-10A Inverter Speed controller1 x Anti Vibration Mounts - Small - Pack of 4 - AVM21 x FU 075 04 Frequency Inverter (IP20)1 x Elta Unpodded Silencer 1D-800mm1 x ATEX rated 3-phase Speed Control - R-DK4 KT (EX)1 x ELTA - Three Phase Transformer 3amps1 x Duct Clamps box of 50 - 60mm - 170mm1 x FSAF1250C1DA Silencer 1320/201 x Duct Clamps box of 50 - 60mm - 270mm1 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)1 x Elta Podded Silencer 2D- 710mm1 x FU 15 40 Frequency Inverter1 x Elta Unpodded Silencer Melinex 1D-500mm1 x FAST-TRACK RANGE 75mm - Straight Connector1 x FRQ-10A V2 Inverter Speed controller1 x CBT-130N Centrifugal ATEX II 2G Exd IIB T41 x FAST-TRACK RANGE 75mm - Seal Ring (1 bag of 10)1 x FSAF355B2DX Silencer 395/81 x Frequency converter FU 075 14 - IP661 x Elta Variable Speed Drive IP66 - 4.0KW1 x FU 075 52 Frequency Inverter (IP20)1 x TTT/4-630/H N 1,5KW (230/400V50HZ)EXEIIT3 VE Atex Unit1 x Elta Unpodded Silencer 1D-560mm1 x Helios TSD 3.0 Transformer Speed Control (400v)1 x FAST-TRACK RANGE 75mm - Semi-Rigid Duct 50M1 x FAST-TRACK RANGE 75mm - Valve Adaptor 90° 125mm1 x ELTA - Three Phase Transformer 10amps1 x Flexible PVC Ducting - 15 Mtr1 x Flexible PVC Ducting - 110x541 x Elta Unpodded Silencer 1D-250mm1 x HPA Heavy Duty Flexible Ducting
Reviews
DAOSL Back Draft Damper
DAOSL Back Draft Damper
£ 10.53

Look good, works well, except the shaft of the lanellae cuts...