• Model:FSAF-3

FSAF500B1DA Silencer 560/12

£ 266.93 (excl. VAT)

£ 320.32 (inc. VAT)

Circular attenuator suitable for direct connection to 500mm 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 Gorilla HVLSX701 x ELTA - Single Phase Transformer 12amps1 x CBM 9/9 4 Pole 550watt C VR-( Three Phase) CLEARANCE ITEM1 x Spiral Duct Grille Termination - 355mm1 x Raptor SDA500/4-1AC1 x ES9G Window Fan Systemair1 x Hydor Typhoon Circulation Fans - HVFB - 450mm1 x Duct Wrap Insulation - AWDW25mm1 x DA9/7 Feet1 x DT-1 Duct Mounted Thermostat1 x GB-WK Wall Bracket For Giga Box Fans - 400-630mm1 x Elta SPA450/4-1AC - IP541 x External weather louvre 2728mmW x 1630mmH1 x Male Ducting Connector - 200mm1 x DTV200 - Differential Pressure Switch1 x Hydor HPA400/4-1A1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF350/4-3AC - Three Phase1 x Etaline 450mm D4 01 (Three Phase)1 x Elta SCP710/6/8-3AC - IP551 x ERR 31/1 Centrifugal inline fan1 x Helios TSD 5.5 Transformer Speed Control (400v)1 x Impeller Side Guard - 900mm1 x Access Door for Circular Duct - 400 x 300 - SIZE 451 x Spigot plate - 160mm1 x Quietflow SQS400-1ECL - Centrifugal Box Fan1 x Commercial Activated Carbon Filters - Panel Type - 20" x 20" x 1 - ACP1 x Female Ducting Connector - 180mm1 x 100mm Round Equal T Piece1 x HRB/6-500-25-APN1 x ERM180EXE Bracket1 x Impeller Side Guard - 450mm1 x DEF-800AN1 x SG AW 1000 Guard 6-Pole1 x Etaline 250mm1 x COM-31 x Elta SCP500/4-1AC - IP551 x HXP450/4-3 - 4 Pole - Three Phase1 x Commercial Activated Carbon Filters - Panel Type - 24" x 24" x 1" - ACP1 x AIR CONDITIONING UNIT -KYR25CO/AG (Floor Standing)1 x Metal Inline Fan - VENT-315NK1 x Spiral Ducting 3 Meters - 900mm1 x EZQ 20/2 B - High Performance Plate Axial Fan1 x HRST/4-710-20 BPN C Rotorex Sickle bladed fan1 x Jetflow-HIT Metal inline - 125mm1 x HIMF - Mixed Flow Fan 125mm Inline Fan1 x Spiral Ducting 3 Meters - 300mm1 x Classic SAX23/9AR Window/Wall Mounted1 x Ducting 90 Degree Bend - 355mm1 x Helios HQW-400/4 - IP55
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...