Iris Control Dampers - For Adjustment and measuring air flow ...

Hillary and Eleanor 9: The Pearl RoundaboutEleanor Roosevelt woke up in Paris. HillaryClinton wore an autumn jacket, brightbeads, and addressed the Press aboutthe new Libyan No Fly Zone. Hillary’scampaign faux pearls – as big andinnocent as Jackie Kennedy’s – were gone:replaced by those semi-precious beadsin elegant earth colours, justas Eleanor would have wornherself. Hillary, however, did notmention that this day in Bahrainfifty demonstrators were shot, the SaudiArmy had moved in to savagely protectthe Government, with the glowingPearl Roundabout monument destroyedbecause the protestors had employedit as a gathering symbol. Eleanorremembered the thirty-year-old statueas being indeed quite as lovelyas a star turn at the jewellers,the giant luna pearl enclaspedhigh up in petal-claws. Maybebecause she was old, she thought,she increasingly loved the pretty.Hillary was actuallyeven prettier each day, but

Iris Control Damper (ICD)Sound Power LevelSound power level, LwLw (dB) = LwA + Kok (LwA = diagram Kok = table)correction factor KokMid-frequency band, HzICDSize 63 125 250 500 1K 2K 4K100 11 10 3 – 2 – 8 – 16 – 24125 7 8 2 – 4 – 11 – 19 – 27150 8 7 1 – 5 – 11 – 18 – 27160 9 6 1 – 5 – 11 – 18 – 27200 9 5 1 – 5 – 12 – 17 – 24250 6 1 – 4 – 3 – 12 – 17 – 24315 3 1 – 4 – 4 – 9 – 14 – 23400 3 1 – 4 – 4 – 9 – 13 – 19500 14 8 2 – 3 – 11 – 17 – 26630 12 6 1 – 3 – 8 – 11 – 14Tolerance ± 6 ± 5 ± 2 ± 2 ± 2 ± 2 ± 3Dimensions6060ICD Size ød C øD Part Number WeightKg30ød20100 99 54 163 XSGR05101 0.80125 124 63 210 XSGR05102 1.09150 149 54 230 XSGR05103 1.30160 159 60 230 XSGR05104 1.30200 199 62 285 XSGR05105 1.81250 249 62 333 XSGR05106 2.70315 314 63 406 XSGR05108 3.42400 399 70 560 XSGR05109 7.33500 499 60 644 XSGR05110 8.33630 629 60 811 XSGR05111 10.00øD40C40The compact measurements of theActionair ICD, are an advantage as spaceis often limited.www.actionair.co.uk 3

Iris Control Damper (ICD)The diagram shows Air volume (l/s and m 3 /h), static pressure (Pa)and sound power level [dB(A)], including aperture damping.Performance DataP t [Pa] P t [Pa] P t [Pa]100 1600 50 100 150 200 250 300 m 3 /h 0 200 400 600 800 m 3 /h25030055dB(A)55dB(A)25020050300501504515040451003550 55100403550 30453040505550353030 35 40 450 00 10 20 30 40 50 60 70 80 90 I/s 0 50 100 150 200 250 I/s125 2000 100 200 300 400 500 m 3 /h 54 200 400 600 800 1000 1200 1400 m 3 /h400 20055dB(A)55dB(A)350180300250502001504540551008035601005030_45405040203530000 20 40 60 80 100 120 140150 250P t [Pa] P t [Pa] P t [Pa]160140120304540355035 40 4515 65 115 165 215 265 315 365 415I/s I/s0 200 400 600 800 m 3 /h 0 500 1000 1500 2000 m 3 /h350 25055dB(A)55dB(A)3002005025050150 452004540150100403510035303050_5550504535 40 4550 554030350 3000 50 100 150 200 250 I/s 0 100 200 300 400 500 600 I/s50554www.actionair.co.uk

Iris Control Damper (ICD)Performance DataP t [Pa] P t [Pa]315 5000 500 1000 1500 2000 2500 3000 m 3 /h 0 1000 2000 3000 4000 5000 m 3 /h180 25055dB(A)55dB(A)160140 502004512045150100404080353510060553030405050452030 35 40 30 35 40 4550000 100 200 300 400 500 600 700 800 900 I/s 0 200 400 600 800 1000 1200 1400 1600 I/s400 6300 1000 2000 3000 4000 5000 m 3 /h 0 2000 4000 6000 8000 10000 m 3 /h30025025055dB(A)P t [Pa] P t [Pa]20055dB(A)20030150451501003030100403550030300 20040030 35 40 45 50 556008001000 1200 1400 1600 I/s 0 5005003010005030 40 451500 2000 25003000 I/sOrdering InformationExampleQuantity10Size100DescriptionICDPART No.XSGR05101www.actionair.co.uk 5

30Iris Control Damper (ISD)Iris Shut Off Damper (ISD)SpecificationActionair ISDThe Actionair ISD Iris Shut Off Damper,housed in a galvanised sheet steel casingwith circular extended spigots for ease ofduct connection.The simplicity of the Actionair ISD designwith linear choking, provides quick andefficient airflow adjustment andmeasurement, low noise generation andmore choking ability than Actionair ICD.When using the Actionair ISD werecommend the installation of theActionair Access/Shield CDS AccessDoor with the unit.Sound power level, LwLw (dB) = LwA + K ok (LwA = diagram Kok = table) correction factor KokISDMid-frequency band, HzSize 63 125 250 500 1K 2K 4K160 9 6 1 – 5 – 11 – 18 – 27200 9 5 1 – 5 – 12 – 17 – 24250 6 1 – 4 –3 – 12 – 17 – 24315 3 1 – 4 –4 – 9 – 14 – 23400 3 1 – 4 –4 – 9 – 13 – 19Tolerance ± 6 ± 5 ± 2 ± 2 ± 2 ± 2 ± 3Dimensions60 6020ødøD40C40The compact measurements ofthe Actionair ISD, are anISD Size ød C øD Part Number Weight Kgadvantage as space is often 160 159 60 230 XSGR05131 1.50limited.200 199 62 285 XSGR05132 1.91250 249 62 333 XSGR05133 2.80315 314 63 406 XSGR05135 3.63400 399 70 560 XSGR05136 7.566 www.actionair.co.uk

Iris Control Damper (ISD)Performance DataSPM 160 SPM 3150 100 200 300 400 500 m 3 /h 0 200 400 600 800 1000 1200 1400 1600 1800 m 3 /hP t [Pa] P t [Pa] P t [Pa]14012040200120100806040204540100 14080603025dB(A)0 20 40 60 80 100 120 14035SPM 200 SPM 4000400 100 200 300 400 500 600 700 m 3 m 0 50045403530SPM 2501401200 20 40 60 80 100 120 140 160 180 200 l/s0 2004003025dB(A)35404545600 800 1000 1200 1400 1600 m 3 /hP t [Pa] P t [Pa]200180160120100806040200452530354045dB(A)I/s 0 50 100 150 200 250 300 350 400 450 500 l/s20015010050045403530250 100 200 300 4001000 1500 2000 2500 3000 m 3 /h500600dB(A)700 800 900 l/s1008060Ordering Information4045dB(A)Example20030253540Quantity Size Description Part Number10 250 ISD XSGR051330 50 100 150 200 250 300 350 400 450 l/swww.actionair.co.uk7

Iris Control Damper (ICD)OptionsActionair ICD-M (Motorised)Where the ventilation requirements arevariable, dependent on say temperatureor CO 2 , the Actionair ICD-M, motorisedunit may be used.The motor will receive asignal from the installed sensor and varythe air supply accordingly.The maximum/minimum opening positioncan be adjusted manually using therelease button on the unit. Once set thedamper will return to automatic operation.ICD-MSize24V On/Off Part Number Weight Kg240VOn/OffMotor OptionsPart Number Weight Kg24V Modulating Part Number Weight KgOn/Off100NM24A XSGR05113 2.20NM230A XSGR05114 2.20NM24A-SR XSGR05115 2.20125NM24A XSGR05116 2.50NM230A XSGR05117 2.50NM24A-SR XSGR05118 2.50160NM24A XSGR05119 3.20NM230A XSGR05120 3.20NM24A-SR XSGR05121 3.00200NM24A XSGR05122 4.00NM230A XSGR05123 4.00NM24A-SR XSGR05124 3.20250SM24A XSGR05125 4.95SM230A XSGR05126 4.95SM24A-SR XSGR05127 3.50315SM24A XSGR05128 5.20SM230A XSGR05129 5.20SM24A-SR XSGR05130 3.80Ordering InformationExampleQuantity10Size100DescriptionICD-MMotor OptionNM24A-SRPART No.XSGR051158www.actionair.co.uk

Iris Control Damper (ICD)Actionair ISD-M (Motorised)Where the ventilation requirements arevariable, dependant on say temperatureor CO 2 , and complete closing is required,the Actionair ISD-M motorised unit maybe used. The motor will receive a signalfrom the installed sensor and vary the airsupply accordingly.The maximum/minimum opening positioncan be adjusted manually using therelease button on the unit. Once set thedamper will return to automatic operation.When using the Actionair ISD-M werecommend the installation of theActionair CDS Access Door with the unit.ICD-MSize24V On/Off Part Number Weight Kg240VOn/OffMotor OptionsPart Number Weight Kg24V Modulating Part Number Weight KgOn/Off160NM24A XSGR05137 2.40NM230A XSGR05138 2.40NM24A-SR XSGR05139 3.40200NM24A XSGR05140 3.90NM230A XSGR05141 3.90NM24A-SR XSGR05142 4.30250SM24A XSGR05143 5.80SM230A XSGR05144 5.80SM24A-SR XSGR05145 5.80315SM24A XSGR05146 7.80SM230A XSGR05147 7.80SM24A-SR XSGR05148 7.80Ordering InformationExampleQuantity10Size160DescriptionISD-MMotor OptionNM24A-SRPART No.XSGR05139www.actionair.co.uk 9

Iris Control Damper (ICD)Accessories40øDAActionair MR Constant Airflow DeviceThe Actionair MR Constant airflow devicehoused in a galvanised sheet steel casingwith silicon bellows with a polycarbonatecentre, dimensioned so as to maintain aconstant air volume.The Actionair MR can be vertically orhori z ontally mounted, either within anActionair Access/Shield CDS access dooror spiral ductwork.For use with air volumes up to 200 l/s.Operating temperatures – 30 to +60 ° CAdjustment is made by setting dividers into1 of 10 different positions.MR Size øD A Part Number Weight Kg1009880XSGR05149 0.20125121137XSGR05150 0.45160 156 137 XSGR05151 0.50200196155XSGR05152 0.90250247172XSGR05153 1.5010 www.actionair.co.uk

Iris Control Damper (ICD)AccessoriesActionair AccessShield CDSThe access door can be easily opened without tools. The door isfitted with a sealing gasket.Manufacture is from galvanised mild steel and is available in si zes100mm diameter to 400mm.CDS Size A H (hole) øD Part Number Weight.100 290 100 100 XSGQ05155 0.60125 395 150 125 XSGQ05156 1.10160 405 160 160 XSGQ05157 1.40200 445 180 200 XSGQ05158 1.85250 480 200 250 XSGQ05159 3.20315 480 200 315 XSGQ05160 3.90400 480 200 400 XSGQ05161 4.3040 H40øDAOrdering InformationExampleQuantity10Size100DescriptionCDSPART No.XSGQ05155www.actionair.co.uk 11

Iris Control Damper (ICD)Ruskin Air Management Limitedis a ISO 9001 and 14001 registeredcompany.The statements made in this brochure or by ourrepresentatives in consequence of any enquiriesarising out of this document are given for informationpurposes only. They are not intended to have anylegal effect and the company is not to be regardedas bound thereby. The company will only acceptobligations which are expressly negotiated for andagreed and incorporated into a written agreementmade with its customers.Due to a policy of continuous product developmentthe specification and details contained herein aresubject to alteration without prior notice.Comprehensive and detailed informationis available for all Actionair products.Visit our website at www.actionair.co.ukRuskin Air Management LimitedSouth Street, Whitstable, KentCT5 3DU England.Tel: 01227 276100Fax: 01227 264262Email: sales@actionair.co.ukWebsite: www.actionair.co.ukLNNN00313