Dynamaster Propeller Fans

• Easytoinstall.

• Smartstreamlinedconstructionincludesbackguard(motorside) asstandardequipmentwhenorderedwithoutwallhousing.

• Frontguards(propellerside)alsoavailable.

• Availablewithgalvanizedsteelwallhousing.

• Aluminumpropeller,epoxypaintedsteelorifice.

• Totallyenclosedmotorwithballbearings.

• Variablespeedwithsolidstatecontrols.(Page17)

DIRECTDRIVE PROPELLERFAN

AcmeEngineering&ManufacturingCorporationcertifiesthatthe DynaMastershownhereinislicensedtobeartheAMCASeal.The ratingsshownarebasedontestsandproceduresperformedin accordancewithAMCAPublications211and311andcomplywith therequirementsoftheAMCACertifiedRatingsProgram.

†Whenusedwitha2-speedswitch,speedreductionisapproximately30%for lowspeed.

PerformanceshownisforinstallationtypeA-freeinlet,Freeoutlet. *Powerrating(BHP)doesnotincludedrivelosses. Powerratingsdonotincludetheeffectsofappurtenancesintheairstream. CertifiedSoundRatingsforFQ&FNModelsshownincatalogS-4. ModelFN18E4isnotlicensedtobeartheAMCASeal.

EXTRALARGEHINGEDHOOD

Provideslargeopeningarea aroundthefullperimeterfor efficientairflowthroughthe ventilatorwheninstalledona standard8”highcurb.Hinged foreasyaccesstomotorand drive.Preassembledforquick, easyfieldinstallation.

DAMPERBOX

Foreasymountingofbackdraftdamper insidefieldconstructedroofcurb.

AcmeEngineering&ManufacturingCorporationcertifiesthatthe DynaMastershownhereinislicensedtobeartheAMCASeal. Theratingsshownarebasedontestsandprocedures performedinaccordancewithAMCAPublications211and311 andcomplywiththerequirementsoftheAMCACertifiedRatings Program.

ForusewherewallspaceisunavailableforconventionalwallmountedWindmasterfans. Mountedonfieldconstructedcurbopeningonroofofhouse.

Ifpossible,installonnorthendofroof.

PerformanceshownisforInstallationTypeA:Freeinlet,FreeOutletPower Rating(BHP)doesnotincludedrivelosses.Performanceratingsdonotinclude theeffectsofappurtenancesintheairstream.Thesoundratingsshownfor ModelECisloudnessvaluesinfansonesat5feet(1.5m)inahemispherical

freefieldcalculatedperAMCAStandard301.ValuesshownareforInstallation TypeA:FreeInletfansonelevels.

FAN SIZE FAN MODEL† RPMHP CFMVS.STATIC PRESSURE MAX BHP* SHIP. WT. 0.100.125 12” 16” FQ129 FQ16C6 1550 1160 1/9 1/8 1380 2180 1280 2020 1245 1960 .105 .148 44 56 18”FN18E417601/4343031653090.300124

FAN SIZE MODELHPRPM CERTIFIEDCFM VS.S.P. CERT. MAX. BHP* SHIP. WT. DAMPER MODEL DAMPER BOX INSIDE FRAMED OPENING 0" .100" .125" CFMSONESCFM SONESCFMSONES 30" EC30E EC30F 1/4 1/3 434 508 6230 7290 8.4 11.1 4800 6170 9.1 10.0583010.7 .25 .41 237 240 AR34DB34E 341/2" 36" EC36F EC36G 1/3 ½ 431 495 9040 10380 11.3 14.6 7440 9010 11.0 14.3 6990 8640 11.6 14.1 .41 .62 300 307 AR40DB40E 401/2" 42" EC42G EC42H EC42J ½ 3/4 1 385 442 485 12820 14720 16150 10.7 14.2 15.5 10740 12930 14530 9.9 12.3 14.4 10170 12460 14110 10.0 12.3 14.2 .59 .89 1.18 407 411 418 AR48DB48E 481/2" ®

8

FAN SIZE WALL HOUSING SHUTTER INLET GUARD DIMENSIONS MODELWT. MODELWT.MODELWT.A WIDTHBWIDTH 12” 16” 18” WS12FQ WS16FQ WS18FN 15 18 22 WAA1515 WAA2020 WAA2222 4 8 8 GS12 GS16 GS18 6 8 10 16 1/4” 21 1/4” 23 1/4” 18” 23” 25” US GLOBAL RESOURCES Toll-free: +1-888-334-1440 | Ph: +1-830-755-4768 Website: www.usgr.com | Email: usgr@usgr.com

Turn static files into dynamic content formats.

Create a flipbook