Greenheck Fan QEM manual QEP Arrangement 3 Horizontal, Motor off Frame

Page 34

Dimensions



QEP Arrangement 3 - Horizontal, Motor off Frame

Size

A

"

#

 

C

 

D

 

8FJHIU MCT

 

 

 

 

 

 

 

 

 

I

II

III

I

 

II

 

III

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

18







24.63







120

 

130

 

140

 

 

 

 

 

 

 

 

 

 

 

 

 

20







26.13

27.38

27.38

21.13

140

 

170

 

170

 

 

 

 

 

 

 

 

 

 

 

 

 

22









29.38

30.63

23.00

180

 

210

 

220

 

 

 

 

 

 

 

 

 

 

 

 

 

24





27.13



31.13

32.38



230

 

240

 

270

 

 

 

 

 

 

 

 

 

 

 

 

 

27





29.13

33.13



34.38





 

260

 

300

 

 

 

 

 

 

 

 

 

 

 

 

 

30



20.88





36.38

37.63



320

 

340

 

410

 

 

 

 

 

 

 

 

 

 

 

 

 

33



22.38

34.88

38.88

40.13



34.88

360

 

400

 

480

 

 

 

 

 

 

 

 

 

 

 

 

 

36





37.63

41.63

42.88

44.88



410

 

490

 



 

 

 

 

 

 

 

 

 

 

 

 

 

40













42.00



 



 

620

 

 

 

 

 

 

 

 

 

 

 

 

 

44



29.00



49.13







600

 

710

 

770

 

 

 

 

 

 

 

 

 

 

 

 

 

49





48.13









790

 

820

 

980

 

 

 

 

 

 

 

 

 

 

 

 

 



68.00

34.00





60.00





960

 

1200

 

1300

 

 

 

 

 

 

 

 

 

 

 

 

 

60









67.00

69.00



1400

 



 

1600

 

 

 

 

 

 

 

 

 

 

 

 

 

66





63.13

69.00

73.63

73.63

69.00

1600

 

1700

 

1800

 

 

 

 

 

 

 

 

 

 

 

 

 

73

92.00

46.00









76.00

2000

 

2100

 

2200

 

 

 

 

 

 

 

 

 

 

 

 

 

Dimensions shown are in inches.

A SQ.

A/2

C

2.00 INCH

D O.D.

(OPTIONAL)

B

QEP Arrangement 3 - Horizontal, Motor on Frame, Mounted on Top

 

 

 

 

 

C

 

 

 

Motor Frame Size Range

8FJHIU

 

 

 

 

 

 

 

 

 

 

 

 

 

Size

A

"

#

 

D

E

F

Class I

 

Class II

(lbs)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

I

 

II

 

 

 

Min

Max

 

Min

Max

I

II

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

18







24.63

 











213

 





180

190

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

20







26.13

 

27.38

21.13

43.00







 

182



200

240

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

22





28.38



 

29.38

23.00









 

182



240

290

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

24





30.13



 

31.13



49.00







 

184



310

320

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

27





32.13

33.13

 













 

213



340



 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

30



20.88





 

36.38











 

213

284

420



 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

33



22.38

37.88

38.88

 

40.13

34.88







284

 



286

480



 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

36





40.63

41.63

 

42.88







143

284

 



324



610

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

40









 



42.00







286

 



326

630

720

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

44



29.00



49.13

 







64.00



324

 



326

760

870

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

49









 









182

326

 

284

326

960

990

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 



68.00

34.00





 

60.00





76.00

182

364

 

286

364

1300

1400

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

60









 

67.00





83.00

184

364

 

286



1700

1800

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

66





67.13

69.00

 

73.63

69.00





184



 

324



1900

2000

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

73

92.00

46.00





 



76.00

110.30

100.00

213



 

326



2300

2400

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Dimensions shown are in inches.

/PUF 4J[FTBWBJMBCMFJOBSSBOHFNFOUPOMZ See pages 32 & 33

E

(MAX)

F

C

B

A SQ.

A/2

2.00 INCH

DO.D.

(OPTIONAL)

34

Image 34
Contents Plenum Fans Plenum Model Number Code Quiet & Efficient Plenum FansAdvantages of the QEM vs. QEP QEM arrangement 9 belt driveAir Performance Performance Comparison Vs -Blade WheelsAdvantages of 12-Blade Wheels Sound PerformanceStandard Construction Features QEM Arrangement Motor on Right QEP ArrangementStandard Construction and Features Optional Construction Optional Construction & Accessories Arrangements QEM Arrangement 4 Horizontal, Direct Drive Sizes Left Top RightQEM Arrangement 9 Horizontal, Motor on Frame Side Sizes Available Motor on Frame PositionsDuct System Effect System ConsiderationsAir Plenum Design Guidelines Effects of Air DensityAirstream Temperature Variations Plenum Exit Velocity ft/minDirect Drive Selections 1001770 RPM 60 Hz Plenum Size Plenum Size Plenum Size RPM #1 3600 1730 1726 1949 QEP Class Maximum rpm Maximum rpm  3900Maximum rpm 2786 2146 2328 4000 1923  2076 2264 3735 3504 QEP Class Maximum rpmMaximum rpm 2668 1478RPM #1 QEP Class Maximum rpm  3409Maximum rpm 2327 14283065 2824 QEP Class Maximum rpm Maximum rpm 2190 10411087 QEP Class Maximum rpm 2744Maximum rpm 1960 13892107 QEP Class Maximum rpm  2382Maximum rpm 1701 10000 1801 10062189 1042  QEP Class Maximum rpm  21442144 1946 10.214000 1688 788 QEP Class Maximum rpm Maximum rpm  1949Maximum rpm 1392 908 1016 1116 12.0 1208RPM #1 18000 1773 717 822 916 11.7 1001  1083 QEP Class Maximum rpm Maximum rpm  1720Maximum rpm 1229 20000 1970 772RPM #1 26000 QEP Class Maximum rpm 949 Maximum rpm 1560  822 12.4 899 17.4RPM #1 30000 1988 638  718 790  919 980 38.9 QEP Class Maximum rpm 8601215 33000 2186 684 10.2 761 16.0 829 22.3 892 29.01007 42000 2296   713 773 829 882  932 QEP Class Maximum rpm 780903 63.4 1028 72.6 1072RPM #1 40000 1784 484 10.6  618   730 QEP Class Maximum rpm 704 9181035 2007    706   806 730 770 808 QEP Class Maximum rpm 637 8302369    33.0 642 112 883 127 70000688 724  790 131 821   879  906 218 QEP Class Maximum rpm   692 3766 727 72.0 762 93.0 796  827    617 116  136 683 QEP Class Maximum rpm  683 860RPM #1 90000 2216 421 28.0 468 2339 439 31.1 484QEM Arrangement 4 Horizontal, Direct Drive DimensionsQEP Arrangement 1 Horizontal, Motor off Frame QEP Arrangement 1 Vertical, Motor on Frame, Mounted on Side QEP Arrangement 3 Horizontal, Motor off Frame QEP Arrangement 3 Vertical, Motor on Frame, Mounted on Side Design and Selection Support Quiet dependable operation