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Light Trap Combination System

Product Description:
No more guesswork. No more estimates. No more tough calculations. Just easy and reliable. We provide tested data on each of our Light Trap Combination Systems making it easy to design and meet your ventilation needs with confidence. Less light, more ventilation!

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Key Features:

  • Light Trap + Transition + Fan
  • Mounts flush to interior wall eliminating obstructions and surfaces for debris to collect on
  • Available for 55″ & 36″ fans
  • Light trap is hinged for quick access and cleaning
  • Provides for an easy exterior mounting of the exhaust fan reducing interference with interior activity and biosecurity quarantines
  • Maintain Maximum Production
  • Constructed of durable fiberglass ensuring a future free of rust and corrosion
  • JD-Drive options

 

See the Light Trap Combination System in 3D!

Learn more about the Light Trap Combination System with JD-Drive
Part # Size Output (CFM) HP Volts Amps NP Hz Ph Spd RPM Drive Prop Test # Cord Speed Control Compatible VFD Compatible Fixed or Portable Oscillating CFM@ .0" SP CFM/ Watt @ .0 SP CFM@ .05" SP CFM/ Watt @ .05" SP CFM@ .10" SP CFM/ Watt @ .10" SP CFM@ .15" SP CFM/ Watt @ .15" SP CFM@ .20" SP CFM/ Watt @ .20" SP Air Flow Ratio Rough-In Dimensions Shutter Cone Net Wt Housing Material Housing Color Guard material and coating Guard Color Guard Spacing Blade Material Blade Color Component Certifications
Part - Size Output (CFM) HP Volts Amps NP Hz Ph Spd RPM Drive Prop Test # Cord Speed Control Compatible VFD Compatible Fixed or Portable Oscillating CFM@ .0" SP CFM/ Watt @ .0 SP CFM@ .05" SP CFM/ Watt @ .05" SP CFM@ .10" SP CFM/ Watt @ .10" SP CFM@ .15" SP CFM/ Watt @ .15" SP CFM@ .20" SP CFM/ Watt @ .20" SP Air Flow Ratio Rough-In Dimensions Shutter Cone Net Wt Housing Material Housing Color Guard material and coating Guard Color Guard Spacing Blade Material Blade Color Component Certifications
36" Light Trap System Three Phase Poly Shutter
VFTP36NC3 36” 1 230/460 3.7/1.9 60 3 1 1140 Direct 2-Nyl 20180119-01 No yes w/VFD Yes Fixed Non 13707 13.1 13084 12.2 12369 11.3 11448 10.3 10478 9.3 0.8 84¼” W x 72”H P C 132 Fiberglass Black Nylon Black CSA LR63596 UL recognized E22922
36" Light Trap System Three Phase Aluminum Shutter
VFTA36NC3 36” 1 230/460 3.7/1.9 60 3 1 1140 Direct 2-Nyl 20180119-03 No yes w/VFD Yes Fixed Non 14368 14.1 13782 13.2 13340 12.5 12695 11.7 11973 10.8 0.87 84¼” W x 72”H A C 137 Fiberglass Black Nylon Black CSA LR63596 UL recognized E22922
55" Light Trap System Single Phase Poly Shutter
VSTP55A3C21-SL 55” 2 115/208-230 18.0/9.6-9.0 60 1 1 633 Belt 3-CA 20180123-05 No No No Fixed Non 26981 14.6 25043 13.2 23418 12.1 21016 10.7 18774 9.6 0.75 84¼” W x 72”H P C 331 Fiberglass Black Cast Aluminum Metallic CSA 236833 UL recognized E46035
VSTP55P3CPM221A-SL 55" 2.2 kW 190-240 13.9-11.8 60 1 1/Var^ 611 PM 3-Nyl 20201208-08 N Yes No fixed non 30902 14.4 2949 13.3 28079 12.4 26759 11.4 25528 10.6 0.87 84¼” W x 72”H P C fiberglass Black Nylon black
55" Light Trap System Single Phase Aluminum Shutter
VSTA55A3C21-SL 55” 2 115/208-230 18.0/9.6-9.0 60 1 1 634 Belt 3-CA 20180123-04 No No No Fixed Non 28241 15.6 26494 14.3 24740 13.0 22962 11.8 20757 10.6 0.78 84¼” W x 72”H A C 331 Fiberglass Black Cast Aluminum Metallic CSA 236833 UL recognized E46035
VSTA55P3CPM221A-SL 55" 2.2 kW 190-240 13.9-11.8 60 1 1/Var^ 611 PM 3-Nyl 20201209-01 N Yes No Fixed Non 31696 15.5 30378 14.3 29290 13.3 27822 12.4 26472 11.4 0.87 84¼” W x 72”H A C fiberglass black nylon black
55" Light Trap System Three Phase Aluminum Shutter
VSTA55A3C23-SL 55” 2 208-230/460 6.2/3.1 60 3 1 665 Belt 3-CA 20180123-03 No yes w/VFD Yes Fixed Non 29766 15.7 28132 14.5 26365 13.3 24847 12.3 22794 11.1 0.81 84¼” W x 72”H A C 331 Fiberglass Black Cast Aluminum Metallic CSA 156060 UL recognized E22922
55" Light Trap System Three Phase Poly Shutter
VSTP55A3C23-SL 55” 2 208-230/460 6.2/3.1 60 3 1 662 Belt 3-CA 20180123-02 No yes w/VFD Yes Fixed Non 28330 14.7 26513 13.4 24528 12.2 22823 11.2 20474 10.0 0.77 84¼” W x 72”H P C 331 Fiberglass Black Cast Aluminum Metallic CSA 156060 UL recognized E22922
55" Light Trap System Three Phase wired for 190-240V Poly Shutter
VSTP55P3CPM223B-SL 55" 2.2 kW 190-240 8.4-7.4 60 3 1/Var^ 615 PM 3-Nyl 20201208-08 N Y N fixed non 31124 14.4 29858 13.3 28526 12.2 27210 11.2 25772 10.5 0.86 84¼” W x 72”H P C fiberglass black nylon black
55" Light Trap System Three Phase wired for 190-240V Aluminum Shutter
VSTA55P3CPM223B-SL 55" 2.2 kW 190-240 8.4-7.4 60 3 1/Var^ 615 PM 3-Nyl 20201208-01 N Y N Fixed Non 31882 15.3 30533 14.1 29245 13.1 28128 12.2 26897 11.4 0.88 84¼” W x 72”H A C fiberglass black nylon black
55" Light Trap System Three Phase wired for 380-460V Poly Shutter
VSTP55P3CPM223C-SL 55" 2.2 kW 380-460 6.2-5.2 60 3 1/Var^ 607 PM 3-Nyl 20201202-01 N Y N fixed non 30320 14.5 29072 13.3 27925 12.2 26661 11.3 25080 10.4 0.86 84¼” W x 72”H P C fiberglass black nylon black
55" Light Trap System Three Phase wired for 380-460V Aluminum Shutter
VSTA55P3CPM223C-SL 55" 2.2 kW 380-460 6.2-5.2 60 3 1/Var^ 617 PM 3-Nyl 20201201-01 N Y N fixed Non 30449 16.5 29112 15.0 27889 13.8 26839 12.8 25437 11.8 0.87 84¼” W x 72”H A C fiberglass black nylon black
Part #
VFTP36NC3
36" Light Trap System Three Phase Poly Shutter
Details
36", Black DD 230/460V 1HP 3PH 1SP 2 NB PS Cone
Size
36”
Output (CFM)
HP
1
Volts
230/460
Amps NP
3.7/1.9
Hz
60
Ph
3
Spd
1
RPM
1140
Drive
Direct
Prop
2-Nyl
Test #
20180119-01
Cord
No
Speed Control Compatible
yes w/VFD
VFD Compatible
Yes
Fixed or Portable
Fixed
Oscillating
Non
CFM@ .0" SP
13707
CFM/ Watt @ .0 SP
13.1
CFM@ .05" SP
13084
CFM/ Watt @ .05" SP
12.2
CFM@ .10" SP
12369
CFM/ Watt @ .10" SP
11.3
CFM@ .15" SP
11448
CFM/ Watt @ .15" SP
10.3
CFM@ .20" SP
10478
CFM/ Watt @ .20" SP
9.3
Air Flow Ratio
0.8
Rough-In Dimensions
84¼” W x 72”H
Shutter
P
Cone
C
Net Wt
132
Housing Material
Fiberglass
Housing Color
Black
Guard material and coating
Guard Color
Guard Spacing
Blade Material
Nylon
Blade Color
Black
Component Certifications
CSA LR63596 UL recognized E22922
Part #
VFTA36NC3
36" Light Trap System Three Phase Aluminum Shutter
Details
36", Black DD 230/460V 1HP 3PH 1SP 2 NB AS Cone
Size
36”
Output (CFM)
HP
1
Volts
230/460
Amps NP
3.7/1.9
Hz
60
Ph
3
Spd
1
RPM
1140
Drive
Direct
Prop
2-Nyl
Test #
20180119-03
Cord
No
Speed Control Compatible
yes w/VFD
VFD Compatible
Yes
Fixed or Portable
Fixed
Oscillating
Non
CFM@ .0" SP
14368
CFM/ Watt @ .0 SP
14.1
CFM@ .05" SP
13782
CFM/ Watt @ .05" SP
13.2
CFM@ .10" SP
13340
CFM/ Watt @ .10" SP
12.5
CFM@ .15" SP
12695
CFM/ Watt @ .15" SP
11.7
CFM@ .20" SP
11973
CFM/ Watt @ .20" SP
10.8
Air Flow Ratio
0.87
Rough-In Dimensions
84¼” W x 72”H
Shutter
A
Cone
C
Net Wt
137
Housing Material
Fiberglass
Housing Color
Black
Guard material and coating
Guard Color
Guard Spacing
Blade Material
Nylon
Blade Color
Black
Component Certifications
CSA LR63596 UL recognized E22922
Part #
VSTP55A3C21-SL
55" Light Trap System Single Phase Poly Shutter
Details
55" Blk, 115/208-230V 2HP 1PH, 3 CA PS Cone
Size
55”
Output (CFM)
HP
2
Volts
115/208-230
Amps NP
18.0/9.6-9.0
Hz
60
Ph
1
Spd
1
RPM
633
Drive
Belt
Prop
3-CA
Test #
20180123-05
Cord
No
Speed Control Compatible
No
VFD Compatible
No
Fixed or Portable
Fixed
Oscillating
Non
CFM@ .0" SP
26981
CFM/ Watt @ .0 SP
14.6
CFM@ .05" SP
25043
CFM/ Watt @ .05" SP
13.2
CFM@ .10" SP
23418
CFM/ Watt @ .10" SP
12.1
CFM@ .15" SP
21016
CFM/ Watt @ .15" SP
10.7
CFM@ .20" SP
18774
CFM/ Watt @ .20" SP
9.6
Air Flow Ratio
0.75
Rough-In Dimensions
84¼” W x 72”H
Shutter
P
Cone
C
Net Wt
331
Housing Material
Fiberglass
Housing Color
Black
Guard material and coating
Guard Color
Guard Spacing
Blade Material
Cast Aluminum
Blade Color
Metallic
Component Certifications
CSA 236833 UL recognized E46035
Part #
VSTP55P3CPM221A-SL
55" Light Trap System Single Phase Poly Shutter
Details
55" Blk, 190-240V 2.2HP 1PH, 3 Nyl PS Cone
Size
55"
Output (CFM)
HP
2.2 kW
Volts
190-240
Amps NP
13.9-11.8
Hz
60
Ph
1
Spd
1/Var^
RPM
611
Drive
PM
Prop
3-Nyl
Test #
20201208-08
Cord
N
Speed Control Compatible
Yes
VFD Compatible
No
Fixed or Portable
fixed
Oscillating
non
CFM@ .0" SP
30902
CFM/ Watt @ .0 SP
14.4
CFM@ .05" SP
2949
CFM/ Watt @ .05" SP
13.3
CFM@ .10" SP
28079
CFM/ Watt @ .10" SP
12.4
CFM@ .15" SP
26759
CFM/ Watt @ .15" SP
11.4
CFM@ .20" SP
25528
CFM/ Watt @ .20" SP
10.6
Air Flow Ratio
0.87
Rough-In Dimensions
84¼” W x 72”H
Shutter
P
Cone
C
Net Wt
Housing Material
fiberglass
Housing Color
Black
Guard material and coating
Guard Color
Guard Spacing
Blade Material
Nylon
Blade Color
black
Component Certifications
Part #
VSTA55A3C21-SL
55" Light Trap System Single Phase Aluminum Shutter
Details
55" Blk, 115/208-230V 2HP 1PH, 3 CA AS Cone
Size
55”
Output (CFM)
HP
2
Volts
115/208-230
Amps NP
18.0/9.6-9.0
Hz
60
Ph
1
Spd
1
RPM
634
Drive
Belt
Prop
3-CA
Test #
20180123-04
Cord
No
Speed Control Compatible
No
VFD Compatible
No
Fixed or Portable
Fixed
Oscillating
Non
CFM@ .0" SP
28241
CFM/ Watt @ .0 SP
15.6
CFM@ .05" SP
26494
CFM/ Watt @ .05" SP
14.3
CFM@ .10" SP
24740
CFM/ Watt @ .10" SP
13.0
CFM@ .15" SP
22962
CFM/ Watt @ .15" SP
11.8
CFM@ .20" SP
20757
CFM/ Watt @ .20" SP
10.6
Air Flow Ratio
0.78
Rough-In Dimensions
84¼” W x 72”H
Shutter
A
Cone
C
Net Wt
331
Housing Material
Fiberglass
Housing Color
Black
Guard material and coating
Guard Color
Guard Spacing
Blade Material
Cast Aluminum
Blade Color
Metallic
Component Certifications
CSA 236833 UL recognized E46035
Part #
VSTA55P3CPM221A-SL
55" Light Trap System Single Phase Aluminum Shutter
Details
55" Blk, 190-240V 2.2HP 1PH, 3 Nyl AS Cone
Size
55"
Output (CFM)
HP
2.2 kW
Volts
190-240
Amps NP
13.9-11.8
Hz
60
Ph
1
Spd
1/Var^
RPM
611
Drive
PM
Prop
3-Nyl
Test #
20201209-01
Cord
N
Speed Control Compatible
Yes
VFD Compatible
No
Fixed or Portable
Fixed
Oscillating
Non
CFM@ .0" SP
31696
CFM/ Watt @ .0 SP
15.5
CFM@ .05" SP
30378
CFM/ Watt @ .05" SP
14.3
CFM@ .10" SP
29290
CFM/ Watt @ .10" SP
13.3
CFM@ .15" SP
27822
CFM/ Watt @ .15" SP
12.4
CFM@ .20" SP
26472
CFM/ Watt @ .20" SP
11.4
Air Flow Ratio
0.87
Rough-In Dimensions
84¼” W x 72”H
Shutter
A
Cone
C
Net Wt
Housing Material
fiberglass
Housing Color
black
Guard material and coating
Guard Color
Guard Spacing
Blade Material
nylon
Blade Color
black
Component Certifications
Part #
VSTA55A3C23-SL
55" Light Trap System Three Phase Aluminum Shutter
Details
55" Blk, BD 230/460V 2HP 3 PH, 3 CA AS Cone
Size
55”
Output (CFM)
HP
2
Volts
208-230/460
Amps NP
6.2/3.1
Hz
60
Ph
3
Spd
1
RPM
665
Drive
Belt
Prop
3-CA
Test #
20180123-03
Cord
No
Speed Control Compatible
yes w/VFD
VFD Compatible
Yes
Fixed or Portable
Fixed
Oscillating
Non
CFM@ .0" SP
29766
CFM/ Watt @ .0 SP
15.7
CFM@ .05" SP
28132
CFM/ Watt @ .05" SP
14.5
CFM@ .10" SP
26365
CFM/ Watt @ .10" SP
13.3
CFM@ .15" SP
24847
CFM/ Watt @ .15" SP
12.3
CFM@ .20" SP
22794
CFM/ Watt @ .20" SP
11.1
Air Flow Ratio
0.81
Rough-In Dimensions
84¼” W x 72”H
Shutter
A
Cone
C
Net Wt
331
Housing Material
Fiberglass
Housing Color
Black
Guard material and coating
Guard Color
Guard Spacing
Blade Material
Cast Aluminum
Blade Color
Metallic
Component Certifications
CSA 156060 UL recognized E22922
Part #
VSTP55A3C23-SL
55" Light Trap System Three Phase Poly Shutter
Details
55" Blk, BD 230/460V 2HP 3 PH, 3 CA PS Cone
Size
55”
Output (CFM)
HP
2
Volts
208-230/460
Amps NP
6.2/3.1
Hz
60
Ph
3
Spd
1
RPM
662
Drive
Belt
Prop
3-CA
Test #
20180123-02
Cord
No
Speed Control Compatible
yes w/VFD
VFD Compatible
Yes
Fixed or Portable
Fixed
Oscillating
Non
CFM@ .0" SP
28330
CFM/ Watt @ .0 SP
14.7
CFM@ .05" SP
26513
CFM/ Watt @ .05" SP
13.4
CFM@ .10" SP
24528
CFM/ Watt @ .10" SP
12.2
CFM@ .15" SP
22823
CFM/ Watt @ .15" SP
11.2
CFM@ .20" SP
20474
CFM/ Watt @ .20" SP
10.0
Air Flow Ratio
0.77
Rough-In Dimensions
84¼” W x 72”H
Shutter
P
Cone
C
Net Wt
331
Housing Material
Fiberglass
Housing Color
Black
Guard material and coating
Guard Color
Guard Spacing
Blade Material
Cast Aluminum
Blade Color
Metallic
Component Certifications
CSA 156060 UL recognized E22922
Part #
VSTP55P3CPM223B-SL
55" Light Trap System Three Phase wired for 190-240V Poly Shutter
Details
55" Blk, PMD 190-240V 2.2HP 3 PH, 3 Nyl PS Cone
Size
55"
Output (CFM)
HP
2.2 kW
Volts
190-240
Amps NP
8.4-7.4
Hz
60
Ph
3
Spd
1/Var^
RPM
615
Drive
PM
Prop
3-Nyl
Test #
20201208-08
Cord
N
Speed Control Compatible
Y
VFD Compatible
N
Fixed or Portable
fixed
Oscillating
non
CFM@ .0" SP
31124
CFM/ Watt @ .0 SP
14.4
CFM@ .05" SP
29858
CFM/ Watt @ .05" SP
13.3
CFM@ .10" SP
28526
CFM/ Watt @ .10" SP
12.2
CFM@ .15" SP
27210
CFM/ Watt @ .15" SP
11.2
CFM@ .20" SP
25772
CFM/ Watt @ .20" SP
10.5
Air Flow Ratio
0.86
Rough-In Dimensions
84¼” W x 72”H
Shutter
P
Cone
C
Net Wt
Housing Material
fiberglass
Housing Color
black
Guard material and coating
Guard Color
Guard Spacing
Blade Material
nylon
Blade Color
black
Component Certifications
Part #
VSTA55P3CPM223B-SL
55" Light Trap System Three Phase wired for 190-240V Aluminum Shutter
Details
55" Blk, PMD 190-240V 2.2HP 3 PH, 3 Nyl AS Cone
Size
55"
Output (CFM)
HP
2.2 kW
Volts
190-240
Amps NP
8.4-7.4
Hz
60
Ph
3
Spd
1/Var^
RPM
615
Drive
PM
Prop
3-Nyl
Test #
20201208-01
Cord
N
Speed Control Compatible
Y
VFD Compatible
N
Fixed or Portable
Fixed
Oscillating
Non
CFM@ .0" SP
31882
CFM/ Watt @ .0 SP
15.3
CFM@ .05" SP
30533
CFM/ Watt @ .05" SP
14.1
CFM@ .10" SP
29245
CFM/ Watt @ .10" SP
13.1
CFM@ .15" SP
28128
CFM/ Watt @ .15" SP
12.2
CFM@ .20" SP
26897
CFM/ Watt @ .20" SP
11.4
Air Flow Ratio
0.88
Rough-In Dimensions
84¼” W x 72”H
Shutter
A
Cone
C
Net Wt
Housing Material
fiberglass
Housing Color
black
Guard material and coating
Guard Color
Guard Spacing
Blade Material
nylon
Blade Color
black
Component Certifications
Part #
VSTP55P3CPM223C-SL
55" Light Trap System Three Phase wired for 380-460V Poly Shutter
Details
55" Blk, PMD 380-460V 2.2HP 3 PH, 3 Nyl PS Cone
Size
55"
Output (CFM)
HP
2.2 kW
Volts
380-460
Amps NP
6.2-5.2
Hz
60
Ph
3
Spd
1/Var^
RPM
607
Drive
PM
Prop
3-Nyl
Test #
20201202-01
Cord
N
Speed Control Compatible
Y
VFD Compatible
N
Fixed or Portable
fixed
Oscillating
non
CFM@ .0" SP
30320
CFM/ Watt @ .0 SP
14.5
CFM@ .05" SP
29072
CFM/ Watt @ .05" SP
13.3
CFM@ .10" SP
27925
CFM/ Watt @ .10" SP
12.2
CFM@ .15" SP
26661
CFM/ Watt @ .15" SP
11.3
CFM@ .20" SP
25080
CFM/ Watt @ .20" SP
10.4
Air Flow Ratio
0.86
Rough-In Dimensions
84¼” W x 72”H
Shutter
P
Cone
C
Net Wt
Housing Material
fiberglass
Housing Color
black
Guard material and coating
Guard Color
Guard Spacing
Blade Material
nylon
Blade Color
black
Component Certifications
Part #
VSTA55P3CPM223C-SL
55" Light Trap System Three Phase wired for 380-460V Aluminum Shutter
Details
55" Blk, PMD 380-460V 2.2HP 3 PH, 3 Nyl AS Cone
Size
55"
Output (CFM)
HP
2.2 kW
Volts
380-460
Amps NP
6.2-5.2
Hz
60
Ph
3
Spd
1/Var^
RPM
617
Drive
PM
Prop
3-Nyl
Test #
20201201-01
Cord
N
Speed Control Compatible
Y
VFD Compatible
N
Fixed or Portable
fixed
Oscillating
Non
CFM@ .0" SP
30449
CFM/ Watt @ .0 SP
16.5
CFM@ .05" SP
29112
CFM/ Watt @ .05" SP
15.0
CFM@ .10" SP
27889
CFM/ Watt @ .10" SP
13.8
CFM@ .15" SP
26839
CFM/ Watt @ .15" SP
12.8
CFM@ .20" SP
25437
CFM/ Watt @ .20" SP
11.8
Air Flow Ratio
0.87
Rough-In Dimensions
84¼” W x 72”H
Shutter
A
Cone
C
Net Wt
Housing Material
fiberglass
Housing Color
black
Guard material and coating
Guard Color
Guard Spacing
Blade Material
nylon
Blade Color
black
Component Certifications

Product Details:

Part #

Size

HP

Volts

Amps NP

Hz

Phase

Speed

RPM

Drive

Prop

Test #

Speed Control Compatibility

VFD Compatible

Fixed or Portable

CFM@ .0" SP

CFM/ Watt @ .0 SP

CFM@ .05" SP

CFM/ Watt @ .05" SP

CFM@ .10" SP

CFM/ Watt @ .10" SP

CFM@ .15" SP

CFM/ Watt @ .15" SP

CFM@ .20" SP

CFM/ Watt @ .20" SP

Air Flow Ratio

Rough-In Dimensions

Shutter

Cone

Housing Material

Housing Color

Guard material & coating

Guard Color

Blade Material

Blade Color

36" Light Trap System Three Phase Poly Shutter

VFTP36NC3

36”

1

230/460

3.7/1.9

60

3

1

1140

Direct

2-Nyl

20180119-01

yes w/VFD

Yes

Fixed

13707

13.1

13084

12.2

12369

11.3

11448

10.3

10478

9.3

0.8

84¼” W x 72”H

P

C

Fiberglass

Black

Nylon

Black

36" Light Trap System Three Phase Aluminum Shutter

VFTA36NC3

36”

1

230/460

3.7/1.9

60

3

1

1140

Direct

2-Nyl

20180119-03

yes w/VFD

Yes

Fixed

14368

14.1

13782

13.2

13340

12.5

12695

11.7

11973

10.8

0.87

84¼” W x 72”H

A

C

Fiberglass

Black

Nylon

Black

55" Light Trap System Single Phase Poly Shutter

VSTP55A3C21-SL

55”

2

115/208-230

18.0/9.6-9.0

60

1

1

633

Belt

3-CA

20180123-05

No

No

Fixed

26981

14.6

25043

13.2

23418

12.1

21016

10.7

18774

9.6

0.75

84¼” W x 72”H

P

C

Fiberglass

Black

Cast Aluminum

Metallic

55" Light Trap System Single Phase Poly Shutter

VSTP55P3CPM221A-SL

55"

2.2 kW

190-240

13.9-11.8

60

1

1/Var^

611

PM

3-Nyl

20201208-08

Yes

No

fixed

30902

14.4

2949

13.3

28079

12.4

26759

11.4

25528

10.6

0.87

84¼” W x 72”H

P

C

fiberglass

Black

Nylon

black

55" Light Trap System Single Phase Aluminum Shutter

VSTA55A3C21-SL

55”

2

115/208-230

18.0/9.6-9.0

60

1

1

634

Belt

3-CA

20180123-04

No

No

Fixed

28241

15.6

26494

14.3

24740

13.0

22962

11.8

20757

10.6

0.78

84¼” W x 72”H

A

C

Fiberglass

Black

Cast Aluminum

Metallic

55" Light Trap System Single Phase Aluminum Shutter

VSTA55P3CPM221A-SL

55"

2.2 kW

190-240

13.9-11.8

60

1

1/Var^

611

PM

3-Nyl

20201209-01

Yes

No

Fixed

31696

15.5

30378

14.3

29290

13.3

27822

12.4

26472

11.4

0.87

84¼” W x 72”H

A

C

fiberglass

black

nylon

black

55" Light Trap System Three Phase Aluminum Shutter

VSTA55A3C23-SL

55”

2

208-230/460

6.2/3.1

60

3

1

665

Belt

3-CA

20180123-03

yes w/VFD

Yes

Fixed

29766

15.7

28132

14.5

26365

13.3

24847

12.3

22794

11.1

0.81

84¼” W x 72”H

A

C

Fiberglass

Black

Cast Aluminum

Metallic

55" Light Trap System Three Phase Poly Shutter

VSTP55A3C23-SL

55”

2

208-230/460

6.2/3.1

60

3

1

662

Belt

3-CA

20180123-02

yes w/VFD

Yes

Fixed

28330

14.7

26513

13.4

24528

12.2

22823

11.2

20474

10.0

0.77

84¼” W x 72”H

P

C

Fiberglass

Black

Cast Aluminum

Metallic

55" Light Trap System Three Phase wired for 190-240V Poly Shutter

VSTP55P3CPM223B-SL

55"

2.2 kW

190-240

8.4-7.4

60

3

1/Var^

615

PM

3-Nyl

20201208-08

Y

N

fixed

31124

14.4

29858

13.3

28526

12.2

27210

11.2

25772

10.5

0.86

84¼” W x 72”H

P

C

fiberglass

black

nylon

black

55" Light Trap System Three Phase wired for 190-240V Aluminum Shutter

VSTA55P3CPM223B-SL

55"

2.2 kW

190-240

8.4-7.4

60

3

1/Var^

615

PM

3-Nyl

20201208-01

Y

N

Fixed

31882

15.3

30533

14.1

29245

13.1

28128

12.2

26897

11.4

0.88

84¼” W x 72”H

A

C

fiberglass

black

nylon

black

55" Light Trap System Three Phase wired for 380-460V Poly Shutter

VSTP55P3CPM223C-SL

55"

2.2 kW

380-460

6.2-5.2

60

3

1/Var^

607

PM

3-Nyl

20201202-01

Y

N

fixed

30320

14.5

29072

13.3

27925

12.2

26661

11.3

25080

10.4

0.86

84¼” W x 72”H

P

C

fiberglass

black

nylon

black

55" Light Trap System Three Phase wired for 380-460V Aluminum Shutter

VSTA55P3CPM223C-SL

55"

2.2 kW

380-460

6.2-5.2

60

3

1/Var^

617

PM

3-Nyl

20201201-01

Y

N

fixed

30449

16.5

29112

15.0

27889

13.8

26839

12.8

25437

11.8

0.87

84¼” W x 72”H

A

C

fiberglass

black

nylon

black

Product Details:

Part #

Size

HP

Volts

Amps NP

Hz

Phase

Speed

RPM

Drive

Prop

Test #

Speed Control Compatibility

VFD Compatible

Fixed or Portable

CFM@ .0" SP

CFM/ Watt @ .0 SP

CFM@ .05" SP

CFM/ Watt @ .05" SP

CFM@ .10" SP

CFM/ Watt @ .10" SP

CFM@ .15" SP

CFM/ Watt @ .15" SP

CFM@ .20" SP

CFM/ Watt @ .20" SP

Air Flow Ratio

Rough-In Dimensions

Shutter

Cone

Housing Material

Housing Color

Guard material & coating

Guard Color

Blade Material

Blade Color

36" Light Trap System Three Phase Poly Shutter

VFTP36NC3

36”

1

230/460

3.7/1.9

60

3

1

1140

Direct

2-Nyl

20180119-01

yes w/VFD

Yes

Fixed

13707

13.1

13084

12.2

12369

11.3

11448

10.3

10478

9.3

0.8

84¼” W x 72”H

P

C

Fiberglass

Black

Nylon

Black

36" Light Trap System Three Phase Aluminum Shutter

VFTA36NC3

36”

1

230/460

3.7/1.9

60

3

1

1140

Direct

2-Nyl

20180119-03

yes w/VFD

Yes

Fixed

14368

14.1

13782

13.2

13340

12.5

12695

11.7

11973

10.8

0.87

84¼” W x 72”H

A

C

Fiberglass

Black

Nylon

Black

55" Light Trap System Single Phase Poly Shutter

VSTP55A3C21-SL

55”

2

115/208-230

18.0/9.6-9.0

60

1

1

633

Belt

3-CA

20180123-05

No

No

Fixed

26981

14.6

25043

13.2

23418

12.1

21016

10.7

18774

9.6

0.75

84¼” W x 72”H

P

C

Fiberglass

Black

Cast Aluminum

Metallic

55" Light Trap System Single Phase Poly Shutter

VSTP55P3CPM221A-SL

55"

2.2 kW

190-240

13.9-11.8

60

1

1/Var^

611

PM

3-Nyl

20201208-08

Yes

No

fixed

30902

14.4

2949

13.3

28079

12.4

26759

11.4

25528

10.6

0.87

84¼” W x 72”H

P

C

fiberglass

Black

Nylon

black

55" Light Trap System Single Phase Aluminum Shutter

VSTA55A3C21-SL

55”

2

115/208-230

18.0/9.6-9.0

60

1

1

634

Belt

3-CA

20180123-04

No

No

Fixed

28241

15.6

26494

14.3

24740

13.0

22962

11.8

20757

10.6

0.78

84¼” W x 72”H

A

C

Fiberglass

Black

Cast Aluminum

Metallic

55" Light Trap System Single Phase Aluminum Shutter

VSTA55P3CPM221A-SL

55"

2.2 kW

190-240

13.9-11.8

60

1

1/Var^

611

PM

3-Nyl

20201209-01

Yes

No

Fixed

31696

15.5

30378

14.3

29290

13.3

27822

12.4

26472

11.4

0.87

84¼” W x 72”H

A

C

fiberglass

black

nylon

black

55" Light Trap System Three Phase Aluminum Shutter

VSTA55A3C23-SL

55”

2

208-230/460

6.2/3.1

60

3

1

665

Belt

3-CA

20180123-03

yes w/VFD

Yes

Fixed

29766

15.7

28132

14.5

26365

13.3

24847

12.3

22794

11.1

0.81

84¼” W x 72”H

A

C

Fiberglass

Black

Cast Aluminum

Metallic

55" Light Trap System Three Phase Poly Shutter

VSTP55A3C23-SL

55”

2

208-230/460

6.2/3.1

60

3

1

662

Belt

3-CA

20180123-02

yes w/VFD

Yes

Fixed

28330

14.7

26513

13.4

24528

12.2

22823

11.2

20474

10.0

0.77

84¼” W x 72”H

P

C

Fiberglass

Black

Cast Aluminum

Metallic

55" Light Trap System Three Phase wired for 190-240V Poly Shutter

VSTP55P3CPM223B-SL

55"

2.2 kW

190-240

8.4-7.4

60

3

1/Var^

615

PM

3-Nyl

20201208-08

Y

N

fixed

31124

14.4

29858

13.3

28526

12.2

27210

11.2

25772

10.5

0.86

84¼” W x 72”H

P

C

fiberglass

black

nylon

black

55" Light Trap System Three Phase wired for 190-240V Aluminum Shutter

VSTA55P3CPM223B-SL

55"

2.2 kW

190-240

8.4-7.4

60

3

1/Var^

615

PM

3-Nyl

20201208-01

Y

N

Fixed

31882

15.3

30533

14.1

29245

13.1

28128

12.2

26897

11.4

0.88

84¼” W x 72”H

A

C

fiberglass

black

nylon

black

55" Light Trap System Three Phase wired for 380-460V Poly Shutter

VSTP55P3CPM223C-SL

55"

2.2 kW

380-460

6.2-5.2

60

3

1/Var^

607

PM

3-Nyl

20201202-01

Y

N

fixed

30320

14.5

29072

13.3

27925

12.2

26661

11.3

25080

10.4

0.86

84¼” W x 72”H

P

C

fiberglass

black

nylon

black

55" Light Trap System Three Phase wired for 380-460V Aluminum Shutter

VSTA55P3CPM223C-SL

55"

2.2 kW

380-460

6.2-5.2

60

3

1/Var^

617

PM

3-Nyl

20201201-01

Y

N

fixed

30449

16.5

29112

15.0

27889

13.8

26839

12.8

25437

11.8

0.87

84¼” W x 72”H

A

C

fiberglass

black

nylon

black

Accessories:

Part # Details
Transitions
TRANSITION-36 Light Trap Transition, Opening for 36" Tornado
TRANSITION-55 Light Trap Transition, Opening for 55" Storm
Light Trap
LTH8370 Light Trap, 2 Door, Hinged, 83" Wide x 70" Tall Nominal

FAQs:

Ventilation helps to maintain a healthy environment by regulating moisture and humidity, controlling temperatures, removing fumes and odors, and exchanging fresh air for humans and animals to maximize productivity.
Heat stress in animals is a very serious condition that can lead to a decrease in appetite, loss of milk or egg production, shutdown of the reproduction system, diminished nutrient absorption, poor growth and even death in extreme cases.
There are many important factors to consider when purchasing a fan. Besides cost, you should also consider the efficiency of the fan, the noise level, and the energy use. Many ventilation fans have a lower upfront price tag, but will cost you more over time by consuming large amounts of energy.
J&D has numerous options for your dairy ventilation system including natural, recirculation, tunnel, and cross-tunnel ventilation. In addition to these basic ventilation types, evaporative pad cooling, soaking, misting, fogging and mechanical ventilation can all be intermixed to maximize the cooling capacity of your system.
A Natural Ventilation System relies only on wind to cool your barn using open side walls or curtain side walls.

Advantages: low investment cost, low electrical operating cost, zero fan noise, easy management and operation, bright and airy work space, animals will not be affected by power failures.

Disadvantages: little to no temperature and air exchange control, no insect control, radiant sun increases temperature on outside stalls, precise building location is required to maximize wind direction.
A Tunnel Ventilation System uses a series of exhaust fans on the short end of your building with inlets located on the opposite end. Air enters the building through the inlets where it is pulled down the length of your building like a wind tunnel and exhausted out the opposite end. The exhaust fans create air exchange and a high velocity air movement.

Advantages: insect control, consistent environment, proper temperature, humidity and odor control, keeps bedding and floors dry.

Disadvantages: higher investment cost when compared to natural ventilation, very little natural light, not suitable for year round use without a fresh air system due to inadequate fresh air distribution during cool winter ventilation conditions.
Cross Tunnel Ventilation is very similar to Tunnel Ventilation whereas a series of exhaust fans and inlets are used on the walls of your building. With Cross Tunnel Ventilation, the exhaust fans and inlets are located on the long sides of your building instead of the short sides. The air is pulled through the width of your building instead of through the length like it is with regular Tunnel Ventilation.

Advantages: building ends can be used for necessary overhead doors, insect control, consistent environment, proper temperature, humidity and odor control, keeps bedding and floors dry.

Disadvantages: higher investment cost when compared to natural ventilation, very little natural light, not suitable for year round use due to inadequate fresh air distribution during cool winter ventilation conditions.
Recirculation Ventilation uses a series of recirculation fans that are positioned to blow air across the animals to create a cooling effect. When designed properly with an open or curtain side wall, you can also get an air exchange in the building.

Advantages: insect control, consistent environment, proper temperature, humidity and odor control, keeps bedding and floors dry

Disadvantages: higher installation and operating costs when compared to natural ventilation.
Selecting a ventilation system depends on a number of factors including budget, building location and orientation, and your complete ventilation strategy. Call our ventilation experts at 1-800-998-2398 or e-mail us at jdmfg@jdmfg.com to help design the best system for you.
J&D has knowledgable Engineering and Sales staff that can assist you in this process. We will design and recommend options to give you the most effective system. Call our ventilation experts at 1-800-998-2398 or e-mail us at jdmfg@jdmfg.com to help design the best system for you.
All fans should be cleaned regularly by removing accumulated dirt and debris on louvers, blades and motors to improve performance. Dirt that clogs your fan motor will cause it to run hot, and will reduce the life of your motor. You should also regularly check fan belts and keep them adjusted to factory specifications. Loose belts can cause belt slippage and will reduce the airflow of your fan.
J&D recommends a cooling system when temperatures reach between 85° – 90° depending on your application.
In the summer, a ceiling fan creates a mild wind chill to help cool the building. In the winter, a ceiling fan helps to mix the warm air that collects on the ceiling and in the peaks of most industrial and commercial buildings. By installing a ceiling fan, the warm air is recirculated back down to the floor level to help maintain a uniform temperature and save on heating costs.
For preventing heat stratification, it will be depend on the height of the ceiling. With ceilings between 15′ and 30′, ceiling fans should be mounted to cover 4000 square feet of floor area. For cooling people during the hot summer months, fans should be placed 15′ to 20′ apart.
J&D recommends having all electrical work performed by a certified electrician. The electrician can find the wiring diagram on the motor label.
J&D offers a 2 year replacement warranty on all electric fan motors, unlike many of our competitors who offer only a one year warranty. Warranty is based on invoice date to the dealer, J&D does not cover freight or labor. POW14, POW18, POW18B, POW24OSC, POW30OSC, VBM60PSC-P, VBM148PSC-P, PDF24, and VRSM10-Power inlet motor carry a 1 year warranty. VR3E and VR33 motors (Mega Storm Fan) carry a 3 year warranty.