VTS American VENTUS AVS 130 [41/45] 4 6 8 10

VTS American VENTUS AVS 300 [41/45] 4 6 8 10
1.000
100 1.000
Face Velocity [FPM]
Pressure Drop [in wg]
10.000
36x36 in.
48x12 in.
0.100
0.010
0.001
0.000
Class 4
Class 3
Class 2
Class 1A
0
1
Pressure [in w.g]
Leakage [CFM/²]
10
100
1000
2 4 6 8 10
PSYCHROMETRIC CHART
10
15
20
25
30
35
40
45
50
55
55
60
60
ENTHALPY - BTU PER POUND OF DRY AIRDRY BULB TEMPERATURE
WET BULB TEMPERATURE
SATURATION LINE
35
.002
.004
.006
.008
.010
.012
.014
.016
.018
.020
.022
.024
.026
.028
15
20
30
25
50
45
40
35
12.5
13.0
13.5
14.5
15.0
Humidity ratio [lb/lb d.a]
40
45
50
55
60
65
70
75
80
85
90
95
100
105
110
115
120
80[°F]
90[°F]
85[°F]
75[°F]
70[°F]
65[°F]
60[°F]
55[°F]
50[°F]
45[°F]
40[°F]
35[°F]
30[°F]
10[%]
20[%]
30[%]
40[%]
50[%]
60[%]
70[%]
80[%]
90[%]
HEATERS
Heaters are available in the following versions:
• hot water heating coils,
• resistant electric heaters,
• DX heating coils.
COOLING COILS
The cooling coils are available either as a hydronic or a DX cooling coils.
The variety of coil types allows a user to select a coil that is optimized
for pressure drop and capacity requirements. The cooling coils are
mounted over the drainpan to ensure water condensate flowing.
VTS Group certies that the dampers shown herein are licensed to bear the AMCA Seal. The ratings shown are based on tests
and procedures performed in accordance with AMCA Publication 511 and comply with the requirements of the AMCA Certied
Ratings Program. The AMCA International Certied Ratings Seal applies to Air Performance and Air Leakage. The VTS air dampers
are in 3-rd class for 1, 4 and 8 in. w.g.
Leakage testing conducted in accordance with AMCA Standard 500-D-07 gure 5.4 Alternate. Data are based on a torque of 10
in-lb/ft2 applied to close and seal the damper during the test. Air leakage is based on operation between 32 to 120 F. All data cor-
rected to represent standard air density 0.075 lb/ft3.
Pressure drop testing conducted in accordance with AMCA Standard 500-D-07 gure 5.3. All data corrected to represent standard
air density 0.075 lb/ft3.
AIR DAMPERS
Normal Temperature
Barometric Pressure: 29.921 Inches of Mercury
Sea Level
8180
Functions Functions

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