Submittal Sheet
Submittal Data
VHN-1C-FA
Spirovent High Velocity Drain
Microbubble Eliminator and Dirt Separator
Job Name:
Engineer:
Contractor:
Representative:
Tag
Model
Flow
Size
Location
PS
S
P
I
R
O
T
H
E
R
M
L
Specifications:
Shell Steel
Vent Head Brass
Float Non-Ferrous
Seal Viton
O Ring Viton
Skim Valve Brass
Coalescing Medium Copper
Ball Valve Brass
Max. Working Pressure 150 psig
Max. Operating Temperature 270°F
Notes:
Removable lower head to facilitate cleaning as
required.
PS - Pipe Size
2”
2 ½”
3”
4”
5”
6”
8”
10”
12”
D (inches)
6.3
6.3
8.6
8.6
12.8
12.8
16.0
20.0
24.0
DF (inches)
11.2
11.2
13.4
13.4
18.1
18.1
22.8
28.1
33.1
H2 (inches)
35.8
35.8
45.1
45.1
61.8
61.8
78.5
95.0
113.0
h2 (inches)
15.9
15.9
20.7
20.7
29.3
29.3
37.6
47.0
55.0
LF (inches)
15.2
15.7
20.2
20.6
27.7
27.7
33.6
37.5
42.5
e (inches)
1
1
1
1
1
1
1
1
1
Weight (lbs)
120
150
195
262
479
505
820
1269
2025
Rec. Flow (gpm)
105
155
225
405
630
910
1610
2450
3500
Model VHN---FA*
200
250
300
400
500
600
800
1000
1200
(Dimensions for reference only)
*Flanged ASME Section VIII, Division 1 Stamped and Registered
© 2011 Spirotherm, Inc., 25 North Brandon Drive, Glendale Heights, IL 60139