
V
ICTORY VSPH/NDV Models
2
NOTE: Height dimensions increase by
1
1
⁄
2
" and depth increases to 28
1
⁄
2
" when
combustible floor kit is used.
Natural
#49
50
50
50
51
51
51
52
52
52
Propane
#57
58
59
59
60
60
61
62
63
63
VSPH/NDV-60
60,000
3
11
1
⁄
8
"
17
3
⁄
8
"
VSPH/NDV-90
90,000
4
14
1
⁄
8
"
20
3
⁄
8
"
VSPH/NDV-120
120,000
5
17
1
⁄
8
"
23
3
⁄
8
"
VSPH/NDV-150
150,000
6
20
1
⁄
8
"
26
3
⁄
8
"
VSPH/NDV-180
180,000
7
23
1
⁄
8
"
29
3
⁄
8
"
Boiler
Model
No. of
Sections
Input
Btuh
A
B
Gas
Type
2000
3000
4000
5000
6000
7000
8000
9000
10000
Orifice
Size for
Sea Level
Orifice Sizes for High Altitudes
Includes 4% Reduction for Each 1000 Feet
Elevation — Feet
Orifice sizes indicated for sea level above are factory installed in boiler unless otherwise specified by the local authority. Orifice
table is based on a higher heating value between 1000 Btuh and 1010 Btuh for Natural Gas (See page 20, if local higher heat-
ing value exceeds these numbers). See page 20, for burner input adjustment.
3" DIA
VENT
CONNECTOR
(SEE NOTE)
(SEE NOTE)
1 1/2"
RETURN
TAPPING,
1-1/4"
CIR. FLANGE
PRESS./TEMP
GAUGE
JUNCTION
BOX
SEDIMENT
TRAP
(REQUIRED)
3/4" TO AIR
ELIMINATING
SYSTEM
INSTALL MANUAL MAIN
SHUTOFF VALVE 5' ABOVE
FLOOR WHEN REQUIRED BY
LOCAL CODE
(DOTTED PIPING
BY OTHERS)
PRESSURE RELIEF
VALVE
1-1/2" FPT
SUPPLY
3/4"
DRAIN
25 1/8
"A"
JACKET
LEFT SIDE
FRONT
RIGHT SIDE
"B"
28 3/4
(SEE NOTE)
(SEE NOTE)
VENT
CONNECTOR
30 1/2
28 1/2
RATINGS AND DIMENSIONS
Figure 1. Dimensions data
Gas Orifice Size
Victory VSPH/NDV boiler