Technical Instructions
VVP45… and VXP45... Series Two-port and Three-port Seat Valves
Document Number CM1N4845E-P25
ANSI Class 250
Rev. 4, February, 2002
Information in this publication is based on current specifications. The company reserves the right to make changes in specifications and models as
design improvements are introduced. Other product or company names mentioned herein may be the trademarks of their respective owners.
© 2002 Siemens Building Technologies, Inc.
Siemens Building Technologies, Inc.
1000 Deerfield Parkway
Buffalo Grove, IL 60089-4513
U.S.A.
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Document No. CM1N4845E-P25
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Page 6
Dimensions
All dimensions in
inches (millimeters)
D
H1
H3
Hm
in
H
L2
L1
B
AB
A
SV
AL0073R1
Figure 4. VVP45…
(2-port).
D
L2
L1
H1
H3
Hm
in
L3
H
B
AB
A
B
SV
AL0074R1
Figure 5. VXP45…
(3-port).
Table 2.
Two-port Seat Valves VVP45…
D Product
Number
B H
Hmin
H1 H3
L1
L2 L3
G 1/2"
VVP45.10-
0.25…1.6
1.14
(29)
8.07
(205)
4.92
(125)
1.77
(44.9)
≈
2.13
(54)
2.36
(60)
1.18
(30)
—
G 3/4"
VVP45.15-2.5
1.22
(31)
2.56
(65)
1.28
(32.5)
G 1"
VVP45.20-4
1.42
(36)
8.27
(210)
5.12
(130)
1.92
(48.9)
≈
2.28
(58)
3.15
(80)
1.57
(40)
—
Three-port Seat Valves VXP45...
G 1/2"
VXP45.10-
0.25…1.6
1.14
(29)
8.07
(205)
4.92
(125)
1.77
(44.9)
≈
2.13
(54)
2.36
(60)
1.18
(30)
1.18
(32.5)
G 3/4"
VXP45.15-2.5
1.22
(31)
2.56
(65)
1.28
(32.5)
1.28
(32.5)
G 1"
VXP45.20-4
1.42
(36)
8.27
(210)
5.12
(130)
1.92
(48.9)
≈
2.28
(58)
3.15
(80)
1.57
(40)
1.57
(40)
