TFP1546
Page 2 of 16
NOTES
• ANSI 150 and BS10 Table E
anges feature raised faces
• ANSI 125 and PN16 anges
feature at faces
(ANSI 125 listed only for dif-
ferentiation from ANSI 150,
Gate Valves featuring ANSI 125
anges are not available)
Diameter
Dim. B
Bolt Hole
Diameter
Qty. N
Nominal
Valve
Size
Nominal Dimensions in Inches (mm)
ANSI
in.
DN
ANSI
Class 150
ISO 7005-2
PN16
AS 2129
(Table E)
Dim.
A
Dim.
B
Qty.
N
Dim.
A
Dim.
B
Qty.
N
Dim.
A
Dim.
B
Qty.
N
2
DN50
4.75
(120.7)
0.75
(19.0)
4
4.92
(125.0)
0.75
(19.0)
4
4.49
(114.0)
0.71
(18.0)
4
4
DN100
7.50
(190.5)
0.75
(19)
8
7.0 9
(180.0)
0.75
(19)
8
7.0 0
(178.0)
.071
(18.0)
8
6
DN150
9.50
(241.5)
0.88
(22)
8
9.45
(240.0)
0.88
(23)
8
9.25
(235.0)
0.87
(22.0)
8
8
DN200
11.75
(298.5)
0.88
(22)
8
11.61
(295.0)
0.88
(23)
12
111.49
(292.0)
0.87
(22.0)
8
10
DN250
14.25
(362.0)
1.00
(25)
12
13.98
(355.0)
1.13
(28)
12
14.02
(356.0)
0.87
(22.0)
12
12
DN300
17.0 0
(432.0)
1.00
(25)
12
16.14
(410.0)
1.13
(28)
12
15.98
(406.0)
1.02
(26.0)
12
14
DN350
18.75
(476.3)
1.13
(28.6)
12
18.5
(470.0)
1.102
(28)
16
18.50
(470.0)
1.02
(26.0)
12
16
DN400
21.25
(539.8)
1.13
(28.6)
16
20.67
(525.0)
1.22
(31)
12
20.51
(521.0)
1.02
(26.0)
12
18
DN450
22.75
(577.9)
1.26
(32.0)
16
23.03
(585.0)
1.22
(31)
20
19.84
(504.0)
1.02
(26.0)
12
20
DN500
25.00
(635.0)
1.26
(32.0)
20
25.59
(650.0)
1.34
(34)
20
25.24
(641.0)
1.02
(26.0)
16
24
DN600
29.51
(749.5)
1.378
(35.0)
20
30.31
(770.0)
1.46
(37)
20
29.76
(756.0)
1.30
(33.0)
16
3
19
10
13
4
8
11
16
18
15
1
14
9
12
7
2
20
21
17
5
6
No. Description Qty. Material
1 Body........ 1 ASTM A536
65-45-12
2 Wedge ...... 1 EPDM
3 Stem........ 1 AISI SS240
4 Bonnet ...... 1 ASTM A536
65-45-12
5 Half-Ring . . . . 1 A STM C1100
6 Seal Seat . . . . 1 ASTM A536
65-45-12
7 Disc Nut . . . . . 1 ASTM B62
C83600
8 Seal Ring . . . . 1 EPDM
9 O-Ring ...... 2 EPDM
10 Dust Cap . . . . 1 EPDM
11 Hex Socket
Cap Screw . . . 2 8.8 Rating
12 Wench
Nut ......... 1
ASTM A536
65-45-12
13 Washer ...... 1 ASTM SS304
14 Hex Socket
Cap Screw . . . 1 8.8 Rating
15 Plug ........ 2 ASTM SS304
16 Gasket ...... 1 EPDM
17 Hex Socket
Cap Screw . . . 4-10 ASTM SS304
18 Post
Flange ...... 1
ASTM A536
65-45-12
19 Washer ...... 2 Carbon Steel
Galvanized
20 Spring
Washer ...... 2
Carbon Steel
Galvanized
21 Hex Socket
Cap Screw . . . 2 8.8 Rating
FIGURE 1
POST INDICATOR GATE VALVE
AS SE M BLY
TABLE A
GATE VALVE SELECTION FLANGE DRILLING SPECIFICATIONS