Weights - Gate Valve

Approximate weight of gate valves in kgs.
Legend : FLG-Flanged ends, BW-Butt weld ends, SW-Socket weld ends.
Under 800# rating - weights specified are for valves with socket weld ends.

Nom Size
Inches
Type150# 300#600#800#900#1500#2500#
1/2 FLG
BW
2.8
 
3.6
 
4
3
2 - SW
 
10
6
10
6
13
12
3/4 FLG
BW
3.8
 
5
 
6
4.5
2.3 - SW
 
14
10
14
10
25
22
1 FLG
BW
5.2
 
6
 
9
7.5
3.6 - SW
 
20
13
20
13
34
31
1 1/2 FLG
BW
9.8
 
12.5
 
18
13
7.3 - SW
 
65
42
65
42
43
34
2 FLG
BW
19.8
17
24
21
34
30
  110
98
110
98
58
52
3 FLG
BW
35.3
31.5
54
48
72
62
  129
115
210
185
137
122
4 FLG
BW
50
45
75
65
125
110
  194
170
370
330
227
202
6 FLG
BW
87
77
150
135
250
215
  375
330
725
650
476
425
8 FLG
BW
143
128
230
205
430
370
  650
585
1210
1075
980
876
10 FLG
BW
230
205
345
305
690
610
  1040
925
1770
1580
1430
1280
12 FLG
BW
305
270
480
425
930
830
  1500
1335
2685
2400
1840
1645
14 FLG
BW
400
360
720
640
1210
1080
  2030
1810
3600
3200
 
16 FLG
BW
530
470
980
830
1670
1495
  2750
2450
   
18 FLG
BW
700
630
1250
1120
2100
1870
  3300
2950
   
20 FLG
BW
850
750
1650
1450
2800
2510
  4250
3800
   
24 FLG
BW
1300
1200
2480
2200
4500
4050
  6500
5800
   
30 FLG
BW
2240
2000
4400
 
         
36 FLG
BW
3340
2980
6850