Standard short butt-weld, Optional long butt-weld, Lød c c øa øb – QSM BFY-316L User Manual
Page 2
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Item
Part
(Qty)
Material
1
Body Half
(2)
316L
2
Disc
316L
3
Seal
Silicone/EPDM/VITON®
4
Body Bolts
(4)
304 SS
5
Notch Plate
316 SS
6
Body Cap
BUNA–N
7
Handle Cap
BUNA–N
8
Handle Screw
304 SS
9
13-Position Handle
304 SS
9
7
5
1
3
4
8
6
2
1
Standard Short Butt-Weld
Size
A
B
C
D
L
1
0.87
1.00
1.34
3.11
2.40
1½
1.37
1.50
1.50
3.35
2.53
2"
1.87
2.00
1.57
4.13
2.93
2½
2.37
2.50
1.57
4.41
3.06
3
2.84
3.00
1.25
5.00
3.32
4
3.84
4.00
1.25
6.30
0.16
6
5.84
6.00
2.75
8.20
6.36
6–DJ
5.84
6.00
2.63
8.46
6.36
8
7.93
8.00
3.00
11.22
7.83
10
9.90
10.00
3.00
11.22
8.95
12
11.9
12.00
2.50
13.46
9.09
Size
A
B
C
D
L
1
0.87
1.0
1.0
3.43
2.40
1½
1.37
1.50
1.0
3.82
2.53
2
1.87
2.00
1.0
4.33
2.93
2½
2.37
2.50
1.0
4.33
3.06
3
2.84
3.00
1.61
4.92
3.32
4
3.84
4.00
1.73
6.18
4.00
6
5.84
6.00
2.75
8.20
8.35
6–DJ
5.84
6.00
1.77
8.46
6.36
8
7.93
8.00
1.77
11.22
7.83
10
9.90
10.00
1.77
11.22
8.95
12
11.90
12.00
1.77
13.46
9.09
Optional Long Butt-Weld
L
øD
C
C
øA øB
Sa
ni
ta
ry
B
utt
erfly Valve S
ea
l C
ha
rt
Page 20
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