Page 244 - Mechanical Products Installation Handbook IH-1000M

236 VALVES
Model B8101 Low Profile Butterfly Valve
A
Nominal Pipe Size
C B
Nominal Dimensions Inches
mm
F ED
ANSI O.D.
InchesInchesA B C D E F
Approx. Weight Lbs. kg
DN
2-1/2
65
4
100
6
150
Notes:
mm
2.875
73,0
4.500
114,3
6.625
168,3
3.78 5.98 0.98
96,0 152,0 25,0
4.53 8.27 0.98
115,0 210,0 25,0
5.20 12.01 1.26
132,0 305,0 32,0
2.05 2.40 3.58 6.4 52,0 61,0 91,0 2,9
3.27 3.27 4.84 11.7 83,0 83,0 123,0 5,3
4.29 4.29 6.85 26.6 109,0 109,0 174,0 12,1
2
50
2.375
60,3
3.39
86,0
5.98
152,0
0.98
25,0
1.81 46,0
1.97 50,0
3.15 80,0
4.2 1,9
3
80
3.500
88,9
3.78
96,0
8.27
210,0
0.98
25,0
2.56 65,0
2.64 67,0
4.21 107,0
7.5 3,4
5
125
5.563
141,3
5.50
139,7
12.25
311,2
1.26
32,0
4.00 101,6
4.00 101,6
6.75 171,5
12.7 5,8
• Maximum Working
• For Fire Protection
Products.
• Refer to Tech Data
Pressure: 200 psi (13,8 bar)
pressure rating, listing and approval information, contact GRINNELL Mechanical
Sheet G330 for additional information.