User Guide

800-543-9038 USA 866-805-7089 CANADA 203-791-8396 LATIN AMERICA
3
2-Way Valve Flow Rate for Water Applications (Gallons Per Minute, GPM)
C
v
Maximum
Rating
Inches
DN
mm
2-Way
CCV
Pressure Drop Across the Valve
1 psi 2 psi 3 psi 4 psi 5 psi 6 psi 7 psi 8 psi 9 psi 10 psi
0.3 ½” 15 B207(B) 0.3 0.4 0.5 0.6 0.7 0.7 0.8 0.8 0.9 0.9
0.46 ½” 15 B208(B) 0.5 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 1.5
0.8 ½” 15 B209(B) 0.8 1.1 1.4 1.6 1.8 2.0 2.1 2.3 2.4 2.5
1.2 ½” 15 B210(B) 1.2 1.7 2.1 2.4 2.8 2.9 3.2 3.4 3.6 3.8
1.9 ½” 15 B211(B) 1.9 2.7 3.3 3.8 4.2 4.7 5.0 5.4 5.7 6.0
3 ½” 15 B212(B) 3.0 4.2 5.2 6.0 6.8 7.3 7.9 8.5 9.0 9.5
4.7 ½” 15 B213(B) 4.7 6.6 8.1 9.4 11 12 12 13 14 15
7.4 ½” 15 B214(B) 7.4 10 13 15 17 18 20 21 22 23
10 ½” 15 B215(B)* 10 14 17 20 22 24 26 28
30 32
4.7 ¾” 20 B217(B) 4.7 6.6 8.1 9.4 11 12 12 13 14 15
7.4 ¾” 20 B218(B) 7.4 10 13 15 17 18 20 21 22 23
10 ¾” 20 B219(B) 10 14 17 20 22 24 26 28 30 32
24 ¾” 20 B220(B)* 24 34 42 48 54 59 63 68 72 76
7.4 1” 25 B222 7.4 10 13 15 17 18 20 21 22 23
10 1” 25 B223 10 14 17 20 22 24 26 28 30 32
19 1” 25 B224 19 27 33 38 42 47 50 54 57 60
30 1” 25 B225* 30 42 52 60 67 73 79 85 90 95
10 1¼” 32 B229 10 14 17 20 22 24 26 28 30 32
19 1¼” 32 B230* 19 27
33 38 42 47 50 54 57 60
25 1¼” 32 B231 25 35 43 50 56 61 66 71 75 79
37 1¼” 32 B232* 37 52 64 74 83 91 98 105 111 117
19 1½”” 40 B238 19 27 33 38 42 47 50 54 57 60
29 1½” 40 B239 29 41 50 58 65 71 77 82 87 92
37 1½” 40 B240* 37 52 64 74 83 91 98 105 111 117
29 2” 50 B248 29 41 50 58 65 71 77 82 87 92
46 2” 50 B249 46 65 80 92 103 113 122 130 138 145
57 2” 50 B250* 57 81 99 114 127 140 151 161 171 180
65 2” 50 B251 65 92 113 130 145 159 170 194 195 206
85 2” 50 B252 85 120 147 170 190 208 225 240 255 269
120 2” 50 B253 120 170 208 240 268 294 318 339 360 380
240 2” 50 B254* 240 339 416 480 537 588 635 679 720 759
60 2½” 65 B261 60 85 104 120 134 147 159 170 180 190
75 2½” 65 B262 75 106 130 150 168 194 198 212 225 237
110 2½” 65 B263 110 156 191 220 246 269 291 311 330 348
150 2½” 65 B264 150 212 260 300 335 367 397 424 450 474
210 2½” 65 B265* 210 297 364 420 470 514 556 594 630 664
70 3” 80 B277 70 99 121 140 157 172 185 198 210 221
130 3” 80 B278 130 194 225 260
290 318 344 368 390 411
170 3” 80 B280* 170 240 294 340 380 416 450 481 510 538
60 2½” 65 B661 60 85 104 120 134 147 159 170 180 190
75 2½” 65 B662 75 106 130 150 168 194 198 212 225 237
110 2½” 65 B663 110 156 191 220 246 269 291 311 330 348
150 2½” 65 B664 150 212 260 300 335 367 397 424 450 474
210 2½” 65 B665* 210 297 364 420 470 514 556 594 630 664
70 3” 80 B677 70 99 121 140 157 172 185 198 210 221
130 3” 80 B678 130 194 225 260 290 318 344 368 390 411
170 3” 80 B680* 170 240 294 340 380 416 450 481 510 538
GPM = C
v
x ∆p
* = Models with no characterizing disc.
The influence of the pipe geometry due to reduced flow is negligible for all valves 57 C
v
and below with characterizing discs.
Sizing/Selection
Characterized Control Valves™ (CCV)
K20903 - 04/08 - Subject to change. © Belimo Aircontrols (USA), Inc.