Dimensions/weights (approximate) in mm (inches) and kg (lbs) Pipeline ancillaries Disc, split disc and wafer check valves
10
DN125 - DN250 (5" - 10")
DN25 - DN100 (1" - 4")
D
D
C
C
E
E
B
B
F
F
A
A
A
B
C
D
E
F
Size
Open Closed mm inches mm inches mm inches mm inches mm inches mm inches mm inches
DN25 1"
71 2.80 71 2.80 22 0.87 31 1.22 24 0.94 25 0.98 34 1.34
DN32 1¼"
75 2.95 75 2.95 28 1.10 37 1.46 30 1.18 32 1.26 34 1.34
DN40 1½"
92 3.62 86 3.39 31.5 1.24 44 1.73 34 1.34 40 1.57 49 1.93
DN50 2"
107 4.21 101 3.98 40 1.57 55 2.17 42.5 1.67 50 1.97 61 2.40
PN40, PN25 and PN16
DN65 2½"
115 4.53 115 4.53 46 1.81 61 2.40 48.5 1.91 65 2.56 61 2.40
DN80 3"
142 5.59 131 5.16 50 1.97 69 2.72 53 2.09 80 3.15 89 3.50
DN100 4"
178 7.01 162 6.38 60 2.36 81 3.19 60 2.36 100 3.94 100 3.94
10.5 42
DN125 5"
219 8.62 188 7.40 90 3.54
91 3.58 117 4.61 125 4.92
DN150 6"
253 9.96 214 8.43 106 4.17
106 4.17 146 5.75 150 5.91
DN200 8"
325 12.8 269 10.6 140 5.51
142.3 5.60 183 7.20 200 7.88
DN250 10"
376.5 14.8 322 12.7 200 7.87
2048.03 2309.062509.84
DN25 1"
71 2.80 71 2.80 22 0.87 31 1.22 24 0.94 25 0.98 34 1.34
DN32 1¼"
75 2.95 75 2.95 28 1.10 37 1.46 30 1.18 32 1.26 34 1.34
DN40 1½"
92 3.62 86 3.39 31.5 1.24 44 1.73 34 1.34 40 1.57 49 1.93
JIS/KS 10K
DN50 2"
107 4.21 101 3.98 40 1.57 55 2.17 42.5 1.67 50 1.97 61 2.40
DN65 2½"
115 4.53 115 4.53 46 1.81 61 2.40 48.5 1.91 65 2.56 61 2.40
DN80 3"
142 5.59 131 5.16 50 1.97 69 2.72 53 2.09 80 3.15 89 3.50
TI-P601-32 CMGT Issue 10
Page 8 of 10
DCV10 Stainless Steel and DCV10C Carbon Steel Centrally Guided Disc Check Valves
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