3 Installation
Study the instructions carefully and pay special attention to the warnings!
Thevalvehasendsforweldingasstandard.
Weld carefully/aim at stressless welding to avoid deformation on sealing areas.
Check the valve for smooth operation after welding.
NOTE!
If ThinkTop® is mou
nted, add 180 mm (7,1”) to B measure.
Table 1 and 2
1. Lower sealing element can be removed without taking out
actuator and internal valve parts.
2. Actuator and internal valve parts can be lifted out of the
valve body.
C
B
TD 449-024_1
Table 1. (All measures in mm) (1 mm = 0.0394”)
ISO
DIN
DN/OD DN/OD DN/OD DN/OD DN/OD
DN DN DN DN DN DN DN
Size
38
51
63.5 76.1 101.6 40 50 65 80 100 125 150
A
Basic/SeatClean
160 200 250 250 290 160 200 240 220 280 320 305
PMO
195 225 245 279
A
HighClean/UltraClean
200 265 300 300 360 200 265 290 270 350 390 375
PMO
265 300 320 349
*C
60.8 73.8 86.3 98.9 123.6 64 76 92 107 126 151 176
B
Basic 700 760 909 909 1148 700 760 909 909 1148 1350 1370
SeatClean
700 760 880 880 1050 700 760 880 880 1050 1250 1270
PMO
765 885 900 1050
B
HighClean/UltraClean
810 870 1020 1020 1250 810 870 1020 1020 1250 1400 1420
PMO
877 1047 1060 1250
*Them
easure C can always be calculated by the formula C = ½ ID upper + ½ ID lower + 26 mm (1”).
14
To Next Page
Loading...
Need help?
General