KSB BOA-Control PIC, Operating Manual

Page: 15 / 36

4 Valve Description
15 of 36
BOA-Control PIC
7138.8/01-EN
DN 32 - 50
▪ Straight-way Y-pattern valve with female threaded ends
▪ Adjusting ring for presetting the flow rate limit
▪
Prepared for actuator mounting
DN 65 - 150
▪ Straight-way Y-pattern valve with flanged ends
▪ Prepared for manual gearbox
4)
for presetting the flow rate limit
▪ Prepared for actuator mounting
4.6 Pressure/temperature ratings
Table 6: Test pressure and operating pressure
PN DN Shell test Seat tightness test Permissible operating pressure
5)
With water
Tests P10 and P11 to
DIN EN 12266-1
Test P12, leakage rate
A to DIN EN 12266-1
-10 to +100 °C 120 °C
[bar] [bar] [bar] [bar]
25 10-50 37,5 27,5 25 22
16 65-150 24 17,6 16 12
4.7 Materials
DN 10 - 25
100
131.1
131.2
350
580.1
950.1
161
411
79-11
200
580.2
580.3
950.2
734
Fig. 2: Sectional drawing DN 10 - 25
4 This accessory is mandatory for valve function.
5 Static load