Data Sheet

Control-Disk Valve
D103297X012
Product Bulletin
51.3:Control-Disk
July 2012
17
Table 13. Fisher 2052 Preferred Actuator Based On Actuator Torque Output
TRIM CONFIGURATION: SOFT SEAL WITH PEEK/PTFE BEARINGS
VALVE
SIZE
SHAFT DIA
nP
max
DN mm 3bar 7bar 10 bar 15 bar 20 bar 25 bar 35 bar 45 bar 50 bar
50 12.7 Size 1
80 15.9 Size 1 Size 2
100 19.1 Size 1 Size 2
150 25.4 Size 2 Size 3
200 31.8 Size 2 Size 3
250 31.8 Size 2 Size 3 NA
300 38.1 Size 3 NA
VALVE
SIZE
SHAFT DIA
nP
max
NPS Inch 50 psid 100 psid 150 psid 200 psid 300 psid 400 psid 500 psid 600 psid 750 psid
2 1/2 Size 1
3 5/8 Size 1 Size 2
4 3/4 Size 1 Size 2
6 1 Size 2 Size 3
8 1-1/4 Size 2 Size 3
10 1-1/4 Size 2 Size 3 NA
12 1-1/2 Size 3 NA
TRIM CONFIGURATION: METAL SEAL WITH METAL BEARINGS
VALVE
SIZE
SHAFT DIA
nP
max
DN mm 3bar 7bar 10 bar 15 bar 20 bar 25 bar 35 bar 45 bar 50 bar
50 12.7 Size 1 Size 2 NA
80 15.9 Size 2 NA
100 19.1 Size 2 Size 3 NA
150 25.4 Size 3 NA
200 31.8 Size 3 NA
250 31.8 Size 3 NA
300 38.1 NA
VALVE
SIZE
SHAFT DIA
nP
max
NPS Inch 50 psid 100 psid 150 psid 200 psid 300 psid 400 psid 500 psid 600 psid 750 psid
2 1/2 Size 1 Size 2 NA
3 5/8 Size 2 NA
4 3/4 Size 2 NA
6 1 Size 3 NA
8 1-1/4 Size 3 NA
10 1-1/4 Size 3 NA
12 1-1/2 NA