User Guide
High-Capacity Rotary Valves
Product Flier
PF51.3:Vee-Ball
May 2009
19
Actuator-Valve Selection — Shutoff Pressure Drops (Continued)
Table 17. Fisher 1052 Actuator
BEARING
AND SEAL
MATERIAL
VALVE SIZE
AIR TO OPEN (PUSH-DOWN-TO-OPEN) AIR TO CLOSE (PUSH-DOWN-TO-CLOSE)
Actuator
Size
Pressure to Actuator
Pressure
Drop, Bar
Actuator
Size
Pressure to Actuator
Pressure
Drop, Bar
DN NPS Bar Psig Bar Psig
PEEK
Bearings with
Composition
Seal
25
40
50
80
100
1
1-1/2
2
3
4
20
20
33
33
40
0 to 1.2
0 to 1.2
0 to 1.2
0 to 1.2
0 to 1.2
0 to 18
0 to 18
0 to 18
0 to 18
0 to 18
51.0
51.0
51.0
51.0
51.0
20
33
33
40
40
0 to 1.2
0 to 1.2
0 to 1.2
0 to 1.2
0 to 1.2
0 to 18
0 to 18
0 to 18
0 to 18
0 to 18
51.0
51.0
51.0
51.0
51.1
150
200
250
300
6
8
10
12
60
60
70
70
0 to 1.2
0 to 1.2
0 to 2.3
0 to 2.3
0 to 18
0 to 18
0 to 33
0 to 33
51.0
51.0
51.0
46.9
60
60
60
70
0 to 1.2
0 to 2.3
0 to 2.3
0 to 2.3
0 to 18
0 to 33
0 to 33
0 to 33
43.3
51.0
51.0
51.0
PEEK
Bearings with
HD
(Heavy-Duty)
Metal Seal
(Lubricated
Service)
50
80
100
2
3
4
20
33
40
0 to 1.2
0 to 1.2
0 to 1.2
0 to 18
0 to 18
0 to 18
51.0
51.0
51.0
33
40
40
0 to 1.2
0 to 1.2
0 to 1.2
0 to 18
0 to 18
0 to 18
51.0
51.0
51.0
150
200
250
300
6
8
10
12
60
70
70
70
0 to 1.2
0 to 2.3
0 to 2.3
0 to 2.3
0 to 18
0 to 33
0 to 33
0 to 33
51.0
51.0
51.0
35.2
60
60
70
70
0 to 1.2
0 to 2.3
0 to 2.3
0 to 2.3
0 to 18
0 to 33
0 to 33
0 to 33
51.0
51.0
15.3
26.5
PEEK
Bearings with
HD
(Heavy-Duty)
Metal Seal
(Non-Lubricated
Service)
50
80
100
2
3
4
20
40
40
0 to 1.2
0 to 1.2
0 to 1.2
0 to 18
0 to 18
0 to 18
51.0
51.0
51.0
33
40
60
0 to 1.2
0 to 1.2
0 to 1.2
0 to 18
0 to 18
0 to 18
51.0
51.0
51.0
150
200
250
300
6
8
10
12
60
70
70
70
0 to 1.2
0 to 2.3
0 to 2.3
0 to 2.3
0 to 18
0 to 33
0 to 33
0 to 33
51.0
51.0
51.0
26.6
60
70
70
70
0 to 1.2
0 to 2.3
0 to 2.3
0 to 2.3
0 to 18
0 to 33
0 to 33
0 to 33
51.0
51.0
43.6
18.1
PEEK
Bearings with
Flat Metal
Seal
25
40
50
80
100
1
1-1/2
2
3
4
20
33
33
40
60
0 to 1.2
0 to 1.2
0 to 1.2
0 to 1.2
0 to 1.2
0 to 18
0 to 18
0 to 18
0 to 18
0 to 18
20.7
20.7
20.7
20.7
20.7
33
33
33
40
60
0 to 1.2
0 to 1.2
0 to 1.2
0 to 1.2
0 to 1.2
0 to 18
0 to 18
0 to 18
0 to 18
0 to 18
20.7
20.7
20.7
20.7
20.7
150
200
250
300
6
8
10
12
60
60
60
70
0 to 1.2
0 to 2.3
0 to 2.3
0 to 2.3
0 to 18
0 to 33
0 to 33
0 to 33
20.7
20.7
10.3
9.3
60
60
60
70
0 to 2.3
0 to 2.3
0 to 2.3
0 to 2.3
0 to 33
0 to 33
0 to 33
0 to 33
20.7
20.7
10.3
7.5
PEEK
Bearings with
Flow Ring
Construction
25, 40
50
80
100
1, 1-1/2
2
3
4
20
20
33
40
0 to 1.2
0 to 1.2
0 to 1.2
0 to 1.2
0 to 18
0 to 18
0 to 18
0 to 18
51.0
51.0
51.0
51.0
20
33
33
40
0 to 1.2
0 to 1.2
0 to 1.2
0 to 1.2
0 to 18
0 to 18
0 to 18
0 to 18
50.1
50.1
50.1
50.1
150
200
250
300
6
8
10
12
60
60
70
70
0 to 1.2
0 to 1.2
0 to 2.3
0 to 2.3
0 to 18
0 to 18
0 to 33
0 to 33
51.0
51.0
51.0
51.0
60
60
60
70
0 to 1.2
0 to 2.3
0 to 2.3
0 to 2.3
0 to 18
0 to 33
0 to 33
0 to 33
50.1
50.1
50.1
50.1