Emerson 1051 Instruction Manual page 33

Instruction Manual
Form 5587
November 2006
(1)
Key 11 Spring , steel (for Type 1052 actuator only)
CASING CASING
PRESSURE
Bar Psig
0 to 1.2 0 to 18
0 to 2.3 0 to 33
0 to 2.8 0 to 40
0 to 3.8 0 to 3.8 0 to 55 0 to 55
0.2 to 1.0 0.2 to 1.0 3 to 15 3 to 15
0.2 to 2.1 3 to 30
1. For more detailed ordering information concerning proper spring selection to obtain the torque required by the valve, consult your Emerson Process Management sales office.
ACTUATOR ACTUATOR
Push-Down-to-Open
SIZE SIZE
Bar
0.2
30
0.2
0.3
0.2
40
0.3
0.3
60
0.2
0.3
0.3
30
0.3
0.2
0.3
40
0.4
0.3
0.2
60
0.5
0.5
70 0.7
0.3
30 0.3
– – –
0.3
40
0.4
0.5
60
0.5
70 0.7
30 0.2
40 0.3
70 0.7
30 – – –
40 – – –
60 0.3
– – –
– – –
30
– – –
0.3
0.3
40
0.4
– – –
0.2
60 0.5
– – –
70 0.7
1051 & 1052 H & J
INITIAL SPRING COMPRESSION
Push-Down-to-Close
Psig Bar
2.7 0.2
3.1 0.2
4.3 0.2
3.0 0.2
4.3 0.2
3.7 0.2
3.5 0.2
4.3 0.3
3.7 0.2
3.9 0.2
3.1 0.2
4.3 0.3
6.0 0.2
4.4 0.2
3.5 0.2
7.0 0.2
6.8 0.2
10.1 0.2
3.7 0.3
3.9 0.2
– – – 0.2
4.4
0.2
6.0
6.8
0.2
7.0
10.1 0.2
3.1 0.2
4.4 0.2
10.1 0.7
– – – 0.2
– – – 0.2
3.7 0.2
– – – 0.2
– – – 0.2
– – – 0.2
4.3 0.3
4.3 0.3
6.0 0.2
– – – 0.2
3.5 0.2
7.0 0.2
– – – 0.2
10.1 0.2
KEY 11 KEY 11
SPRING PART SPRING PART
NUMBER
Psig
2.7 1F361627032
3.0 1K509827032
3.0 1N751527032
3.0 1L217427042
3.0 1P637127082
3.0 1K162727082
3.0 1N937327082
4.2 1N751527032
3.0 1F177027092
3.0 1F177127092
3.0 1F177227092
4.3 1P637127082
3.0 1L217327042
3.0 1N844027082
3.5 1N937327082
3.0 1K162827082
3.0 1P270227042
3.0 1R676027042
3.7 1F177027092
3.0 1F171127092
3.0 1F177227092
3.0 1N844027082
3.0 1L217327042
3.0 1P270227042
3.1 1K16287082
3.3 1R676027082
3.1 1F177227092
3.5 1N844027082
10.1 1R676027082
3.0 1K509827032
3.0 1L217427042
3.0 1K16272082
3.1 1F177027092
3.0 1F177127092
3.0 1F177227092
4.2 1N751527032
4.3 1P637127082
3.0 1L217327042
3.0 1N844027082
3.5 1N937327082
3.0 1K162827082
3.0 1P270227042
3.0 1R676027082
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