Emerson Fisher 161AY Series Instruction Manual page 38

Type EZR
TYPE 252
13
TYPE PRX
21
63
69
1
40C1205
NOTE:
1 NPS 4 / DN 100 BODY ONLY
MOUNTING FOR NPS 1 THROUGH 4 /
DN 25 THROUGH 100 TYPE EZR REGULATOR
TYPE 252
13
TYPE PRX
GE18431
MOUNTING FOR NPS 6 AND 8 / DN 150 AND 200
TYPE EZR REGULATOR
38
20B4393-A
APPLY LUBRICANT
Figure 21. Type 112 Restrictor
TYPE PRX PILOT
64
65
66
67
21
TYPE PRX PILOT
Figure 22. Types PRX and 161AY Pilot Mounting Parts
21 24
14
22
29
TYPE 112
45
46
47
48
41B3471
MOUNTING FOR NPS 1 THROUGH 6 /
DN 25 THROUGH 150 TYPE EZR REGULATOR
29
TYPE 112
45
46
47
48
41B3471
23
NPS 1 / DN 25 ONLY
TYPE 161AY
OR 161AYM
TYPE 161AY PILOT
NPS 1 / DN 25 ONLY
TYPE 161AY
OR 161AYM
TYPE 161AY PILOT
MOUNTING FOR NPS 8 / DN 200
TYPE EZR REGULATOR
OR
4 73
50
49
OR
4 73
50
49