Fisher EZR Instruction Manual page 33

Type EZR Main Valve (Figures 14 to 18)
(continued)
Key Description
130 Lock Washer
For NPS 1, 1-1/4 x 1, and 2 x 1
(DN 25, 32 x 25, and 50 x 25) only
131 Upper Adaptor (NPS 2 x 1 (DN 50 x 25) body only) 2 9B5963X012
132 Lower Adaptor (NPS 2 x 1 (DN 50 x 25) body only)
133* O-ring
NPS 2 x 1 (DN 50 x 25) body only
Nitrile (NBR)
Fluorocarbon (FKM)
NPS 8 (DN 200) body only
136 Stud, SA193-B7
(NPS 8 (DN 200) body only) (8 required)
137 Lower Spring Seat
NPS 8 (DN 200) body only
143 Lifting Flange
NPS 8 (DN 200) body only
144 Yoke Locknut
NPS 8 (DN 200) body only
161EB Series Pilots (Figure 19)
Key Description
Type 161EB Parts Kit, Nitrile (NBR)
(included are keys 4, 6, 7, and 15)
5 to 200 psig (0,34 to 13,8 bar)
200 to 350 psig (13,8 to 24,1 bar)
Type 161EBM Parts Kit, Nitrile (NBR)
(included are keys 4, 6, 7, 15, 17, 19, and 22)
5 to 200 psig (0,34 to 13,8 bar)
200 to 350 psig (13,8 to 24,1 bar)
*Recommended Spare Part
Table 15. 161EB Series Pilot Part Numbers (keys 7, 8, 9, 10, and 11, Figure 19)
PART
KEY
NAME
Diaphragm Assembly,
17B9055X022
Nitrile (NBR)
7
Diaphragm Assembly,
17B9055X062
Fluorocarbon (FKM)
8 Spring Seat 17B0515X012
9 Spring 17B1260X012
10 Diaphragm Limiter
11 Adjusting Screw 10B3081X012
1. Standard assembly for stainless steel construction; 1/32-inch (0,8 mm) thick diaphragm and 1-3/4-inch (45 mm) diaphragm plate diameter.
2. Standard assembly for stainless steel construction; 1/32-inch (0,8 mm) thick diaphragm and 1-1/2-inch (38 mm) diaphragm plate diameter.
3. Should only be used as the intermediate reduction pilot on the Type EZR worker/monitor systems.
Part Number
1A329128982
19B5964X012
1F262906992
1F2629X0012
1N3330X0032
11A5189X282
GE09140X012
30C1724X012
1E832723062
Part Number
R161X000012
R161X000022
R161MX00012
R161MX00022
OUTLET (cOnTROL) PRESSURE RAnGE IN PSIG (bar) AND SPRING COLOR CODE
5 to 15 10 to 40
(0,34 to 1,0) (0,69 to 2,8)
white Yellow
17B9055X022
(1) (1)
17B9055X062
(1) (1)
17B0515X012
17B1262X012
- - - - - - - -
10B3081X012
Key Description
1 Body Assembly, CF8M Stainless steel
Types 161EB
Types 161EBM
2 Spring Case, Stainless steel
3 Body Plug, 303 Stainless steel
4* Valve Plug,
Nitrile (NBR) with stainless steel stem
Fluorocarbon (FKM) with stainless steel stem
6 Plug Spring, 302 Stainless steel
7* Diaphragm Assembly, Diaphragm
with Stainless steel diaphragm plate
8 Control Spring Seat, Plated steel
9 Control Spring, Zinc-plated steel
10 Diaphragm Limiter, 303 Stainless steel
11 Adjusting Screw, Plated steel
12 Locknut, Zinc-plated steel
13 Machine Screw, Plated steel (6 required)
Types 161EB and 161EBM
14 Pipe Plug
Type 161EB
15 Body Plug O-ring, Nitrile (NBR)
16 Closing Cap
Nylon (PA)
Metal, for pressure loading
Types 161EB and 161EBM only
17* Closing Cap Gasket,
Pressure loading for metal closing cap
Types 161EB and 161EBM only
18 Type Y602-12 Vent Assembly, Plastic
19* Stem Guide Seal Assembly
Type 161EBM
Stainless steel seal and
seal retainer with Nitrile (NBR) O-ring
22 O-ring (Type 161EBM)
Type 161EB or 161EBM
30 to 75 70 to 140
(2,1 to 5,2) (4,8 to 9,7)
Black Green
17B9055X022 17B9055X022
(1) (1)
17B9055X062 17B9055X062
(1) (1)
17B0515X012 17B0515X012
17B1259X012 17B1261X012
- - - - - - - -
10B3081X012 10B3081X012
Type EZR
130 to 200 200 to 350
(9,0 to 13,8) (13,8 to 24,1)
Blue Red
17B9055X022 17B9055X032
(1) (2)
17B9055X062 17B9055X052
(1) (2)
17B0515X012 17B0515X012
17B1263X012 17B1264X012
- - - - 10B4407X012
10B3081X012 10B3080X012
Part Number
1B7971X0252
30B8715X012
27B9722X012
1B7975X0052
20B9389X052
20B9389X062
1E701337022
See Table 15
See Table 15
See Table 15
See Table 15
See Table 15
1D667728982
1V4360X0022
1A767535072
1F113906992
24B1301X012
17B1406X012
1C659804022
27A5516X012
10B8711X012
10A0904X012
Type 161EB
(3)
30 to 300 psig
(2,1 to 20,7)
Green
17B9055X032
(2)
17B9055X052
(2)
19B9059X012
15A9258X012
10B4407X012
17B1227X012
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