Type EZR
33
Type 161EB Parts Kit, Nitrile (NBR)
(included are keys 4, 6, 7, and 15)
5 to 200 psig (0,34 to 13,8 bar) R161X000012
200 to 350 psig (13,8 to 24,1 bar) R161X000022
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) R161MX00012
200 to 350 psig (13,8 to 24,1 bar) R161MX00022
1 Body Assembly, CF8M Stainless steel
Types 161EB 1B7971X0252
Types 161EBM 30B8715X012
2 Spring Case, Stainless steel 27B9722X012
3 Body Plug, 303 Stainless steel 1B7975X0052
4* Valve Plug,
Nitrile (NBR) with stainless steel stem 20B9389X052
Fluorocarbon (FKM) with stainless steel stem 20B9389X062
6 Plug Spring, 302 Stainless steel 1E701337022
7* Diaphragm Assembly, Diaphragm
with Stainless steel diaphragm plate See Table 15
8 Control Spring Seat, Plated steel See Table 15
9 Control Spring, Zinc-plated steel See Table 15
10 Diaphragm Limiter, 303 Stainless steel See Table 15
11 Adjusting Screw, Plated steel See Table 15
12 Locknut, Zinc-plated steel 1D667728982
13 Machine Screw, Plated steel (6 required)
Types 161EB and 161EBM 1V4360X0022
14 Pipe Plug
Type 161EB 1A767535072
15 Body Plug O-ring, Nitrile (NBR) 1F113906992
16 Closing Cap
Nylon (PA) 24B1301X012
Metal, for pressure loading
Types 161EB and 161EBM only 17B1406X012
17* Closing Cap Gasket,
Pressure loading for metal closing cap
Types 161EB and 161EBM only 1C659804022
18 Type Y602-12 Vent Assembly, Plastic 27A5516X012
19* Stem Guide Seal Assembly
Type 161EBM
Stainless steel seal and
seal retainer with Nitrile (NBR) O-ring 10B8711X012
22 O-ring (Type 161EBM) 10A0904X012
PART
OUTLET (cOnTROL) PRESSURE RAnGE
7
Diaphragm Assembly,
Nitrile (NBR)
17B9055X022
(1)
17B9055X022
(1)
17B9055X022
(1)
17B9055X022
(1)
17B9055X022
(1)
17B9055X032
(2)
17B9055X032
(2)
Diaphragm Assembly,
Fluorocarbon (FKM)
17B9055X062
(1)
17B9055X062
(1)
17B9055X062
(1)
17B9055X062
(1)
17B9055X062
(1)
17B9055X052
(2)
17B9055X052
(2)
8 Spring Seat 17B0515X012 17B0515X012 17B0515X012 17B0515X012 17B0515X012 17B0515X012 19B9059X012
9 Spring 17B1260X012 17B1262X012 17B1259X012 17B1261X012 17B1263X012 17B1264X012 15A9258X012
10 Diaphragm Limiter - - - - - - - - - - - - - - - - - - - - 10B4407X012 10B4407X012
11 Adjusting Screw 10B3081X012 10B3081X012 10B3081X012 10B3081X012 10B3081X012 10B3080X012 17B1227X012
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.
Table 15. 161EB Series Pilot Part Numbers (keys 7, 8, 9, 10, and 11, Figure 19)
*Recommended Spare Part
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 1A329128982
131 Upper Adaptor (NPS 2 x 1 (DN 50 x 25) body only) 29B5963X012
132 Lower Adaptor (NPS 2 x 1 (DN 50 x 25) body only) 19B5964X012
133* O-ring
NPS 2 x 1
(DN 50 x 25)
body only
Nitrile (NBR) 1F262906992
Fluorocarbon (FKM) 1F2629X0012
NPS 8 (DN 200) body only 1N3330X0032
136 Stud, SA193-B7
(NPS 8 (DN 200) body only) (8 required) 11A5189X282
137 Lower Spring Seat
NPS 8 (DN 200) body only GE09140X012
143 Lifting Flange
NPS 8 (DN 200) body only 30C1724X012
144 Yoke Locknut
NPS 8 (DN 200) body only 1E832723062