
EZH and EZHSO Series
28
Figure 8. EZH Series Main Valve Assembly (continued)
NPS 4 / DN 100
MLM1945_B
20* Diaphragm
NPS 1 / DN 25 Body M0194450X12
NPS 2 / DN 50 Body M0194630X12
NPS 3 / DN 80 Body M0192090X12
NPS 4 / DN 100 Body M0194750X12
21 Cap Screw
NPS 1 / DN 25 Body
(14 required for EZH Series,
16 required for EZHSO Series) 1A361524052
NPS 2 / DN 50 Body
(14 required for EZH Series,
16 required for EZHSO Series) 1A936224052
NPS 3 / DN 80 Body
(14 required for EZH Series,
16 required for EZHSO Series) GF05679X012
NPS 4 / DN 100 Body (16 required) M4691022X12
22 Plain Washer
NPS 1 / DN 25 Body (16 required) 1A518925072
NPS 2 / DN 50 Body (16 required) 1A3517K0012
NPS 3 / DN 80 Body (16 required) 1A519828992
NPS 4 / DN 100 Body (16 required) M5001015X12
23 Hex Nut
NPS 1 / DN 25 Body (16 required) 1A341224122
NPS 2 / DN 50 Body (16 required) 1A343324122
NPS 3 / DN 80 Body (16 required) ERCA01576A0
NPS 4 / DN 100 Body (16 required) M4692005X12
24 Continuous Thread Stud Bolt
NPS 1, 2 and 3 / DN 25, 50 and 80 Bodies only
NPS 1 / DN 25 Body (4 required) M4693002X12
NPS 2 / DN 50 Body (6 required) GE00808X012
NPS 3 / DN 80 Body (4 required) M4693003X12
25 Intermediate Flange
NPS 1, 2 and 3 / DN 25, 50 and 80 Bodies only
NPS 1 / DN 25 Body M0297240X12
NPS 2 / DN 50 Body M0295800X12
NPS 3 / DN 80 Body GE44403X012
26 Hex Nut
NPS 1, 2 and 3 / DN 25, 50 and 80 Bodies only
NPS 1 / DN 25 Body (4 required) 1A341224122
NPS 2 / DN 50 Body (6 required) 1A341224122
NPS 3 / DN 80 Body (4 required) M4692004X12
27 Sleeve Adaptor
EZH Series
NPS 1 / DN 25 Body M0274250X12
NPS 2 / DN 50 Body M0272570X12
NPS 3 / DN 80 Body M0276340X12
NPS 4 / DN 100 Body
(2)
M0300090X12
EZHSO Series
NPS 1 / DN 25 Body
(2)
GE40691X012
NPS 2 / DN 50 Body
(2)
GE40621X012
NPS 3 / DN 80 Body
(2)
GE41032X012
NPS 4 / DN 100 Body
(2)
GE41614X012
28* O-ring
NPS 1, 2 and 3 / DN 25, 50 and
80 Bodies only
(3)
M6020144X12
29* O-ring
(3)
EZH SERIES
NPS 1 / DN 25 M6020143X12
NPS 2 / DN 50 M6020112X12
NPS 3 / DN 80 M6020147X12
NPS 4 / DN 100 M6020171X12
EZHSO SERIES
NPS 1 / DN 25 GE23545X012
NPS 2 / DN 50 1H9938X0012
NPS 3 / DN 80 1R397106382
NPS 4 / DN 100
Nitrile (NBR) and Fluorocarbon (FKM) 1H742206992
Fluorocarbon (FKM) M6020171X12
*Recommended spare part
2. Parts are not orderable. See sleeve subassembly table if it needs to be replaced.
3. Included also in EZHSO Series sleeve subassembly (NPS 1, 2 and 3 / DN 25, 50 and 80).
Key Description Part Number
Key Description Part Number
43
36
37
37
59
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