Instruction Manual

Instruction Manual
D100401X012
EZ Valve
June 2014
35
Key 3*, 26* Seat Ring Retainer and Bushing Assembly
(1) (2)
VALVE
SIZE,
NPS
SEAT RING RETAINER/BUSHING MATERIAL
CB7Cu-1/S17400
(17-4PH SST)
CF8M/R30006
(316 SST/Alloy 6)
M35-1/N05500
(3)
1/2, 3/4, & 1 25A6683X062 25A6683X072 25A6683X172
1-1/2 25A6685X072 25A6685X082 25A6685X142
2
Full 25A6687X062 25A6687X112 25A6687X192
Restricted 25A6687X092 25A6687X132 25A6687X182
3 25A6689X152 25A6689X132 25A6689X142
4
Full 35A6691X062 35A6691X082 35A6691X092
Restricted 35A6691X102 17A4161X082 35A6691X112
1. Seat ring retainer (only) part numbers are listed in the parts list on page 28.
2. Micro-Flow and Micro-Flute constructions do not use bushings.
3. M35-1/N05500 materials in hydrofluoric acid service require special options. Contact yo ur Emerson Process Management sales office for assistance.
Key 7* Stem (for use with Group 1 Actuators)
VALVE SIZE,
NPS
STEM DIAMETER STEM MATERIAL
mm Inch S31600 N05500 S20910 (NACE)
1/2, 3/4, 1, 1-1/2
9.5 3/8 1U388835162 10A8823XA22 1U3888X0222
12.7 1/2 1U388935162 1U3889X0012 1U3889X0042
12.7 x 9.5 1/2 x 3/8 1U530935162 1U530946222 1U5309X0082
2
12.7 1/2 1U388935162 1U3889X0012 1U3889X0042
12.7 X 9.5 1/2 X 3/8 1U530935162 1U530946222 1U5309X0082
19.1 3/4 1U226535162 1U226550192 1U2265X0042
3
12.7 1/2 1K586935162 10A8840XH32 1K5869X0102
19.1 3/4 10A9265XJ62 1U226550192 1U2265X0042
4 (restricted capacity
trim)
12.7 1/2 1J320535162 1J3205X0062 1J3205X0072
19.1 3/4 1U230835162 1U230847492 1U2308X0072
4 (full capacity trim)
12.7 1/2 1K586935162 10A8840XH32 1K5869X0102
19.1 3/4 1U226535162 1U226550192 1U2265X0042
*Recommended spare parts