Keystone Model Code Addendum - Keystone K-LOK Series 36/37 G3, Keystone-EN Manuals & Guides
KEYSTONE K-LOK SERIES 36/37 HIGH PERFORMANCE BUTTERFLY VALVES
MODEL CODE OPTIONS AND DESCRIPTIONS - NORTH AMERICA ONLY
Model / Series
36 - 0050 W0 A1 00 A1 - CA S00 KB R1 PG SA K B - NP1 TPZ + GS-001
MODEL / SERIES
Code Description
36 Series 36, ASME 150
37 Series 37, ASME 300
Size
End Connection
Drilling / Schedule
Face to Face
Pressure Rating
Body Material
DRILLING / SCHEDULE
Code Description
A1 ASME 150
A2 ASME 300
ZZ Special
Disc Material
Stem Material
Seat Material
Sealing Material
Bearing Material
Mounting Type
Actuation Type
Optional Feature 1
Optional Feature ...
SIZE
Code Description
0050 DN 50 / NPS 2
0065 DN 65 / NPS 2½
0080 DN 80 / NPS 3
0100 DN 100 / NPS 4
0125 DN 125 / NPS 5
0150 DN 150 / NPS 6
0200 DN 200 / NPS 8
0250 DN 250 / NPS 10
0300 DN 300 / NPS 12
0350 DN 350 / NPS 14
0400 DN 400 / NPS 16
0450 DN 450 / NPS 18
0500 DN 500 / NPS 20
0600 DN 600 / NPS 24
END CONNECTION
Code Description
W0 Wafer
L0 Lugged
F0 Flanged
FACE TO FACE
Code Description
00
Standard (Refer to Product Literature)
PRESSURE RATING
Code Description
A1 ASME 150
A2 ASME 300
BODY MATERIAL
Code Description
CA Carbon Steel A216 WCB
U2 Duplex A890 4A (CD3MN)
V1 Super Duplex A890 5A (CE3MN)
SE
ZZ Special
Stainless Steel A351 CF8M
Actuation Option
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KEYSTONE K-LOK SERIES 36/37 HIGH PERFORMANCE BUTTERFLY VALVES
MODEL CODE OPTIONS AND DESCRIPTIONS - NORTH AMERICA ONLY
Model / Series
Size
End Connection
Drilling / Schedule
Face to Face
Pressure Rating
Body Material
Disc Material
Stem Material
Seat Material
Sealing Material
Bearing Material
Mounting Type
Actuation Type
Optional Feature 1
Optional Feature ...
36 - 0050 W0 A1 00 A1 - CA S00 KB R1 PG SA K B - NP1 TPZ + GS-001
DISC MATERIAL
Code Description
S00 Stainless Steel 316
S01 Stainless Steel 316 - ENP
S40 Stainless Steel 316L
SQ0 316SS ASTM A351 CF8M / EN 1.4408
SQ1 316SS ASTM A351 CF8M / EN 1.4408 -
SEALING MATERIAL
Code Description
PG PTFE, Graphite
PF PTFE, Fiber
PN PTFE, Structured TFE (NSF)
TG PTFE , Graphite (Oxygen service)
ZZ Special
ENP/ENC
U00
V00
ZZZ Special
Duplex 2205
Super Duplex 2507 (S32750)
BEARING MATERIAL
Code Description
SA Stainless Steel 316 + TFE + Bronze
RA RPTFE + Epoxy
STEM MATERIAL
ZZ Special
Code Description
KB 17-4 PH SS A564 Type 630 - H1075
KD
17-4 PH D HT SS A564 Type 630 - H1150D
U0 Stainless Steel Duplex
OPERATOR MOUNTING TYPE
Code Description
K Keystone Design
V0 Super Duplex 2507
E2 Inconel 718
M1 Monel K500
Q5 Nitronic 50
ACTUATION TYPE
Code Description
B Bare Stem
S0 Stainless Steel 316
ZZ Special
OPTIONAL FEATURES
Code Description
SEAT MATERIAL
Code Description
NP1 Additional 316 Stainless Steel Tag
TPZ Special Hydrostatic Test Report
R1 RPTFE / SS / Stainless Steel
RD RPTFE / Inc / Polymer
TB PTFE / SS / Stainless Steel
TG PTFE / Inc / Polymer
NOTE
For the full list of optional features, consult your
regional Isolation Valves Center of Excellence.
R2 RPTFE / SS / Polymer
U0 UHMWPE / SS / Polymer
N1 NBR
E1 EPDM - FG
F0 FKM - A
ZZ Special
Actuation Option
ADDITIONAL ACTUATION OPTIONS
Code Description
HS-## Standard Handle
GS-### Standard Gear
PS-############ Standard Pneumatic Actuator
HZ Other Handle
GZ Other Gear Operators
PZ Other Pneumatic Actuators
EZ Other Electric Aduators
NOTES
1. Additional characters identify specific handle or
gear. For the full list, consult the Handles and
Gear Operators Addendum (VCREF-14325).
2. Additional characters identify actuator
configuration.
3. Required operator, mouting and accessory
part number(s) are specified per order
acknowledgement.
NOTE
Consult your regional Isolation Valves Center
of Excellence for additional options.
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