AMOT C - 3.4 Identification of Model Number

9
Description
Doc No: OMMC00296 Revision: 2 – Sept 2020
3.4 Identification of Model Number
Example Code
1
CF
B
J
075
01
-0
0
-XXX
Code Description
Valve Size
Nominal Bore Size
Number of Elements
1/2
1/2 inch (DN15)
1
3/4
3/4 inch (DN20)
1
1
1 inch (DN25)
1
1 1/4
1 1/4 inch (DN32)
1 (2 for CCM valves)
1 1/2
1 1/2 inch (DN40)
1
Valve Model
Model
CM
Threaded valve
CCM
High flow valve (1 ¼” valve only, with 2 elements)
CL
Low flow rate
CF
Flanged connection (1 ½” valve only)
Valve Material
Valve Material
A
Aluminium (CM, ¾” and 1” only)
B
Bronze (CM and CL)
C
Cast Iron (CM, CCM, CF and CL)
S
Steel (1/2”, 3/4” and 1” CM & CL, 1 ½” CF only)
R
Stainless steel (1/2”, 3/4” and 1” CM & CL, 1 ½” CF only)
Port Connection
Port Connection
C
Flanged EN-1092, PN10, PN16
F
Flanged ANSI 125 lb
H
Flanged ANSI 300 lb (steel and stainless steel only)
J
Flanged 150 lb (steel and stainless steel only)
K
Flanged ANSI 600 lb (steel and stainless steel only)
M
Socket weld (1 ¼” and 1” steel & stainless steel CM valves)
T
Threaded NPT to USAS B2.1
U
Threaded BSP (PL) to BS 21
V
Threaded BSP (TR) Japanese (JIS)
W
Threaded to SAE J5 14H (straight thread, O-Ring seal)
R
Threaded BSP (PL), boss faced, DIN 3852 Form X (Bronze,
cast iron and ductile iron only)
Control Temperature (°F)
Control Temperature (°F)
***
See Element Temperatures, Table 2
Element Type
Element Type
**
See Element / Seal Types, Table 3
Leakhole sizes
Leakhole sizes inches
0
None
B
1/32" Dia
C
1/16" Dia
D
3/32" Dia
F
1/8" Dia
G
1/4" Dia
H
3/16" Dia
Leakhole Quantity*
No. of elements with Leakhole
0
None (Specified on CCM only)
1
One (Specified on CCM only)
2
Two (Specified on CCM only)
Customer Special Requirements
Customer Special Requirements
-AA
Standard Product
-***
Customer special code assigned
Table 1– Model Identification
*Note: Leakhole quantity character is not used for CM, CL, CF type valves, only
CCM
Other Flange connections are available. Contact AMOT for details.