Inlet – Cla-Val 50B-4KG1/2050B-4KG1 Technical Manual User Manual
Page 2

OPTIONAL FEATURES
NOT FURNISHED BY CLA-VAL CO.
REV.
DRAWING NO.
DESIGN
DRAW
CHK'D
APV'D
CATALOG NO.
TYPE OF VALVE AND MAIN FEATURES
DESCRIPTION
CAD REVISION RECORD - DO NOT REVISE MANUALLY
BY
DATE
LTR
ADDED TO CATALOG NUMBER
NO.
QTY
ITEM
BASIC COMPONENTS
OPTIONAL FEATURE SUFFIX
INLET
1
2
3
1
1
1
1
1
1
*100-06 HYTROL (MAIN VALVE)
A-M
SEE REVISION FILE
80984
T
MGR
8-18-80
**PRESSURE RELIEF CONTROL
5
1
3
CH
8-20-80
HWE
8-20-80
10-17-91
TLC
N
2
4
6
X44A STRAINER & ORIFICE ASSEMBLY
X46A FLOW CLEAN STRAINER
1
6
5
PRESSURE GAGE
81-01 CHECK VALVE
4
1
1
NOT BE USED, COPIED OR REPRODUCED, NOR SHALL THE SUBJECT HEREOF BE DISCLOSED IN ANY MANNER TO ANYONE FOR ANY PURPOSE, EXCEPT AS HEREIN AUTHORIZED, WITHOUT PRIOR WRITTEN APPROVAL OF CLA-VAL CO. THIS
INFORMATION SHOWN HEREON IS PATENTED OR OTHERWISE PROTECTED, FULL TITLE AND COPYRIGHTS, IF ANY, IN AND TO THIS DRAWING AND/OR INFORMATION DELIVERED OR SUBMITTED ARE FULLY RESERVED CLA-VAL CO."
"THIS DRAWING IS THE PROPERTY OF CLA-VAL CO. AND SAME AND COPIES MADE THEREOF, IF ANY, SHALL BE RETURNED TO IT UPON DEMAND. DELIVERY AND DISCLOSURE HEREOF ARE SOLELY UPON CONDITION THAT THE SAME SHALL
SHEET 1 OF 2
DIST. CODE 050
CVCL 1 2 3 4
50B-4KG1 (GLOBE)
2050B-4KG1 (ANGLE)
4-21-93
TLC
P
** UL LISTING
20-200 PSI &100-300 PSI
** FM APPROVED
CRL & CRL60 SPRING RANGES;
CRL SPRING RANGES;
* FORMERLY 100HKG
JB
2-27-97
R
NOTE: FACTORY MUTUAL APPROVED
TO FM STANDARD 1361 PER PROJECT NO'S.
0Y2A4.AH & 3045403
PRESSURE RELIEF VALVE
FACTORY MUTUAL APPROVED FOR VALVE SIZES 3", 4", 6" & 8"
UL LISTED FOR VALVE SIZES 3", 4", 6" & 8" (GLOBE); 3", 4", 6" & 8" (ANGLE)
20-200 PSI &100-300 PSI
BF
10-18-12
S
MS
9-11-13
ADDED 8" GLOBE SIZE TO TITLE BLOCK (ECO 23755)
T