| CWCK |
NOMINAL THICKNESS |
1.500 INCHES ALL ENDS |
| CWDF |
FLANGE FACE DESIGN |
RAISED STRAIGHT ALL ENDS |
| AWLS |
CONNECTION TYPE |
FLANGE ALL ENDS |
| CWCQ |
BOLT HOLE NOMINAL DIAMETER |
0.938 INCHES ALL ENDS |
| CWCF |
FACE TO FACE DISTANCE |
15.000 INCHES |
| CWDL |
RAISED FACE NOMINAL DIAMETER |
5.000 INCHES ALL ENDS |
| AQLR |
VALVE OPERATION METHOD |
AUTOMATIC |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
ASTM A216, GRADE WCB ASSN STD 2ND MATERIAL RESPONSE FLOW CONTROL DEVICE |
| BBJX |
MOUNTING POSITION |
HORIZONTAL OR VERTICAL |
| AECS |
BOLT HOLE QUANTITY |
8 ALL ENDS |
| STYL |
STYLE DESIGNATOR |
STRAIGHT THRU FLANGED ENDS |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
ASTM A216, GRADE WCB ASSN STD 3RD MATERIAL RESPONSE SEAT |
| ADQU |
FLOW CONTROL DEVICE |
DISK |
| CQGM |
MAXIMUM OPERATING PRESSURE |
900.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CWCD |
NOMINAL OUTSIDE DIAMETER |
9.500 INCHES ALL ENDS |
| FEAT |
SPECIAL FEATURES |
SWING CHECK VALVE TYPE; LIGHT-WT. PRESSURE SEAL COVER REMAINS TIGHT REGARDLESS OF PRESSURE-TEMPTURE FLUCTUATIONS |
| MATT |
MATERIAL |
STEEL OVERALL |
| CWDH |
RAISED FACE NOMINAL HEIGHT |
0.250 INCHES ALL ENDS |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
ASTM A105, GRADE 2 ASSN STD 1ST MATERIAL RESPONSE BODY |
| ARKN |
FLANGE SHAPE |
ROUND ALL ENDS |
| CCFG |
VALVE SIZE |
3.000 INCHES |
| CWCT |
BOLT CIRCLE NOMINAL DIAMETER |
7.500 INCHES ALL ENDS |