| CONNECTION STYLE | PLAIN (TUBE) ALL ENDS |
| CONNECTION TYPE | UNTHREADED INTERNAL PIPE ALL ENDS |
| DISK LOADING METHOD | SPRING |
| FLOW CONTROL DEVICE | DISK |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | 3" SURE CHECK VALVE |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A-479-316 ASSN STD SINGLE MATERIAL RESPONSE STEM |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B-61 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B-61 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| MATERIAL DOCUMENT AND CLASSIFICATION | BUNA-N MFR REF SINGLE MATERIAL RESPONSE SEAT |
| MATERIAL | COPPER ALLOY FLOW CONTROL DEVICE |
| MATERIAL | COPPER ALLOY BODY |
| MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEAT |
| MATERIAL | STEEL CORROSION RESISTING STEM |
| MAXIMUM OPERATING PRESSURE | 225.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| MOUNTING POSITION | HORIZONTAL |
| NOMINAL PIPE SIZE ACCOMMODATED | 3.000 INCHES ALL ENDS |
| SPECIAL FEATURES | COMPACT IN DESIGN THIS VALVE IS ONLY 7/8" FACE TO FACE; HAS DUAL DISKS WHICH OPEN LIKE A BUTTERFLY VALVE |
| VALVE OPERATION METHOD | AUTOMATIC |
| STYLE DESIGNATOR | STRAIGHT THRU |