| MATERIAL | STEEL COMP 303 BODY |
| STYLE DESIGNATOR | ANGLE |
| FLOW CONTROL DEVICE | SPOOL |
| MEDIA FOR WHICH DESIGNED | AIR 1ST RESPONSE |
| HYDRAULIC FLUID, PETROLEUM BASE 2ND RESPONSE |
| MAXIMUM OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| MAXIMUM OPERATING TEMP | 200.0 DEG FAHRENHEIT SINGLE RESPONSE |
| VALVE OPERATION METHOD | AUTOMATIC |
| CONNECTION TYPE | THREADED INTERNAL TUBE ALL ENDS |
| CONNECTION STYLE | PLAIN, OPTIONAL END (PIPE) ALL ENDS |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.375 INCHES ALL ENDS |
| OPENING PRESSURE SETTING | 2.0 POUNDS PER SQUARE INCH |
| MINIMUM OPERATING TEMP | -65.0 DEG FAHRENHEIT |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | SOFT SEAT REPUBLIC CHECK VALVE |