HDF1-3/4B3/4SW-SC51T100RG: VALVE,SAFETY RELIEF.
The VALVE,SAFETY RELIEF is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, bonnet_type: INSIDE SCREW, connection_type: UNTHREADED INTERNAL PIPE ALL ENDS, connection_style: SOCKET ALL ENDS, style_designator: ANGLE, operating_pressure: 1500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS. This part is cataloged in the U.S.
Government catalog under NSN 4820-01-237-6172, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| material | STEEL OVERALL |
| bonnet_type | INSIDE SCREW |
| connection_type | UNTHREADED INTERNAL PIPE ALL ENDS |
| connection_style | SOCKET ALL ENDS |
| style_designator | ANGLE |
| operating_pressure | 1500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| disk_loading_method | SPRING |
| flow_control_device | DISK |
| maximum_operating_temp | 450.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| valve_operation_method | AUTOMATIC |
| bonnet_attachment_method | THREADED |
| media_for_which_designed | WATER-OIL-GAS SINGLE RESPONSE |
| NSN | 4820-01-237-6172 |
| FLOW CONTROL DEVICE | DISK |
| FURNISHED ITEMS AND QUANTITY | 1 CAP |
| NOMINAL PIPE SIZE ACCOMMODATED | 0.750 INCHES ALL ENDS IN |
| CONNECTION STYLE | SOCKET ALL ENDS |
| CONNECTION TYPE | UNTHREADED INTERNAL PIPE ALL ENDS |
| STYLE DESIGNATOR | ANGLE |
| OPERATING PRESSURE | 1500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| ADJUSTABLE PRESSURE RANGE | +51.0 TO 100.0 POUNDS PER SQUARE INCH LBS |
| BONNET TYPE | INSIDE SCREW |
| MAXIMUM OPERATING TEMP | 450.0 FAHRENHEIT SINGLE RESPONSE DEGF |