E9920H51M: VALVE,SAFETY RELIEF.
The VALVE,SAFETY RELIEF is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY BODY, connection_type: UNTHREADED INTERNAL PIPE ALL ENDS, connection_style: SOCKET WITH BRAZING RING ALL ENDS, style_designator: ANGLE, operating_pressure: 400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS, flow_control_device: DISK. This part is cataloged in the U.S.
Government catalog under NSN 4820-01-274-9158, 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 | COPPER ALLOY BODY |
| connection_type | UNTHREADED INTERNAL PIPE ALL ENDS |
| connection_style | SOCKET WITH BRAZING RING ALL ENDS |
| style_designator | ANGLE |
| operating_pressure | 400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| flow_control_device | DISK |
| maximum_operating_temp | 150.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| valve_operation_method | AUTOMATIC |
| media_for_which_designed | WATER-OIL-GAS SINGLE RESPONSE |
| adjustable_pressure_range | +45.0 TO 55.0 POUNDS PER SQUARE INCH LBS |
| nominal_pipe_size_accommodated | 0.250 INCHES ALL ENDS IN |
| NSN | 4820-01-274-9158 |
| FLOW CONTROL DEVICE | DISK |
| NOMINAL PIPE SIZE ACCOMMODATED | 0.250 INCHES ALL ENDS IN |
| CONNECTION STYLE | SOCKET WITH BRAZING RING ALL ENDS |
| CONNECTION TYPE | UNTHREADED INTERNAL PIPE ALL ENDS |
| STYLE DESIGNATOR | ANGLE |
| OPERATING PRESSURE | 400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| ADJUSTABLE PRESSURE RANGE | +45.0 TO 55.0 POUNDS PER SQUARE INCH LBS |
| MAXIMUM OPERATING TEMP | 150.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS SINGLE RESPONSE |
| MATERIAL | COPPER ALLOY BODY |