The VALVE,CHECK is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY FLOW CONTROL DEVICE, connection_type: UNTHREADED INTERNAL PIPE ALL ENDS, connection_style: SOCKET (PIPE) ALL ENDS, special_features: SWING TYPE, style_designator: STRAIGHT THRU, mounting_position: HORIZONTAL. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System under NSN 4820-01-381-3983, 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 FLOW CONTROL DEVICE |
| connection_type | UNTHREADED INTERNAL PIPE ALL ENDS |
| connection_style | SOCKET (PIPE) ALL ENDS |
| special_features | SWING TYPE |
| style_designator | STRAIGHT THRU |
| mounting_position | HORIZONTAL |
| operating_pressure | 125.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM FIRST RESPONSE LBS |
| flow_control_device | DISK |
| valve_operation_method | AUTOMATIC |
| media_for_which_designed | WATER-OIL-GAS SECOND RESPONSE |
| furnished_items_and_quantity | 1 LEVER |
| nominal_pipe_size_accommodated | 1.000 INCHES ALL ENDS IN |
| NSN | 4820-01-381-3983 |
| NOMINAL PIPE SIZE ACCOMMODATED | 1.000 INCHES ALL ENDS IN |
| VALVE OPERATION METHOD | AUTOMATIC |
| MOUNTING POSITION | HORIZONTAL |
| CONNECTION STYLE | SOCKET (PIPE) ALL ENDS |
| SPECIAL FEATURES | SWING TYPE |
| STYLE DESIGNATOR | STRAIGHT THRU |
| OPERATING PRESSURE | 200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SECOND RESPONSE LBS |
| MATERIAL | COPPER ALLOY BODY |
| MEDIA FOR WHICH DESIGNED | STEAM FIRST RESPONSE |
| MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS SECOND RESPONSE |